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TABLE OF CONTENTS OVERVIEW - Goodyear Rubber...

Date post: 07-Mar-2018
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1 OVERVIEW Overview Goodyear Power Transmission Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3 Maximizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Synchronous Belt Products Introduction to Synchronous Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Eagle Pd Belts & Eagle Pd Sprockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-12 Eagle Pd Acculinear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13-17 BlackHawk Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8M, 14M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-19 WhiteHawk Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8M, 14M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-22 Hi-Performance Pd Plus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3M, 5M, 8M, 14M, 20M . . . . . . . . . . . . . . . . . . . . 23-25 Positive Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .MXL, XL, L, H, XH, XXH . . . . . . . . . . . . . . . . . . .26-28 Super Torque Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .S3M, S4.5M, S5M, S8M, S14M . . . . . . . . . . . . . . .29-30 Dual Hi-Performance Pd & Dual Positive Drive . . . . . . . . . . . . .D-8M, D-14M, D-XL, D-L, D-H . . . . . . . . . . . . . .31-32 Open End Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-34 Bushings & General Product Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35-36 Banded Belt Products Introduction to Banded Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 Torque Team (Laminated) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5VL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 Hy-T Wedge Torque Team . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3VX, 3V, 5VX, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . .39-40 Torque Team Plus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5VF, 8VF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41-42 Narrow (Ultra-V) Sheaves . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3V, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43 Hy-T Torque Team (Classical) . . . . . . . . . . . . . . . . . . . . . . . . . .BX, CX, D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44-45 “A/B” Classical (Conventional) Sheaves . . . . . . . . . . . . . . . . . . .A/B, A/B (Large Bore), C, D . . . . . . . . . . . . . . . . . . . . .46 Poly-V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .H, J, K, L, M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47-48 V-Belt Products Introduction to V-Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49 Open End V-Belting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A, B, C, D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 Hy-T Wedge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3VX, 3V, 5VX, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . .51-52 Narrow (Ultra-V) Sheaves . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3V, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53 Hy-T Plus (Classical) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A(4L), B(5L), C, D . . . . . . . . . . . . . . . . . . . . . . . . .54-55 Torque Flex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AX, BX, CX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56-57 “A/B” Classical (Conventional) Sheaves . . . . . . . . . . . . . . . . . . .A/B, A/B (Large Bore), C, D . . . . . . . . . . . . . . . . . . . . .58 Hex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AA, BB, CC, CCP . . . . . . . . . . . . . . . . . . . . . . . . . .59-60 Instapower (Flexten Classical) . . . . . . . . . . . . . . . . . . . . . . . . . .83, 84(AF), 85(BF), 87(CF), 89 . . . . . . . . . . . . . . . .61-62 FHP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2L, 3L, 4L, 5L . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63-64 QT/FHP Sheaves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 Variable Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 Neothane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3M, 5M, 7M, 11M . . . . . . . . . . . . . . . . . . . . . . . . .66-67 Specialty Belt Products Variable Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68-69 Flat Belting (Truly Endless) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70-71 Bowling Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72 Cotton Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61CCB, 63CCB, 64CCB, 65CCB . . . . . . . . . . . . . . . . .72 Fin Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 PowerStreak Sport Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 Automotive & Truck Belt Products Gatorback Poly-V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 Gatorback V-Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74 Special Truck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74 Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75 Truck Refrigeration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75 General Information Belt Size Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76 Bushings & General Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77-78 Technical Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79-86 Mandrel Quantity Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87 Belt Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88-89 Goodyear Matchmaker System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90 Oil and Chemical Resistance of Power Transmission Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 Static Conductive Power Transmission Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92 Marketing Accessories & Aides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93-94 TABLE OF CONTENTS
Transcript
Page 1: TABLE OF CONTENTS OVERVIEW - Goodyear Rubber …goodyearrubberproducts.com/files/Goodyear/GoodyearPowerTrans... · Goodyear Power Transmission Products ... Hy-T Wedge Torque Team

1

OV

ERV

IEW

OverviewGoodyear Power Transmission Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3Maximizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Synchronous Belt ProductsIntroduction to Synchronous Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5Eagle Pd Belts & Eagle Pd Sprockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-12Eagle Pd Acculinear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13-17BlackHawk Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8M, 14M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-19WhiteHawk Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8M, 14M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-22Hi-Performance Pd Plus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3M, 5M, 8M, 14M, 20M . . . . . . . . . . . . . . . . . . . . 23-25Positive Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .MXL, XL, L, H, XH, XXH . . . . . . . . . . . . . . . . . . .26-28Super Torque Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .S3M, S4.5M, S5M, S8M, S14M . . . . . . . . . . . . . . .29-30Dual Hi-Performance Pd & Dual Positive Drive . . . . . . . . . . . . .D-8M, D-14M, D-XL, D-L, D-H . . . . . . . . . . . . . .31-32Open End Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-34Bushings & General Product Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35-36

Banded Belt ProductsIntroduction to Banded Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37Torque Team (Laminated) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5VL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38Hy-T Wedge Torque Team . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3VX, 3V, 5VX, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . .39-40Torque Team Plus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5VF, 8VF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41-42Narrow (Ultra-V) Sheaves . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3V, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43Hy-T Torque Team (Classical) . . . . . . . . . . . . . . . . . . . . . . . . . .BX, CX, D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44-45“A/B” Classical (Conventional) Sheaves . . . . . . . . . . . . . . . . . . .A/B, A/B (Large Bore), C, D . . . . . . . . . . . . . . . . . . . . .46Poly-V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .H, J, K, L, M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47-48

V-Belt ProductsIntroduction to V-Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49Open End V-Belting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A, B, C, D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50Hy-T Wedge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3VX, 3V, 5VX, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . .51-52Narrow (Ultra-V) Sheaves . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3V, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53Hy-T Plus (Classical) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A(4L), B(5L), C, D . . . . . . . . . . . . . . . . . . . . . . . . .54-55 Torque Flex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AX, BX, CX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56-57 “A/B” Classical (Conventional) Sheaves . . . . . . . . . . . . . . . . . . .A/B, A/B (Large Bore), C, D . . . . . . . . . . . . . . . . . . . . .58Hex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AA, BB, CC, CCP . . . . . . . . . . . . . . . . . . . . . . . . . .59-60 Instapower (Flexten Classical) . . . . . . . . . . . . . . . . . . . . . . . . . .83, 84(AF), 85(BF), 87(CF), 89 . . . . . . . . . . . . . . . .61-62FHP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2L, 3L, 4L, 5L . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63-64 QT/FHP Sheaves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65Variable Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65Neothane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3M, 5M, 7M, 11M . . . . . . . . . . . . . . . . . . . . . . . . .66-67

Specialty Belt ProductsVariable Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68-69 Flat Belting (Truly Endless) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70-71 Bowling Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72 Cotton Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61CCB, 63CCB, 64CCB, 65CCB . . . . . . . . . . . . . . . . .72 Fin Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73PowerStreak Sport Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73

Automotive & Truck Belt ProductsGatorback Poly-V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74Gatorback V-Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74 Special Truck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74 Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75 Truck Refrigeration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75

General InformationBelt Size Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76 Bushings & General Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77-78 Technical Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79-86Mandrel Quantity Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87 Belt Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88-89 Goodyear Matchmaker System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90 Oil and Chemical Resistance of Power Transmission Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91Static Conductive Power Transmission Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92Marketing Accessories & Aides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93-94

TABLE OF CONTENTS

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WE PROVIDE MUCH MORE THANQUALITY PRODUCTS

DISTRIBUTION YOU CAN COUNT ON

Goodyear Authorized Power Transmission ProductsDistributors are committed to providing you the absolute bestin products and service. They are thoroughly trained onGoodyear belting products and stand ready to meet all yourpower transmission needs.

These distributors are backed by a staff of Goodyear TechnicalManagers (GTMs) who are specially trained and qualified toconduct in-depth studies of your current operations. In addi-tion, GTMs and our distributors have access to powerfulcomputer programs needed to optimize your currentdrive/belt applications.

Take comfort in the high level of service, delivery and techni-cal expertise that only comes from a local source backed by amanufacturer with advanced worldwide research and produc-tion capabilities.

GOODYEAR POWER TRANSMISSION PRODUCTS

We can provide you with the tools and services to reduce yourcosts associated with power transmission products. Throughtraining and drive analysis software, we can show you how toeliminate problem drives that are bringing down your pro-ductivity.

COST REDUCTION PROGRAMS

Whenever you need it, wherever you want it, customizedtraining is available for your associates. From maintenance andinstallation clinics to in-depth training on analyzing failedpower transmission products, our distributors and GTMs cangive you the guidance needed to choose, install and maintainGoodyear power transmission products.

CUSTOMIZED TRAINING

Goodyear is committed to maintaining a position ofindustry leadership. We have an enviable history ofproduct innovation and Power Transmission Industryfirsts, including:

Eagle Pd™ premium synchronous belts with apatented H.O.T. (Helical Offset Tooth) design forreduced noise, reduced vibration, and increasedefficiency.

Technology that produces perfectly matched beltsfrom run to run which we call Matchmaker® belts.

The Maximizer Drive Selection Analysis softwareprogram for easy, accurate selection of the best drivefor your application.

Torque Team Plus® belts with the strength andpower transmission capacity to replace large chaindrives.

Poly-V® belts with nylon fabric rib facing, fiber-loaded rib compounds, and fully machined rib sur-faces.

Equally important, the research and development thatproduced these dramatic improvements is a continuingprocess. On the horizon we have a multitude of newinnovations that are being developed at our Research andDevelopment Center in Lincoln, Nebraska.

That means Goodyear Power Transmission Productswill continue to meet the increasing demands forimproved drive efficiency, long belt life, and competi-tive costs.

INNOVATIVE PRODUCTS

Working with Goodyear, you will receive the high level ofservice and support that is critical to stay ahead in today’s busi-ness environment. Goodyear power transmission products areavailable through qualified distributors that are carefullyselected and trained to provide much more than qualityGoodyear products. A complete selection of value-added serv-ices are available like: cost reduction programs, sales and tech-nical support, or inventory control programs.

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TECHNICAL ASSISTANCE

We’re proud to offer you the very finest “problem solvers” inthe industry. All our distributors are factory-trained in theapplications of the products we manufacture. Goodyear’s pro-fessional design engineers are also available for consultation atyour site or via our toll-free help line. Their combined knowl-edge and experience are there for you around the clock.

ISO 9000 CERTIFIED GLOBAL SOURCING

With state-of-the-art manufacturing facilities around theworld, we have the capability of meeting market demands bystrategically sourcing product to fill the product supplypipeline. You can also count on the same quality product nomatter where in the world it comes from.

ISO 9001 and QS 9000 are two of the most widely acceptedinternational standard for quality, recommended by Lloyds’Register Quality Assurance auditors. Our belt manufacturingplants are all ISO 9001 and QS 9000 Certified.

GOODYEAR POWER TRANSMISSION PRODUCTS

With Goodyear, you’re much more than a customer.You are an intergral piece to success. We pledge to support you with quality products, inventory, service,technical help and more.

Goodyear has a tradition of product excellence andservice. Along with our extensive distributor network,we form a team second to none in total product andservice offerings. Our mutual goal is to supply you withthe best products for your investment.

We are constantly looking for ways to help you save onyour existing processes, combining your expertise withour knowledge of power transmission products to makeevery operation as efficient as possible.

Upgrade For Savings is a program we promote to max-imize efficiencies, reduce maintenance costs andincrease your productivity. We know that it only takesminor improvements in drive efficiency to save significant and measurable energy dollars. To pinpointthe improvements, we have developed easy-to-use software programs—such as Maximizer™. WithMaximizer, true drive costs can be analyzed; thusidentifying the best drive combination for your needs.

In many instances, Upgrade For Savings involvesupgrading your drives to the latest innovative belt technology that allows for increased efficiency andreduced operating costs. For example, upgrading froma standard classical V-belt to a narrow V-belt can reducehardware and maintenance costs while increasinghorsepower and load carrying capabilities. To take it astep further, V-belts could be replaced altogether with apremium synchronous belt like Eagle Pd ™, permit-ting less maintenance and more efficiency.

CUSTOMER SATISFACTION

Customer satisfaction is foremost in our guiding principles. Itshows in our services. It shows in our products. Most impor-tantly, it shows in the unparalleled customer quality ratingGoodyear Power Transmission Products has received fromseveral key OEMs.

We’ve determined that the surest route to customer satisfac-tion is through a constant effort to improve. This commit-ment guarantees the quality of Goodyear’s PowerTransmission products, services, deliveries and more—bothnow and in the years to come.

QUALITY SERVICE

Our pledge is a simple one: Quality service that you canalways depend on. It is a commitment from us and our dis-tributors to you.

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THE INPUT SCREEN:The input screen allows you to input all of the drive specifi-cations required to run the selection program. Specificationsinclude:

• Drive Operation Time• Horsepower Load• DriveR and DriveN RPMs• Center Distance• Service Factor

Maximizer™ is an exciting new program which allows the userto have Goodyear belt specifications and information right attheir fingertips. It is easy to install and easy to use, makingdrive recommendations a snap. With Maximizer, driverequirements specified by the user are matched with availablebelts, sprockets, pulleys, and bushings. The Maximizer screen

allows the user to select the most efficient drive. With otherpertinent information, such as customer prices, belt testinginformation and engineering drawings included, the benefitsof Maximizer are quickly realized.

Maximizer™ is available through Goodyear Power TransmissionProducts Distributors.

THE DETAIL SCREEN:The detail screen will provide the pertinent information forthe selected drive. Information available from the detailscreen includes:

• Belt, sprocket, and bushing part numbers.• Engineered drawings on all drive part numbers,

the drive layout and tensioning information.

THE SELECTION SCREEN:The selection screen provides an easy way to view,sort and print the resulting selections. From theselection screen, drive selections can be sorted by:

• Face Width• Noise Level• Drive Place• Energy Cost

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THE EVOLUTION OF THE GOODYEAR BELT LINE

5

Goodyear manufactures four distinctly different designs.Some are available as open-end constructions and some areavailable in dual-sided constructions.

Positive Drive Pd™ is Goodyear’s trademark line of trapezoidaltooth profile synchronous belts. These belts were the first pro-file types developed in the continual evolution of synchronousdrive belts. Goodyear’s Positive Drive product line includes astock selection of MXL, XL, L, H, XH, XXH and Metric Tpitches. Trapezoidal belts make an excellent means for trans-mitting power; however, time and technological advances haveled to the more advanced product lines mentioned below.

SuperTorque Pd™ represents the next evolution in synchro-nous drive belt development from Goodyear. TheSuperTorque Pd belt has a unique modified round toothdesign that minimizes tooth shear and operates quieter thantraditional trapezoidal tooth profiles. Super-Torque toothpitches include S3M, S4.5M, S5M, S8M, and S14M and areavailable as special manufacture parts with minimal runs.

Hi-Performance Pd™ Plus, Goodyear’s universal roundtooth belt, is interchangeable with other round tooth sprock-ets making for easy replacement of competitive belts. The difference between HPPD Plus and other round tooth products is the patented parabolic tooth profile which lendsitself to reduced tooth stress, noise, and backlash. The Hi-Performance Pd Plus product line includes a wide stock selec-tion of 3M, 5M, 8M, 14M and 20M pitches.

Eagle Pd™ Belts and Sprockets are Goodyear’s latest techno-logical breakthrough. A patented H.O.T. (Helical OffsetTooth) design provides for continuous rolling tooth engage-ment, allowing the Eagle Pd System to run quieter with lessvibration than any other synchronous belt available today.With specialized materials the Eagle Pd belt allows for areduction in drive width allowing for a more compact, lighter

drive design. And best of all, no flanges are required, trans-lating into additional weight savings for your system.

Eagle Pd™ Belts and Sprockets come in a wide variety of stocksizes with custom manufactured sizes being available for spe-cialty drive requirements.

WhiteHawk Pd™, with its strength and unique constructionof Hibrex® and Plioguard® facing, is a line of curvilinear, syn-chronous belts that offers universal performance that standsalone. Designed to fit virtually every high capacity synchro-nous application, WhiteHawk Pd belts fulfill existing driverequirements, matching industrial standards of belt width andlength. With the Universal Profile Design (UPD) profile,WhiteHawk Pd performs in the GT and HTD profiles,replacing Gates PowerGrip GT and PowerGrip GT2 belts. Inaddition, WhiteHawk Pd replaces Dayco RPP and RPP Plusbelts, running in RPP sprockets. The UPD is a simple solutionin satisfying the multitude of belt and sprocket combinationsin the market. For ease of ordering, the WhiteHawk Pd partnumber closely matches that of other belt part numbers, mak-ing it easy to replace its counterparts. Take universal perform-ance to a higher level with WhiteHawk Pd.

BlackHawk Pd™ is a high-performance, curvilinear belt thatoffers maximum performance in your 8mm and 14mm synchronous applications. Featuring both Hibrex andFlexten® tensile member, BlackHawk Pd is precisely designedand manufactured to replace existing Dayco Panther,Browning Panther and TB Wood’s QT PowerChain belts,matching competitive offerings of belt width and length.Dynamic testing of BlackHawk Pd has shown this durablebelt actually lasts 3 to 4 times longer than Dayco RPPPanther. Maximize the performance of your timing belt appli-cation with BlackHawk Pd, designed to deliver longer life andless maintenance. Choose the belt that takes performance togreater heights—BlackHawk Pd.

Synchronous or Positive Drive Belts are a relatively new con-cept in power transmission belting evolution. These beltscombine the advantages of chain and gear with the advantagesof V-belts, but without the limitations usually associated withthese conventional types of drives. There is no stretch, nometal-to-metal contact, and no constant lubrication.Synchronous belts are amazingly versatile with possible appli-cations on drives up to 600 hp and from speeds under 100feet per minute to over 6,000 feet per minute.

Positive Drive, or Pd™, is the term applied by Goodyear to syn-chronous belts and their method of power transmission. As the

name indicates, Positive Drive belts make possible power trans-mission that is efficient and accurate to a precise degree.

Positive Drive Belts also make possible important savings inweight, space and construction without the sacrifice of effi-ciency. They are adaptable to almost any type of power trans-mission drive from electric typewriters to heavy industrialmilling machines and grinders.

Engineered and manufactured with extreme care with pitch,tooth depth, width and other measurements accurate to a pre-cise degree, Positive Drive Belts are highly engineered prod-ucts. The materials used in these remarkable belts consist ofhigh strength tension members, specially compounded rubberand proven synthetic fabrics. The belts are designed to elim-inate excessive heat build-up and operate efficiently.

®

SYNCHRONOUS BELTS

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while operating at high torque conditions. The Plioguard®

facing of Eagle Pd belts also reduce tooth engagement frictionwhile standing up to oil and chemical permeation.

INCREASED EFFICIENCY

The unique tooth configuration of Eagle Pd provides contin-uous tooth engagement and eliminates slippage. With a powerefficiency rating of 98%, Eagle Pd can offer you an impressive5% edge over typical V-belt drives.

Simply stated, with Eagle Pd, you get what you pay for witheach energy dollar. This is especially true when the Eagle Pd isapplied to high-energy consuming drives that are used 24 hours a day, as well as high horsepower drives that inflateenergy consumption during peak periods.

A QUIETER,REDUCED VIBRATION DRIVE

The H.O.T. design of Eagle Pd belts and sprockets reducesvibration and decreases operating noise by as much as 19 deci-bels versus other synchronous systems. This can lead to a qui-eter working environment with improved worker efficiency.Costs associated with monitoring, training and testing tomeet OSHA regulations can be virtually eliminated with Eagle Pd drives.

LOWER MAINTENANCE COSTS

Unlike chain drives, Eagle Pd belts and sprockets do notrequire lubrication. There is also no need for retensioning likethere is for V-belts and chain belts. Install Eagle Pd and watchyour maintenance costs drop to practically nothing.

Realize immediate savings with Eagle Pd belts and sprockets.In virtually every measure of comparison, Eagle Pd belts andsprockets are superior.

A REVOLUTIONARY BREAKTHROUGH INSYNCHRONOUS BELT TECHNOLOGY

Much more than an alternative to chain and V-belt drives,Goodyear’s Eagle Pd is a total product enhancement that canimprove the performance of your drive design.

Eagle Pd’s unique H.O.T. (Helical Offset Tooth) design pro-vides a continuous rolling tooth engagement to create a lighter,quieter, reduced vibration, flangeless drive to maximize boththe performance and efficiency of your drive system.

Utilizing a concept called “circular arc geometry,” Eagle Pdbelts and sprockets offer better ratcheting resistance, precisemovement, increased horsepower ratings, and improved stressdistribution allowing the belt’s teeth to withstand the shearingaction of high torque loads.

LIGHTER,NARROWER DRIVES

The self tracking design of Eagle Pd eliminates the need forsprocket flanges, which reduces face width and weight. Thebelt is also bidirectional for use in reverse drive applications.And because the belt is comprised of specialized materials, thewidth of the belt can be reduced without compromisingstrength. The result is a lighter, narrower, more design-friendly drive option.

BELT MATERIALS COMPOUNDED TO LAST LONGER

Durability starts with the Eagle Pd belt’s Hibrex® rubber com-pound, a cross-linked elastomer formulated to resist toothdeformity and increase tooth rigidity. Hibrex compound isalso chemically stable to resist the effects of oils, coolants, heatand ozone.

Eagle Pd’s high-strength Flexten® tensile member providesoptimal resistance to flex fatigue, elongation and shock loads

Part No: B-1750B Blue = 14 mm Pitch, 35 mm Width1750 1750 mm Pitch Length

APPLICATIONSGoodyear Eagle Pd belts and sprockets are ideal on a wide variety of applications in all industries.

• Agricultural Equipment • Paper Presses• Packaging Conveyors • Hog Dehairers• Aggregate Crushers • Chain Drives• Poultry/Meat Grinders • Baking Mixers• Wood Debarkers & Saws • Textile Machines• Mining Equipment • Horizontal Drives• Aluminum/Steel Conveyors • Printing Machines

KEY FEATURES & BENEFITS• Reduced Noise • Less Vibration• Increased Horsepower • Less Maintenance• Higher Efficiency • Compactness • Less Bearing Load • Self-Tracking• Greater Precision • Bidirectional

EAGLE PD™ BELT™

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MATCHING BELT TO SPROCKET HAS NEVER BEEN EASIER

The Eagle Pd Spectrum color system makes it the easiestpower transmission drive to sell, purchase and install.

The part numbering system for Eagle Pd centers around acolor-coded sizing system for the belts and sprockets. Each beltand sprocket part number includes a letter corresponding to acolor and is also branded in that color. The letters Y, W, P, B,G, O, and R indicate the colors Yellow, White, Purple, Blue,Green, Orange, and Red. All Yellow belts are designed tofunction with all Yellow sprockets, as is the case for the White,Purple, Blue, Green, Orange and Red sizes. An example of thepart numbering system nomenclature for belts, sprockets, andbushings follows and also appears on subsequent pages.

16mm 8mmPitch

5.3mm

35mm14mmPitch

14mmPitch

14mmPitch

14mmPitch

32mm8mmPitch

5.3mm

8.6mm

8.6mm

8.6mm

8.6mm

52.5mm

70mm

105mm

Purple

64mm8mmPitch

5.3mm

BELT PART NUMBER NOMENCLATURE

G – 2800G Green Color2800 2800 mm Pitch Length

Y – 896Y Yellow Color896 896 mm Pitch Length

W-640 80 25.20W-720 90 28.35W-800 100 31.50W-896 112 35.28W-1000 125 39.37W-1120 140 44.09W-1200 150 47.24

W-1280 160 50.39W-1440 180 56.69W-1600 200 62.99W-1792 224 70.55W-2000 250 78.74W-2240 280 88.19W-2400 300 94.49

The belt length in mm is given in the part number.

Part Number No. of Teeth Length (in)

EAGLE Pd™ WHITE (8 mm Pitch - 32 mm Width)

Part Number No. of Teeth Length (in)

16mm 8mmPitch

5.3mm

35mm14mmPitch

14mmPitch

14mmPitch

14mmPitch

32mm8mmPitch

5.3mm

8.6mm

8.6mm

8.6mm

8.6mm

52.5mm

70mm

105mm

Purple

64mm8mmPitch

5.3mm

Part Number No. of Teeth Length (in)

The belt length in mm is given in the part number.

Y-640 80 25.20Y-720 90 28.35Y-800 100 31.50Y-896 112 35.28Y-1000 125 39.37Y-1120 140 44.09Y-1200 150 47.24

Y-1280 160 50.39Y-1440 180 56.69Y-1600 200 62.99Y-1792 224 70.55Y-2000 250 78.74Y-2240 280 88.19Y-2400 300 94.49

Part Number No. of Teeth Length (in)

EAGLE Pd™ YELLOW (8 mm Pitch - 16 mm Width)

P-720 90 28.35P-800 100 31.50P-896 112 35.28P-1000 125 39.37P-1120 140 44.09

P-1200 150 47.24P-1280 160 50.39P-1360* 170 53.54P-1440 180 56.69P-1600 200 62.99

The belt length in mm is given in the part number.

Part Number No. of Teeth Length (in)

EAGLE Pd™ PURPLE (8 mm Pitch - 64 mm Width)

Part Number No. of Teeth Length (in)

16mm 8mmPitch

5.3mm

35mm14mmPitch

14mmPitch

14mmPitch

14mmPitch

32mm8mmPitch

5.3mm

8.6mm

8.6mm

8.6mm

8.6mm

52.5mm

70mm

105mm

Purple

64mm8mmPitch

5.3mm

*Size under consideration for a future line addition.

EAGLE PD™ BELT

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G-994 71 39.13G-1120 80 44.09G-1190 85 46.85G-1260 90 49.61G-1400 100 55.12G-1568 112 61.73G-1750 125 68.90

B-994 71 39.13B-1120 80 44.09B-1190 85 46.85B-1260 90 49.61B-1400 100 55.12B-1568 112 61.73B-1750 125 68.90

O-1120 80 44.09O-1190 85 46.85O-1260 90 49.61O-1400 100 55.12O-1568 112 61.73O-1750 125 68.90

R-1260 90 49.61R-1400 100 55.12R-1568 112 61.73R-1750 125 68.90R-1960 140 77.17R-2100 150 82.68

B-1960 140 77.17B-2100 150 82.68B-2240 160 88.19B-2380 170 93.70B-2520 180 99.21B-2660 190 104.72B-2800 200 110.24

G-1960 140 77.17G-2100 150 82.68G-2240 160 88.19G-2380 170 93.70G-2520 180 99.21G-2660 190 104.72G-2800 200 110.24

O-1960 140 77.17O-2100 150 82.68O-2240 160 88.19O-2380 170 93.70O-2520 180 99.21O-2660 190 104.72O-2800 200 110.24

The belt length in mm is given in the part number.

Part Number No. of Teeth Length (in) Part Number No. of Teeth Length (in)

The belt length in mm is given in the part number.

Part Number No. of Teeth Length (in) Part Number No. of Teeth Length (in)

The belt length in mm is given in the part number.

Part Number No. of Teeth Length (in) Part Number No. of Teeth Length (in)

The belt length in mm is given in the part number.

Part Number No. of Teeth Length (in) Part Number No. of Teeth Length (in)

R-2240 160 88.19R-2380 170 93.70R-2520 180 99.21R-2660 190 104.72R-2800 200 110.24

EAGLE Pd™ BLUE (14 mm Pitch - 35 mm Width)

EAGLE Pd™ GREEN (14 mm Pitch - 52.5 mm Width)

EAGLE Pd™ ORANGE (14 mm Pitch - 70 mm Width)

EAGLE Pd™ RED (14 mm Pitch - 105 mm Width)

16mm 8mmPitch

5.3mm

35mm14mmPitch

14mmPitch

14mmPitch

14mmPitch

32mm8mmPitch

5.3mm

8.6mm

8.6mm

8.6mm

8.6mm

52.5mm

70mm

105mm

Purple

64mm8mmPitch

5.3mm

16mm 8mmPitch

5.3mm

35mm14mmPitch

14mmPitch

14mmPitch

14mmPitch

32mm8mmPitch

5.3mm

8.6mm

8.6mm

8.6mm

8.6mm

52.5mm

70mm

105mm

Purple

64mm8mmPitch

5.3mm

16mm 8mmPitch

5.3mm

35mm14mmPitch

14mmPitch

14mmPitch

14mmPitch

32mm8mmPitch

5.3mm

8.6mm

8.6mm

8.6mm

8.6mm

52.5mm

70mm

105mm

Purple

64mm8mmPitch

5.3mm

16mm 8mmPitch

5.3mm

35mm14mmPitch

14mmPitch

14mmPitch

14mmPitch

32mm8mmPitch

5.3mm

8.6mm

8.6mm

8.6mm

8.6mm

52.5mm

70mm

105mm

Purple

64mm8mmPitch

5.3mm

EAGLE PD™ BELT

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Part No: Y-28S-HY Yellow = 8 mm Pitch, 16 mm Width28 28 TeethS SprocketH Hub/Bushing Type

APPLICATIONSGoodyear Eagle Pd belts and sprockets are ideal foruse on a wide variety of applications in all industries.

KEY FEATURES & BENEFITS• More design flexibility with more compact drives.• No flanges.• Self-tracking design.• Available in ductile iron, aluminum, steel, or

stainless steel.

SPROCKET COMBINATIONS TO FIT YOUR DRIVE SYSTEM’S NEEDS

Eagle Pd sprockets have been designed to insure maximumservice life and performance. Over 1,000 sprocket combina-tions are available, making it easier to match the desired designspeed. More speed ratio options also means more design flexi-bility and more compact drives.

Eagle sprockets do not require flanges and are stocked in duc-tile iron constructions. Other materials such as aluminum, steeland stainless steel are available upon request as made-to-orderitems.

MATCHING BELT TO SPROCKET HAS NEVER BEEN EASIER

The part numbering system for Eagle Pd centers around acolor-coded sizing system for the belts and sprockets. Each beltand sprocket part number includes a letter corresponding to acolor and is also branded in that color. The letters Y, W, P, B,G, O, and R indicate the colors Yellow, White, Purple, Blue,Green, Orange, and Red. All Yellow belts are designed to func-tion with all Yellow sprockets, as is the case for the White,Purple, Blue, Green, Orange and Red sizes. An example of thepart numbering system nomenclature for sprockets and bush-ings is given below.

SPROCKET PART NUMBERNOMENCLATURE

Minimum Plain Bore, MPB: O-40S-MPB

This is an Orange size sprocket with 40 teeth and a MinimumPlain Bore (MPB) style hub. The MPB style sprockets are sup-plied as is with a minimum bore, typically 1/2" or 1" with H7tolerances, and will require machining of a keyway and setscrewholes, and possibly boring to a desired bore size.

Quick Disconnect, QD: R-168S-N

This is a Red size sprocket with 168 teeth and a hub machinedto fit an “N” size QD bushing. A bushing is required to installthis sprocket on a shaft. Please note that smaller diametersprockets are not available in the QD style due to space limi-tations.

Finished Stock Bore, FSB: G-34S-1 7/8

This is a Green size sprocket with 34 teeth and a FinishedStock Bore (FSB) style hub featuring a bore of 1 7/8". FSBsprockets are supplied ready to install with a standard keywayand setscrew holes machined.

Bored To Suit, BTS: B-28S-BTS-1 13/16

This is a Blue size sprocket with 28 teeth and a hub that hasbeen bored (BTS) to 1 13/16", per customer specification,and machined for setscrew holes and a keyway. BTS sprocketscan be made to almost any bore including metric sizes.

Note: All MPB-, QD-, and FSB-style sprockets are stock items. BTSsprockets are made to order and may require longer lead times.

BUSHING PART NUMBERNOMENCLATURE

E 2 1/8: E Bushing Size2 1/8 Bushing Bore

Bushings are supplied with bolts, lock washers, and set screws.Keys are supplied only if a special shallow key is required. TheE 2 1/8" bushing can be used to install any sprocket with an“E” hub on a 2 1/8" shaft. The QD bushing system is anindustry standard, however, to ensure the best match betweensprocket and bushing, we recommend using bushings sup-plied by Goodyear for Eagle Pd sprockets.

EAGLE PD™ SPROCKET

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EAGLE Pd™ WHITE (8 mm Pitch - 33 mm Width)

Y-18S-MPB 18Y-18S-7/8 18Y-20S-MPB 20Y-20S-7/8 20Y-20S-1 1/8 20Y-22S-MPB 22Y-22S-7/8 22Y-22S-1 1/8 22Y-24S-MPB 24Y-24S-7/8 24Y-24S-1 1/8 24Y-24S-1 3/8 24Y-25S-MPB 25Y-25S-7/8 25

Y-25S-1 1/8 25Y-25S-1 3/8 25Y-26S-MPB 26Y-26S-7/8 26Y-26S-1 1/8 26Y-26S-1 3/8 26Y-26S-1 5/8 26Y-28S-MPB 28Y-28S-H 28Y-30S-MPB 30Y-30S-H 30Y-32S-MPB 32Y-32S-H 32Y-34S-MPB 34

Y-34S-H 34Y-36S-MPB 36Y-36S-SH 36Y-38S-MPB 38Y-38S-SH 38Y-40S-MPB 40Y-40S-SH 40Y-44S-MPB 44Y-45S-MPB 45Y-45S-SDS 45Y-48S-MPB 48Y-48S-SDS 48Y-50S-MPB 50Y-50S-SDS 50

Y-52S-MPB 52Y-56S-MPB 56Y-56S-SDS 56Y-60S-MPB 60Y-60S-SDS 60Y-63S-MPB 63Y-63S-SDS 63Y-64S-MPB 64Y-68S-MPB 68Y-72S-MPB 72Y-75S-MPB 75Y-75S-SDS 75Y-76S-MPB 73Y-80S-MPB 80

Y-80S-SDS 80Y-90S-MPB 90Y-90S-SK 90Y-112S-MPB 112Y-112S-SK 112Y-140S-MPB 140Y-140S-SK 140Y-180S-MPB 180Y-180S-SF 180Y-224S-MPB 224Y-224S-E 224

EAGLE Pd™ YELLOW (8 mm Pitch - 17 mm Width)

17mm

8mm 8mm

33mm

72mm

14mm

14mm14mm

14mm

37mm 54.5mm

107mm

8mm

65mm

17mm

8mm 8mm

33mm

72mm

14mm

14mm14mm

14mm

37mm 54.5mm

107mm

8mm

65mm

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

W-18S-MPB 18W-18S-7/8 18W-20S-MPB 20W-20S-7/8 20W-20S-1 1/8 20W-22S-MPB 22W-22S-7/8 22W-22S-1 1/8 22W-24S-MPB 24W-24S-7/8 24W-24S-1 1/8 24W-24S-1 3/8 24W-25S-MPB 25W-25S-7/8 25

W-25S-1 1/8 25W-25S-1 3/8 25W-26S-MPB 26W-26S-7/8 26W-26S-1 1/8 26W-26S-1 3/8 26W-26S-1 5/8 26W-28S-MPB 28W-28S-H 28W-30S-MPB 30W-30S-H 30W-32S-MPB 32W-32S-H 32W-34S-MPB 34

W-34S-H 34W-36S-MPB 36W-36S-SH 36W-38S-MPB 38W-38S-SH 38W-40S-MPB 40W-40S-SH 40W-44S-MPB 44W-45S-MPB 45W-45S-SDS 45W-48S-MPB 48W-48S-SDS 48W-50S-MPB 50W-50S-SDS 50

W-52S-MPB 52W-56S-MPB 56W-56S-SDS 56W-60S-MPB 60W-60S-SDS 60W-63S-MPB 63W-63S-SDS 63W-64S-MPB 64W-68S-MPB 68W-72S-MPB 72W-75S-MPB 75W-75S-SDS 75W-76S-MPB 76W-80S-MPB 80

W-80S-SDS 80W-90S-MPB 90W-90S-SK 90W-112S-MPB 112W-112S-SK 112W-140S-MPB 140W-140S-SK 140W-180S-MPB 180W-180S-SF 180W-224S-MPB 224W-224S-E 224

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

YELLOW WHITE

EAGLE PD™ SPROCKET

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B-28S-MPB 28B-28S-SK 28B-30S-MPB 30B-30S-SK 30B-32S-MPB 32B-32S-SK 32B-34S-MPB 34B-34S-SK 34B-36S-MPB 36

B-36S-SF 36B-38S-MPB 38B-38S-SF 38B-40S-MPB 40B-40S-SF 40B-43S-MPB 43B-43S-SF 43B-45S-MPB 45B-45S-SF 45

B-48S-MPB 48B-48S-SF 48B-50S-MPB 50B-50S-E 50B-56S-MPB 56B-56S-E 56B-60S-MPB 60B-60S-E 60B-63S-MPB 63

B-63S-F 63B-71S-MPB 71B-71S-F 71B-75S-MPB 75B-75S-F 75B-80S-MPB 80B-80S-F 80B-90S-MPB 90B-90S-F 90

B-112S-MPB 112B-112S-F 112B-140S-MPB 140B-140S-J 140B-168S-MPB 168B-168S-J 168

EAGLE Pd™ BLUE (14 mm Pitch - 37 mm Width)

Sprockets with MPB (Minimum Plain Bore) are specified when the sprocket does not allow room for a bushing that will handle the maximum load.

17mm

8mm 8mm

33mm

72mm

14mm

14mm14mm

14mm

37mm 54.5mm

107mm

8mm

65mm

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

BLUE

17mm

8mm 8mm

33mm

72mm

14mm

14mm14mm

14mm

37mm 54.5mm

107mm

8mm

65mm

PURPLE

EAGLE Pd™ PURPLE (8 mm Pitch - 65 mm Width)

EAGLE PD™ SPROCKET

P-24S-MPB 24P-25S-MPB 25P-26S-MPB 26P-28S-MPB 28P-30S-MPB 30

P-32S-MPB 32P-34S-MPB 34P-36S-MPB 36P-38S-MPB 38P-40S-MPB 40

P-44S-MPB 44P-45S-MPB 45P-48S-MPB 48P-50S-MPB 50P-52S-MPB 52

P-56S-MPB 56P-60S-MPB 60P-63S-MPB 63P-64S-MPB 64

P-68S-MPB 68P-72S-MPB 72

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

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G-28S-MPB 28G-28S-1 7/8 28G-28S-2 1/8 28G-28S-2 3/8 28G-30S-MPB 30G-30S-1 7/8 30G-30S-2 1/8 30G-30S-2 3/8 30G-32S-MPB 32G-32S-1 7/8 32

G-32S-2 1/8 32G-32S-2 3/8 32G-34S-MPB 34G-34S-1 7/8 34G-34S-2 1/8 34G-34S-2 3/8 34G-36S-MPB 36G-36S-SF 36G-38S-MPB 38G-38S-SF 38

G-40S-MPB 40G-40S-SF 40G-43S-MPB 43G-43S-E 43G-45S-MPB 45G-45S-E 45G-48S-MPB 48G-48S-E 48G-50S-MPB 50G-50S-E 50

G-56S-MPB 56G-56S-E 56G-60S-MPB 60G-60S-E 60G-63S-MPB 63G-63S-E 63G-71S-MPB 71G-71S-J 71G-75S-MPB 75G-75S-J 75

G-80S-MPB 80G-80S-J 80G-90S-MPB 90G-90S-J 90G-112S-MPB 112G-112S-J 112G-140S-MPB 140G-140S-M 140G-168S-MPB 168G-168S-M 168

O-28S-MPB 28O-28S-1 7/8 28O-28S-2 1/8 28O-28S-2 3/8 28O-30S-MPB 30O-30S-1 7/8 30O-30S-2 1/8 30O-30S-2 3/8 30O-32S-MPB 32O-32S-1 7/8 32O-32S-2 1/8 32O-32S-2 3/8 32O-32S-2 7/8 32

O-34S-MPB 34O-34S-1 7/8 34O-34S-2 1/8 34O-34S-2 3/8 34O-34S-2 7/8 34O-36S-MPB 36O-36S-1 7/8 36O-36S-2 1/8 36O-36S-2 3/8 36O-36S-2 7/8 36O-38S-MPB 38O-38S-1 7/8 38O-38S-2 1/8 38

O-38S-2 3/8 38O-38S-2 7/8 38O-40S-MPB 40O-40S-1 7/8 40O-40S-2 1/8 40O-40S-2 3/8 40O-40S-2 7/8 40O-43S-MPB 43O-43S-E 43O-45S-MPB 45O-45S-E 45O-48S-MPB 48O-48S-E 48

O-50S-MPB 50O-50S-F 50O-56S-MPB 56O-56S-F 56O-60S-MPB 60O-60S-J 60O-63S-MPB 63O-63S-J 63O-71S-MPB 71O-71S-J 71O-75S-MPB 75O-75S-J 75O-80S-MPB 80

O-80S-J 80O-90S-MPB 90O-90S-J 90O-112S-MPB 112O-112S-M 112O-140S-MPB 140O-140S-M 140O-168S-MPB 168O-168S-M 168

Sprockets with MPB (Minimum Plain Bore) are specified when the sprocket does not allow room for a bushing that will handle the maximum load.

EAGLE Pd™ GREEN (14 mm Pitch - 54.5 mm Width)

EAGLE Pd™ ORANGE (14 mm Pitch - 72 mm Width)

EAGLE Pd™ RED (14 mm Pitch - 107 mm Width)

R-28S-MPB 28R-28S-1 7/8 28R-28S-2 1/8 28R-28S-2 3/8 28R-28S-2 7/8 28R-30S-MPB 30R-30S-1 7/8 30R-30S-2 1/8 30R-30S-2 3/8 30R-30S-2 7/8 30R-32S-MPB 32R-32S-1 7/8 32R-32S-2 1/8 32R-32S-2 3/8 32

R-32S-2 7/8 32R-34S-MPB 34R-34S-1 7/8 34R-34S-2 1/8 34R-34S-2 3/8 34R-34S-2 7/8 34R-36S-MPB 36R-36S-1 7/8 36R-36S-2 1/8 36R-36S-2 3/8 36R-36S-2 7/8 36R-38S-MPB 38R-38S-1 7/8 38R-38S-2 1/8 38

R-38S-2 3/8 38R-38S-2 7/8 38R-40S-MPB 40R-40S-1 7/8 40R-40S-2 1/8 40R-40S-2 3/8 40R-40S-2 7/8 40R-43S-MPB 43R-43S-1 7/8 43R-43S-2 1/8 43R-43S-2 3/8 43R-43S-2 7/8 43R-45S-MPB 45R-45S-F 45

R-48S-MPB 48R-48S-F 48R-50S-MPB 50R-50S-J 50R-56S-MPB 56R-56S-J 56R-60S-MPB 60R-60S-J 60R-63S-MPB 63R-63S-J 63R-71S-MPB 71R-71S-M 71R-75S-MPB 75R-75S-M 75

R-80S-MPB 80R-80S-M 80R-90S-MPB 90R-90S-M 90R-112S-MPB 112R-112S-M 112R-140S-MPB 140R-140S-N 140R-168S-MPB 168R-168S-N 168

17mm

8mm 8mm

33mm

72mm

14mm

14mm14mm

14mm

37mm 54.5mm

107mm

8mm

65mm

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

17mm

8mm 8mm

33mm

72mm

14mm

14mm14mm

14mm

37mm 54.5mm

107mm

8mm

65mm

17mm

8mm 8mm

33mm

72mm

14mm

14mm14mm

14mm

37mm 54.5mm

107mm

8mm

65mm

GREEN ORANGE RED

EAGLE PD™ SPROCKET

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

Part No. of Number Teeth

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APPLICATIONSEagle Pd Acculinear belts can be used in open-end orspliced configurations in a variety of applications.

Typical applications for the open-end configuration arein linear motion devices and other drives where precisemotion is required.

Typical application for the spliced configuration are inlight conveyors and other material processing and trans-fer industries.

KEY FEATURES & BENEFITS• Polyurethane material resists flaking, has higher

dimensional stability and superior wear & abrasion resistance.

• Self-tracking and compact drives.• Less vibration and reduced noise.• High flexibility.• High Precision linear positioning.

EAGLE PD™ ACCULINEAR®

Part No: Y-8-PU-16-STDY Alphabetical designation denotes belt width

(Y=16 mm wide belt)8 800 mm belt lengthPU Polyurethane16 Belt width (16 mm)STD Standard constructionBelt Length 800 mmBelt Type Open-end (or Spliced)

THE BENEFITS OF EAGLE PD…NOW IN POLYURETHANE MATERIAL

Eagle Pd Acculinear combines the advantages of polyurethane withthe unique H.O.T. (Helical Offset Tooth) geometry for a low-maintenance belt that resists wear. Polyurethane belts resist flak-ing, offer high resistance to oils, fats and greases, and are moreabrasion-resistant than rubber products. With high flexibility andlong life, Eagle Pd Acculinear is a revolutionary choice for a widerange of applications.

COMPACT DRIVES

When it comes to performance, Eagle Pd Acculinear belts andsprockets are right on track. The key to success lies in the sys-tem’s patented H.O.T. geometry. With this self-tracking con-figuration, the sprocket’s left and right helixes guide the ther-moplastic polyurethane belt to the center of the Eagle Pdsprocket. And there it remains: no waste, no wander, justimproved efficiency and wear resistance in a compact design.

SELF-TRACKING SPROCKET

The H.O.T. geometry eliminates belt wander and the need forflanges. As a result, Eagle Pd sprockets can be used on slider bedapplications where flanges would normally protrude above thebed surface.

LOW VIBRATION

Eagle Pd and the H.O.T. design minimize belt vibration on flatpulleys used on the entry and exit of slider beds. The beltmoves progressively over straight edges, reducing noise andvibration.

The tooth geometry eliminates the chordal effect that occursaround the tooth sprocket and reduces drive vibration.

H.O.T. GEOMETRY DELIVERSQUIETER DRIVE

This innovative polyurethane belt and sprocket system uses proprietary Goodyear technology to deliver noise levels far belowthe industry standard. The unique design of Eagle Pd belts andsprockets is the reason for the system’s superior noise reduction.The self-tracking belt is guided to the center of the sprocket—delivery that smooths out tooth engagement unlike any othertooth geometry.

BELT CONSTRUCTIONS ENGINEEREDFOR EXCELLENCE

The tooth and backing material are made of thermoplasticpolyurethane, which provides superior wear and abrasion resist-ance. It’s an ideal choice in applications where cleanliness is crit-ical. The precise manufacturing process, coupled with thepolyurethane belt material, ensures a reliable and dimensionallystable product.

The tension members are high tensile steel and offer excellentdimensional stability for accurate positioning and less mainte-nance.

The tooth facing, a durable silver-gray nylon facing fabric, offersreduced coefficient of friction with the sprocket and also provideswear and abrasion protection.

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OPEN-END BELT CONFIGURATION

Eagle Pd Acculinear belts are manufactured in open-end rollswith a standard roll length of 300 feet. The belt is manufacturedwith the tension members lying parallel to the belt edge so that theload is equally distributed across all tension members. A com-mon application of open-end belts is in linear motion drives.Clamping plates are available for open-end Eagle Pd Acculinearbelts to mechanically join the belt’s ends.

SPLICED BELT CONFIGURATION

Lengths of open-end Eagle Pd Acculinear can also be thermeticallyspliced to obtain any continuous length of endless belting. Thesespliced Eagle Pd Acculinear belts are primarily used in light con-veyor applications, where long endless belts are required.

SPROCKETS

Eagle Pd Sprockets for the polyurethane belt line are available forall eight belt widths in a wide range of diameters.

The Eagle Pd Acculinear product shares the same sprockets asthe rubber Eagle Pd product. The only exception is with the “M”(25mm width) and the “L” (50mm width) sprockets. These twowidths are stocked in Aluminum and are offered in a limited sizerange. All other sprocket widths are stocked either in ductile or castiron. Refer to the “Eagle Pd Sprocket” section for moreinformation.

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EAGLE PD ACCULINEAR IS AVAILABLE INEIGHT STANDARD WIDTHS(in 8 and 14 mm pitch configurations)

Sample Part NumberY - 8 - PU - 16 - STDBelt Type: Open-endBelt Length: 800 mm

Y = Eagle Pd 16mm wide belt8 = 8mm pitch

PU = Polyurethane16 = Belt Width, in mm

STD = Belt Construction (STD = Standard Construction)

1: Y - 8 - PU - 16

2: M - 8 - PU - 25

3: W - 8 - PU - 32

4: L - 8 - PU - 50

5: B - 14 - PU - 35

6: G - 14 - PU - 52.5

7: 0 - 14 - PU - 70

8: R - 14 - PU - 105

Alphabet Designation(denotes belt width, e.g.:

Y = 16mm wide belt)

Belt Pitch(8mm or 14mm)

PU forPolyurethane

Belt Widthin mm

State BeltConstruction

State “Open-end” or “Spliced”

State BeltPitch Length

EAGLE PD™ ACCULINEAR®

SPECIAL BELT CONSTRUCTIONS

In addition to the standard belt construction (polyurethane back-ing material), Eagle PD Acculinear is available in a variety of spe-cial constructions. Several materials can be applied to the back ofthe belt to enhance its performance in specific drive environments.These backing materials are typically used when special charac-teristics are required on the back of the belt to transfer specificmaterials in conveyor applications.

The following special backings are available on request: TENAX1,AVAFC, Yellow PU50, Honey Comb, LINATEX2, Neoprene,Porol and Cleats.

Refer to the appropriate engineering manual or to the Web site formore information on these special backings.

1TENAX is a registered trademark of Tenax Fibers GmbH & Co. Kg2LINATEX is a registered trademark of Linatex Limited

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EAGLE PD™ ACCULINEAR®

GOODYEAR’SPOLYURETHANE WEB SITE

WWW.ACCUBELT.COM

The Web site for Goodyear’s polyurethaneproducts is a comprehensive one-stop loca-tion for information and product-relatedresources. The Web site is constantly updatedwith the latest news and product updates. Itprovides complete information on all aspectsof the drive system: the belt, sprockets, clamp-ing plates, special constructions, tensioning,application information, etc. Product-relatedengineering manuals and other resources canbe easily viewed or downloaded in PDF fileformat.

ACCUWIZARD™ DRIVEDESIGN PROGRAM FORPOLYURETHANE BELTS

The Web site also has a user-friendly, on-line analysis program that takes you stepby step through the process of selectingthe proper size and belt configuration.

The interactive AccuWizard™ program isa simple yet powerful tool that designs allaspects of the drive system: belt size, beltconstruction, sprockets, clamping plate,tensioning, etc. The program provides adetailed report at the end which can thenbe printed or e-mailed in PDF format.

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NOTES:1. Al = Aluminum (anodized).2. Sprockets are only available in MPB.3. The “L”(50 mm width) and “M” (25 mm width) belts and sprockets are non-stock items

which need to be quoted and may have a longer lead time.4. Sprocket dimensions and material are subject to change.5. Please contact Goodyear for sprocket sizes and materials not listed in this manual.

Eagle Pd™ Sprockets for 25mm wide beltSprocket Face Width = 26 mm, Pitch = 8 mm

Eagle Pd™ Sprockets for 50mm wide beltSprocket Face Width = 51 mm, Pitch = 8 mm

Sprocket Bore Range No. PitchO I E H T L Wt. Approx. WR2

Part (inches) of DiameterMaterial (lbs) (lbs.-ft2)

Number Hub* MIN. MAX. Teeth Type* (inches) (inches) (Refer to Type I below)L-20S-MPB MPB 0.500 1.063 20 1 2.005 1.9508 - 0.4700 1.6000 - 2.4800 Al 0.55 0.0027L-22S-MPB MPB 0.500 1.220 22 1 2.206 2.1513 - 0.4700 1.8100 - 2.4800 Al 0.69 0.0036L-24S-MPB MPB 0.500 1.339 24 1 2.406 2.3518 - 0.6300 2.0100 - 2.6400 Al 0.90 0.0054L-26S-MPB MPB 0.500 1.535 26 1 2.607 2.5523 - 0.6300 2.2800 - 2.6400 Al 1.10 0.0072L-28S-MPB MPB 0.500 1.614 28 1 2.807 2.7528 - 0.6300 2.4400 - 2.6400 Al 1.29 0.0089L-30S-MPB MPB 0.500 1.772 30 1 3.008 2.9533 - 0.6300 2.6400 - 2.6400 Al 1.51 0.0111L-32S-MPB MPB 0.500 1.890 32 1 3.208 3.1538 - 0.6300 2.8300 - 2.6400 Al 1.74 0.0138L-34S-MPB MPB 0.500 2.008 34 1 3.409 3.3543 - 0.6300 3.0300 - 2.6400 Al 1.99 0.0179L-36S-MPB MPB 0.500 2.165 36 1 3.609 3.5549 - 0.6300 3.2300 - 2.6400 Al 2.25 0.0228L-38S-MPB MPB 0.500 2.283 38 1 3.810 3.7554 - 0.6300 3.4300 - 2.6400 Al 2.53 0.0287L-40S-MPB MPB 0.500 2.441 40 1 4.010 3.9559 - 0.6300 3.6200 - 2.6400 Al 2.83 0.0357L-56S-MPB** MPB 0.500 3.504 56 1 5.614 5.5600 - 0.6300 5.2400 - 2.6400 Al 5.65 0.1470L-90S-MPB** MPB 1.000 2.874 90 2 9.023 8.9686 8.0299 0.6300 4.7200 0.3937 2.6400 AI 8.16 0.4820

**These sprocket sizes are non-stock items.

*TYPE ILH RH

LH is the left-hand helix.RH is the right-hand helix.

Note: For proper installation, orientation of teeth must be in the samedirection on all sprockets in the drive.

EAGLE PD™ ACCULINEAR®

Sprocket Bore Range No. PitchO I E H T L Wt. Approx. WR2

Part (inches) of DiameterMaterial (lbs) (lbs.-ft2)

Number Hub* MIN. MAX. Teeth Type* (inches) (inches) (Refer to Type I below)M-20S-MPB MPB 0.5000 1.0630 20 1 2.0050 1.9508 - 0.4700 1.6000 - 1.5000 Al 0.33 0.0009M-22S-MPB MPB 0.5000 1.2200 22 1 2.2060 2.1513 - 0.4700 1.8100 - 1.5000 Al 0.41 0.0015M-24S-MPB MPB 0.5000 1.3390 24 1 2.4060 2.3518 - 0.6300 2.0100 - 1.6500 Al 0.55 0.0023M-26S-MPB MPB 0.5000 1.5350 26 1 2.6070 2.5523 - 0.6300 2.2800 - 1.6500 Al 0.68 0.0034M-28S-MPB MPB 0.5000 1.6140 28 1 2.8070 2.7528 - 0.6300 2.4400 - 1.6500 Al 0.80 0.0047M-30S-MPB MPB 0.5000 1.7720 30 1 3.0080 2.9533 - 0.6300 2.6400 - 1.6500 Al 0.93 0.0063M-32S-MPB MPB 0.5000 1.8900 32 1 3.2080 3.1538 - 0.6300 2.8300 - 1.6500 Al 1.08 0.0083M-34S-MPB MPB 0.5000 2.0080 34 1 3.4090 3.3543 - 0.6300 3.0300 - 1.6500 Al 1.23 0.0108M-36S-MPB MPB 0.5000 2.1650 36 1 3.6090 3.5549 - 0.6300 3.2300 - 1.6500 Al 1.40 0.0138M-38S-MPB MPB 0.5000 2.2830 38 1 3.8100 3.7554 - 0.6300 3.4300 - 1.6500 Al 1.57 0.0174M-40S-MPB MPB 0.5000 2.4410 40 1 4.0100 3.9559 - 0.6300 3.6200 - 1.6500 Al 1.75 0.0217M-56S-MPB** MPB 0.5000 3.5040 56 1 5.6140 5.5600 - 0.6300 5.2400 - 1.6500 Al 3.53 0.0903M-90S-MPB** MPB 1.0000 2.8740 90 2 9.0230 8.9686 8.0299 0.6300 4.7200 0.3150 1.6500 AI 5.29 0.2867

**These sprocket sizes are non-stock items.

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Clamping Plates

A B L Part Belts (mm) (mm) (mm) Material Number

1: Y-8-PU-16 12 75 120 AL

2: M-8-PU-25 12 75 120 ALEagle Pd – 8mm – Clamping Plate

3: W-8-PU-32 12 75 120 AL

4: L-8-PU-50 12 75 120 AL

5: B-14-PU-35 18 130 200 AL

6: A-14-PU-52.5 18 130 200 ALEagle Pd – 14mm – Clamping Plate

7: O-14-PU-70 18 130 200 AL

8: R-14-PU-105 18 130 200 AL

AL = Aluminum

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Clamping Plates are available for Eagle Pd Acculinear Open-end belts toallow them to be used in Linear Motion Devices.

EAGLE PD™ ACCULINEAR®

ACCULINEAR CLAMPING PLATES

A

L

B

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Part No: 480 8M BH 12480 480mm Pitch Length8M 8mm PitchBH BlackHawk Belt12 12mm wide

APPLICATIONSNearly every conceivable industrial drive applicationwhere precise shaft synchronization is required.BlackHawk Pd belts can also be used as an alternative toproblem V-belt and chain drives.• Aggregate Machinery • Office Equipment• Paper Industry Machinery • Machine Tool• Printing Trade Machinery • Home Appliances• Food Processing Equipment • HVAC Units• Packaging Machinery • Textile Machinery• Mining Equipment • Farm Machinery• Woodworking Machinery • Vending Machines

KEY FEATURES & BENEFITS• Universal tooth profile drops into existing HTD and

RPP sprockets.• Quieter operation.• High-grade Hibrex compound.• Flexten tensile members provide excellent

dimensional stability and high impact strength.• Requires little, if any, retensioning and less drive

maintenance.• Oil, heat, ozone, and abrasion resistant.• Designed for high-capacity performance.• Higher horsepower rating and longer life than

traditional timing belts.

BLACKHAWK PD™

A HIGH-PERFORMANCE SYNCHRONOUSBELT WITH A UNIVERSAL PROFILE

For a curvilinear belt that offers maximum performance inyour synchronous application, look no further thanBlackHawk Pd. The high-performance belt offers best-of-breed technology and higher horsepower for the money. Itsproven durability and strength makes it a compatible upgradefor many other timing belts.

BELT MATERIALS THAT LAST LONGER

BlackHawk Pd belts feature Hibrex® rubber compound. Thiscross-linked elastomer is formulated to resist tooth deformityand increase tooth rigidity, increasing belt life and decreasingreplacement costs. Compared to other belts in its class, Hibrexis up to 17 points harder with twice the tooth shear. Its chem-ical stability resists the effects of oils, coolants, heat, and ozone.

BlackHawk Pd’s Flexten® tensile members provide excellentdimensional stability and high impact strength. Operating ata consistent tension, BlackHawk Pd requires little retensioningand less drive maintenance.

Designed for higher loads and abrasion resistance, Plioguard®

facing provides a reduced coefficient of friction so that the beltmeshes easier with sprockets. The nylon facing is enhancedwith Hibrex which can provide 6 to 7% better abrasion resist-ance.

The demands of synchronous drives put additional strain onthe belt and tooth surface, for high speed and low speed appli-cations. The BlackHawk Pd tooth profile resists ratchetingand provides accurate positioning for synchronous drive appli-cations. Upgraded Hibrex materials and tooth profile enablethe teeth to engage the sprocket smoothly.

HIGH CAPACITY PERFORMANCE

BlackHawk Pd synchronous belts are designed for high capac-ity performance, exceeding the traditional speed limitations ofchain and performance limitations of belt drives. BlackHawkPd belts are able to perform in drives ranging from fractionalhorsepower to 400 horsepower. The new material technologydelivers a higher horsepower rating and notably longer life.

LOWER MAINTENANCE COSTS

Unlike chain drives, BlackHawk Pd belts and matching sprock-ets do not require lubrication. There is also no need for reten-sioning like there is for V-belts and chain belts. InstallBlackHawk Pd and watch your maintenance costs drop to prac-tically nothing.

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SPROCKET TYPESThe following types of sprockets are available for BlackHawk Pd Belts. Sketches are shown with the Sure-Grip bushing in place.

BLACKHAWK PD SPROCKETS

The figure following the sketch reference letter in the “Type” column indicates the construction of the sprocket (1=Solid,2=Web, and 3=Arms), and the letter “F” indicates that the sprocket has flanges.

BLACKHAWK PD™

PITCH LENGTH (mm)

Available Sizes

480536*560600640680*720800840*856*880896*960968*

10401056*11201184*12001248*12801320*1400*14401600176018001904*

2104*20002400260028003048328036004400

Stock Widths: 20mm, 30mm, 50mm, 85mm*Nonstock, made to order. Minimum quantities required.

8MAvailable Sizes

PITCH LENGTH (mm)

9661190140016101778189021002310

24502590280031503360350038504326

457849565320574061606860

14M

Stock Widths: 40mm, 55mm, 85mm, 115mm, 170mm

FOR FULL PRODUCT AVAILABILITY AND SPECIFICATIONS,PLEASE VISIT WWW.GOODYEARPTP.COM OR CONTACT A GOODYEAR REPRESENTATIVE.

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

TYPE A TYPE B TYPE C TYPE D TYPE E TYPE MPB TYPE L

TYPE AF TYPE BF TYPE CF TYPE DF TYPE EF TYPE LFTYPE MPBF*BORED-TO-SUIT

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Part No: 966 14M WH 20966 966mm Pitch Length14M 14mm PitchWH WhiteHawk Belt20 20mm wide

APPLICATIONSNearly every conceivable industrial drive applicationwhere precise shaft synchronization is required.WhiteHawk Pd belts can also be used as an alternativeto problem V-belt and chain drives.• Aggregate Machinery • Office Equipment• Paper Industry Machinery • Machine Tool• Printing Trade Machinery • Home Appliances• Food Processing Equipment • HVAC Units• Packaging Machinery • Textile Machinery• Mining Equipment • Farm Machinery• Woodworking Machinery • Vending Machines

KEY FEATURES & BENEFITS• Universal tooth profile drops into existing HTD

sprockets.• Quieter operation.• High-grade Hibrex compound.• Requires little, if any, retensioning and less drive

maintenance.• Oil, heat, ozone, and abrasion resistant.• Designed for high-capacity performance.• Higher horsepower rating and longer life than

traditional timing belts.

WHITEHAWK PD™

A HIGH-PERFORMANCE SYNCHRONOUSBELT WITH A UNIVERSAL PROFILE

With its universal profile, WhiteHawk Pd is precisely designedand manufactured to fit virtually every existing high-capacitysynchronous application. Goodyear provides universal fit witha belt that can fulfill most existing drive requirements in itsclass matching competitive offerings of belt width and length.

BELT MATERIALS THAT LAST LONGER

WhiteHawk Pd belts feature Hibrex® rubber compound. Thiscross-linked elastomer is formulated to resist tooth deformityand increase tooth rigidity, increasing belt life and decreasingreplacement costs. Compared to other belts in its class, Hibrexis up to 17 points harder with twice the tooth shear. Its chem-ical stability resists the effects of oils, coolants, heat, and ozone.

Designed for higher loads and abrasion resistance, Plioguard®

facing provides a reduced coefficient of friction so that the beltmeshes easier with sprockets. The nylon facing is enhancedwith Hibrex which can provide 6 to 7% better abrasion resist-ance.

The demands of synchronous drives put additional strain onthe belt and tooth surface, for high speed and low speed appli-cations. The WhiteHawk Pd tooth profile resists ratchetingand provides accurate positioning for synchronous drive appli-cations. Upgraded Hibrex materials and tooth profile enablethe teeth to engage the sprocket smoothly.

HIGH CAPACITY PERFORMANCE

WhiteHawk Pd synchronous belts are designed for high capac-ity performance, exceeding the traditional speed limitations ofchain and performance limitations of belt drives. WhiteHawkPd belts are able to perform in drives ranging from fractionalhorsepower to 400 horsepower. The new material technologydelivers a higher horsepower rating and notably longer life.

LOWER MAINTENANCE COSTS

Unlike chain drives, WhiteHawk Pd belts and matchingsprockets do not require lubrication. There is also no need forretensioning like there is for V-belts and chain belts. InstallWhiteHawk Pd and watch your maintenance costs drop topractically nothing.

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FOR FULL PRODUCT AVAILABILITY AND SPECIFICATIONS,PLEASE VISIT WWW.GOODYEARPTP.COM OR CONTACT A GOODYEAR REPRESENTATIVE.

WHITEHAWK PD™

PITCH LENGTH IN MILLIMETERS

Available Sizes

480536*560600640680*720800840*856*880896*960968*

10401056*11201184*12001248*12801320*1400*14401600176018001904*

2104*20002400260028003048328036004400

Stock Widths: 20mm, 30mm, 50mm, 85mm*Nonstock, made to order. Minimum quantities required.

8MAvailable Sizes

PITCH LENGTH IN MILLIMETERS

9661190140016101778189021002310

24502590280031503360350038504326

457849565320574061606860

14M

Stock Widths: 40mm, 55mm, 85mm, 115mm, 170mm

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

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SPROCKET TYPESThe following types of sprockets are available for WhiteHawk Pd Belts. Sketches are shown with the Taper-Lock® bushing in place.

SYNCHRONOUS TAPER-LOCK2

SPROCKET DIMENSIONS

The figure following the sketch reference letter in the “Type” column indicates the construction of the sprocket (1=Solid,2=Web, and 3=Arms), and the letter “F” indicates that the sprocket has flanges.

FOR FULL PRODUCT AVAILABILITY AND SPECIFICATIONS,PLEASE VISIT WWW.GOODYEARPTP.COM OR CONTACT A GOODYEAR REPRESENTATIVE.

WHITEHAWK PD™

SPROCKET TYPESThe following types of sprockets are available for WhiteHawk Pd Belts. Sketches are shown with the Sure-Grip1 bushing in place.

SYNCHRONOUS “QD” SPROCKET DIMENSIONS

The figure following the sketch reference letter in the “Type” column indicates the construction of the sprocket (1=Solid,2=Web, and 3=Arms), and the letter “F” indicates that the sprocket has flanges.

TYPE A TYPE B TYPE C TYPE D TYPE E TYPE MPB TYPE L

TYPE AF TYPE BF TYPE CF TYPE DF TYPE EF TYPE LFTYPE MPBF*BORED-TO-SUIT

TYPE A TYPE B TYPE C

TYPE CFTYPE BFTYPE AF

1SURE-GRIP is a registered trademark of TB WOOD’S Incorporated2TAPER-LOCK® is a registered trademark of Reliance Electric Company

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Part No: 800 8M 50800 800 mm Pitch Length8M 8 mm Pitch, Round Tooth Profile50 50 mm Wide

APPLICATIONSNearly every conceivable industrial drive applicationwhere precise shaft synchronization is required. HPPDPlus belts can also be used as an alternative to problemV-belt and chain drives.

• Aggregate Machinery • Office Equipment• Paper Industry Machinery • Machine Tools• Printing Trade Machinery • Home Appliances• Food Processing Equipment • HVAC Units• Packaging Machinery • Textile Machinery• Mining Equipment • Farm Machinery• Woodworking Machinery • Vending Machines

KEY FEATURES & BENEFITS• Universal tooth profile drops into existing HTD

sprockets.• Quieter operation.• High-grade Wingprene™ compound.• Higher Horsepower “Plus” construction in

5M, 8M, and 14M pitches.• Fiberglass tension cords for excellent resistance

to shrinkage/elongation.• Oil, heat, ozone, and abrasion resistant.• Low-maintenance/high-efficiency rating.

A STRAIGHT TOOTH SYNCHRONOUSBELT WITH PERFORMANCE ADVANTAGES

Hi-Performance Pd™ Plus synchronous belts provide a reliable,economical, and trouble-free alternative to transmit power andreduce drive weight and cost when compared to chain drivesand other types of belt drives. Lubrication and tensioningdevices are eliminated, thus creating a cleaner, maintenance-free synchronous drive.

The belts were designed not only to improve upon the chaindrive but to improve existing synchronous belt drives. Due toa unique parabolic tooth profile, Hi-Performance Pd Plus beltsdeliver the power required of a high capacity drive, yet reducethe irritating noise level up to 3 db over other premium syn-chronous drives. In addition, they fit virtually every existinghigh torque, synchronous application, providing advanced reli-ability and performance on existing belt drives without theneed to change sprocket hardware.

They are available in a full range of pitch sizes including 5, 8, 14,and 20 mm pitch belts. Goodyear provides the “universal fit” bymaking available a belt that will fulfill existing drive require-ments matching existing industry part numbers one for one.

WIDE RANGE OF LOAD CAPABILITIES

Hi-Performance Pd Plus belts are designed for high capacityperformance exceeding the traditional limitations of chain andbelt drives. The load capacity of HPPD Plus belts range fromfractional power ratings to more than 600 horsepower, extend-ing the drive possibilities. They deliver superior performance bytransmitting the power of low-speed, high-torque drives charac-teristic in heavy industrial machinery. There are many applica-tions where HPPD Plus belts have the advantage by eliminatingthe problem of corrosion associated with chain drives.

ENGINEERED FOR PERFORMANCE & DURABILITY

Hi-Performance Pd Plus’ unique round tooth profile wasdesigned to minimize interference between belt and sprocketduring mesh, providing greater horsepower capacity withoutslippage or speed variation. By designing the tooth to dispersecritical stresses and create a positive engagement with the

sprocket, belt performance is improved along with assuringlonger belt life.

The tension-carrying member in HPPD Plus belts is twistedfrom multiple strands of fiberglass cord, high in tensilestrength, flex life and resistance to elongation. This results inexcellent dimensional stability which prevents belt shrinkageor stretch under load. Take-up allowances are greatly reducedor eliminated, promoting a more maintenance-free drive.

All HPPD Plus belts are made with Goodyear’s Wingprenepolymer which is specially compounded to resist damagingenvironmental factors that can shorten belt life.

HPPD Plus utilizes a stretch nylon facing specially developedby Goodyear. It reduces friction, minimizing wear on bothbelts and pulleys while contributing to smooth, precise opera-tion, all contributing to extended belt life.

SPACE-SAVING DESIGN OPPORTUNITIES

When compared to other belt systems, Hi-Performance PdPlus belts permit a narrower drive, reducing the size of thedrive and cutting component cost. Their flexibility, combinedwith a high power-to-weight ratio, allows the use of smallersprockets, shorter centers and narrower belts. The compactdesign opportunities are enhanced by the ability to establish apermanent center distance, thus eliminating any drive tension-ing device.

HI-PERFORMANCE PD™ PLUS

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Pitch Length in Millimeters

Available Sizes

350375400425450475500535565600635

6707107408008508909501000105011251195

1270142015951690179018952000

Available Sizes

Available Sizes

Available Sizes

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

Pitch Length in Millimeters

Pitch Length in Millimeters

9661190140016101778189021002310

24502590280031503360350038504326

457849565320574061606860

Pitch Length in Millimeters

2000250034003800

4200460050005200

5400580062006600

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

Available Sizes

Pitch Length in Millimeters

159*177*204*252*

264*312*612*633*

675*738*

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

3M

*Nonstock, made to order. Minimum quantities required.

480536*560600640680*720800840*856*880896*960968*

10401056*11201184*12001248*12801320*1400*14401600176018001904*

2104*20002400260028003048328036004400

Stock Widths: 20mm, 30mm, 50mm, 85mm*Nonstock, made to order. Minimum quantities required.

5M

8M

14M

20M

HI-PERFORMANCE PD™ PLUS

Stock Widths: 115mm, 170mm, 230mm, 290mm, 340mm

Stock Widths: 9mm, 15mm, 25mm

Stock Widths: 40mm, 55mm, 85mm, 115mm, 170mm

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HI-PERFORMANCE PD™ PLUS

SYNCHRONOUS TAPER-LOCK2

SPROCKET DIMENSIONS

The figure following the sketch reference letter in the “Type” column indicates the construction of the sprocket (1=Solid,2=Web, and 3=Arms), and the letter “F” indicates that the sprocket has flanges.

Note: Synchronous Taper-Lock available for 8M and 14M sizes only.

FOR FULL PRODUCT AVAILABILITY AND SPECIFICATIONS,PLEASE VISIT WWW.GOODYEARPTP.COM OR CONTACT A GOODYEAR REPRESENTATIVE.

SPROCKET TYPESThe following types of sprockets are available for HPPD+ Belts. Sketches are shown with the Sure-Grip1 bushing in place.

SYNCHRONOUS “QD” SPROCKET DIMENSIONSTo be used with Goodyear Hi-Performance Pd™ or WhiteHawk Pd™ Synchronous Belting.

SPROCKET TYPESThe following types of sprockets are available for HPPD+ Belts. Sketches are shown with the Taper-Lock® bushing in place.

TYPE A TYPE B TYPE C TYPE D TYPE E TYPE MPB TYPE L

TYPE AF TYPE BF TYPE CF TYPE DF TYPE EF TYPE LFTYPE MPBF*BORED-TO-SUIT

TYPE A TYPE B TYPE C

TYPE CFTYPE BFTYPE AF

1SURE-GRIP is a registered trademark of TB WOOD’S Incorporated2TAPER-LOCK® is a registered trademark of Reliance Electric Company

The figure following the sketch reference letter in the “Type” column indicates the construction of the sprocket (1=Solid,2=Web, and 3=Arms), and the letter “F” indicates that the sprocket has flanges.

Note: “Type L” and “Type LF” are not available in 5M.

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Part No: 100 XL 025100 10.0" Pitch LengthXL Pitch-Trapezoidal Tooth Profile025 .25" Wide

APPLICATIONSNearly every conceivable industrial drive applicationwhere precise shaft synchronization is required.Positive Drive belts can also be used as an alternative toproblem V-belt and chain drives.

• Aggregate Machinery • Office Equipment• Chain Drives • Machine Tools• Packaging Machinery • Farm Machinery• Paper Industry Machinery • Home Appliances• Food Processing Equipment • Textile Machinery• Printing Trade Machinery • Mining Equipment• Woodworking Machinery

KEY FEATURES & BENEFITS• Universal trapezoidal tooth profiles drop into

existing sprockets.• High-grade Wingprene™ compound.• Fiberglass tension cords for excellent resistance

to shrinkage/elongation.• Oil, heat, ozone, and abrasion resistant.• Low-maintenance/high-efficiency rating.

SPEED, ACCURACY & DEPENDABILITYFOR PRECISION-ENGINEERED DRIVES

Goodyear’s Positive Drive belts give you the opportunity todesign your drives for the speed, accuracy, and dependabilityconsistent with the best synchronous belt drives, all withoutthe bulk, weight and added cost that is inherent in chain andgear power transmission systems.

Goodyear Pd® belts have precision-molded teeth to deliver thesynchronized power you need. Because they’re made of spe-cially compounded rubber, reinforced with high-strength, sta-ble fiberglass tensile cord members, and wrapped in a long-wearing nylon facing, they run smoother, quieter and longer.

ENGINEERED FOR FULL-POWERTRANSMISSION,SMOOTH OPERATION

The teeth on Goodyear Positive Drive belts are molded toexact tolerances for width, pitch, and length. No other belt orchain is more accurate. This precision molding means thatGoodyear Pd belts mesh perfectly with pulley grooves toengage and release without drag.

In addition, fiberglass tensile cords provide excellent dimen-sional stability to prevent belt shrinkage or stretch under load.That means the belt pitch will never change so all belt teethremain exactly matched with pulley grooves.

A special, protective, Helanca1 weave stretch nylon facingdeveloped especially for Goodyear Positive Drive belts providesa durable tooth wear surface. It also reduces friction so it min-imizes drag and wear on both belts and pulleys while it con-tributes to smooth, precision operation.

Goodyear Positive Drive belts are made with Goodyear’sWingprene polymer which is specifically compounded to resistdamaging environmental factors that can shorten belt life.Wingprene has excellent oil, heat and ozone resistance, increasing durability and preserving belt flexibility leading toextended belt life.

AVAILABLE IN A VARIETY OF PITCHES

Goodyear Positive Drive belts are available in a variety of pitches depending on the application.

POSITIVE DRIVE PD™

1Helanca is a registered trademark of Rhodia Aktiengesellschaft

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For business machines, instruments,sound equipment, etc.

1/5" PitchStandard Part Numbers

60xl70xl80xl90xl100xl110xl120xl130xl140xl150xl160xl170xl180xl

190xl200xl210xl220xl230xl240xl250xl260xl280xl290xl300xl310xl330xl

370xl380xl390xl400xl450xl460xl630xl770xl

For fraction power-rated motor appli-cations such as in-home appliances,small tools, pumps, blowers, etc.

3/8" PitchStandard Part Numbers

124l150l187l210l225l240l255l270l285l

300l322l345l367l390l420l450l480l510l

540l600l660l817l900l

For machine tools, pumps, fans, presses,motor generator sets, etc.

1/2" PitchStandard Part Numbers

210h230h240h270h300h330h360h390h420h450h

480h510h540h570h600h630h660h700h730h750h

800h900h960h1000h1100h1250h1400h1700h

For medium torque applications onheavy industrial equipment.

7/8" PitchStandard Part Numbers

507xh560xh630xh700xh770xh

840xh980xh1120xh1260xh1400xh

1540xh1750xh

Stock Widths* 1/4 inch = 0253/8 inch = 037

Stock Widths* 1/2 inch = 0503/4 inch = 0751 inch = 100

Stock Widths* 3/4 inch = 075 1 inch = 100 1-1/2 inch = 150 2 inches = 200 3 inches = 300

Stock Widths* 2 inches = 2003 inches = 3004 inches = 400

For high torque applications on heavyindustrial equipment.

1-1/4" PitchStandard Part Numbers

700xxh800xxh900xxh

1000xxh1200xxh1400xxh

1600xxh1800xxh

* Stock Widths: Use the three-digit size number as a suffix to the belt number when ordering. Note: For nonstock sizes, contact your local Goodyear Industrial Products Distributor.

For small business machines, officeequipment, electric equipment, etc.

1/12" PitchStandard Part Numbers

40mxl44mxl48mxl64mxl72mxl

80mxl88mxl96mxl112mxl120mxl

140mxl168mxl

Stock Widths* 1/8 inch = 012 3/16 inch = 019 1/4 inch = 025

Stock Widths* 2 inches = 2003 inches = 3004 inches = 4005 inches = 500

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

MXL (MINI EXTRA LIGHT) XL (EXTRA LIGHT) L (LIGHT)

H (HEAVY) XH (EXTRA HEAVY) XXH (DOUBLE EXTRA HEAVY)

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

POSITIVE DRIVE PD™

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The timing sprockets for XL Positive Drive Pd belts are allcarried in stock with a minimum plain bore only but can bere-bored to any size within the bore range.Constructions are available with solid (no web) or with web.Sprockets are also available with or without flanges.

SPROCKET TYPESThe following types of sprockets are available for Positive Drive Pd belts. Sketches are shown with the Sure-Grip1 bushing in place.Sprockets are available either solid, with webs, or with arms. They are also available with or without flanges.

Note: Above sprockets are available for L, H, XH, and XXH belts.

FOR FULL PRODUCT AVAILABILITY AND SPECIFICATIONS,PLEASE VISIT WWW.GOODYEARPTP.COM OR CONTACT A GOODYEAR REPRESENTATIVE.

TIMING SPROCKET DIMENSIONS

POSITIVE DRIVE PD™

TYPE C TYPE D TYPE E

TYPE CF TYPE DF TYPE EF

TYPE MPB

TYPE MPB(BORED-TO-SUIT)

1SURE-GRIP is a registered trademark of TB WOOD’S Incorporated

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BUILT FOR STRENGTH AND ENDURANCE

The original Goodyear-designed Super Torque Pd belts aredesigned for high-capacity performance. They are also made ofthe highest quality materials.

The tensile members are made from high strength, stable fiberglass. They have excellent flex life and are resistant to elongation. The backing is made of a highly heat-resistant,shear-resistant Wingprene™ compound. And the nylon facingis fabricated to provide low friction interface between belt andsprocket.

Part No: 100S4.5M175100 10 mm WidthS Super Torque Positive Drive Belt4.5M 4.5 mm Pitch – Modified Round Tooth Profile175 175 mm Pitch Length

APPLICATIONSNearly every conceivable industrial drive applicationwhere precise shaft synchronization is required. SuperTorque Pd belts can also be used as an alternative toproblem V-belt and chain drives.

• Milling Machines • Conveyors• Engine Accessory Drives • Debarkers• Internal Combustion Engines • Lathes• Timers or Controllers • Shapers• Compressors • Textile Machinery• Wood Chippers • Mixers

KEY FEATURES & BENEFITS• Unique tooth profile for quiet tooth engagement.• Improved horsepower capacity over standard

HTD profiles.• High-grade Wingprene compound.• Fiberglass tension cords for excellent resistance

to shrinkage/elongation.• Oil, heat, ozone, and abrasion resistant.• Mating sprockets required.• Low-maintenance/high-efficiency rating.

A DIFFERENT POSITIVE DRIVE TOOTH DESIGN

The Goodyear Super Torque Pd belt tooth carries some signifi-cant advantages over competitive synchronous belts. You can runyour finger along the bottom of the tooth and feel the flat sur-face. When the belt engages the uniquely designed pulley profile,forces are distributed throughout the entire belt tooth to dispersecritical stresses over more area, resulting in reduced tooth shearand longer life.

The pulley for the Goodyear Super Torque Pd belt has an archin the bottom of the grooves that projects up to support the belttooth. This support from the pulley is the key dynamic featureto increased belt capabilities. Together, the pulley and tooth ofthe Super Torque Pd belt extend the possibilities at both ends ofthe design spectrum.

SUPER TORQUE PD™

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Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

Part Number

No.of Teeth

S3M120 40S3M150 50S3M177 59S3M201 67S3M225 75

S3M252 84S3M264 88S3M276 92S3M300 100S3M339 113

S3M363 121S3M384 128S3M420 140S3M459 153S3M486 162

S3M501 167S3M537 179S3M564 188S3M633 211

S5M255 51S5M295 59S5M325 65S5M350 70S5M375 75S5M400 80S5M425 85S5M435 87S5M450 90

S5M475 95S5M500 100S5M525 105S5M560 112S5M575 115S5M600 120S5M625 125S5M650 130S5M675 135

S5M700 140S5M750 150S5M800 160S5M850 170S5M900 180S5M950 190S5M1000 200S5M1050 210S5M1125 225

S5M1270 254S5M1350 270S5M1420 284S5M1800 360S5M2000 400S5M2770 554

S8M440 55S8M448 56S8M480 60S8M496 62S8M512 64S8M528 66S8M560 70S8M576 72S8M592 74S8M600 75S8M632 79S8M648 81S8M656 82S8M680 85S8M688 86S8M712 89S8M720 90S8M752 94S8M760 95S8M800 100

S8M824 103S8M840 105S8M848 106S8M880 110S8M896 112S8M920 115S8M928 116S8M936 117S8M944 118S8M960 120S8M976 122S8M984 123S8M992 124S8M1000 125S8M1024 128S8M1032 129S8M1040 130S8M1056 132S8M1072 134S8M1096 137

S8M1120 140S8M1136 142S8M1160 145S8M1176 147S8M1184 148S8M1200 150S8M1208 151S8M1224 153S8M1248 156S8M1256 157S8M1264 158S8M1280 160S8M1304 163S8M1312 164S8M1360 170S8M1384 173S8M1400 175S8M1432 179S8M1440 180S8M1480 185

S8M1488 186S8M1544 193S8M1552 194S8M1600 200S8M1680 210S8M1696 212S8M1760 220S8M1800 225S8M2000 250S8M2032 254S8M2240 280S8M2272 284S8M2392 299S8M2400 300S8M2496 312S8M2600 325S8M2800 350S8M3200 400

Note: All Super Torque belts are nonstock. Standard factory lead times will apply. Mandrel quantity minimums apply. Other sizes availableupon request.

S14M1120 80S14M1190 85S14M1400 100S14M1540 110S14M1610 115

S14M1778 127S14M1890 135S14M2002 143S14M2100 150S14M2240 160

S14M2310 165S14M2450 175S14M2590 185S14M2800 200S14M3150 225

S14M3500 250S14M3850 275S14M4004 286S14M4508 322S14M5012 358

5.3mm

3.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

5.3mm

3.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

5.3mm

33.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

5.3mm

3.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

5.3mm

3.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

S3M

S4.5M

S5M

S8M

S14M

SUPER TORQUE PD™

S4.5M175 39S4.5M180 40S4.5M225 50

S4.5M247 55S4.5M297 66

S4.5M306 68S4.5M342 76

S4.5M504 112S4.5M621 138

30

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IMPROVED EFFICIENCY WITH DUALSYNCHRONOUS BELTS

Goodyear’s dual synchronous belts have precision teeth onboth sides. This allows the design of more sophisticated, moreefficient, and more compact drives where a single belt is need-ed to provide accurate timing from either side, rotation direc-tion changes, or both.

Since a Dual Hi-Performance Pd or Dual Positive Drive beltcan replace two or more single-sided synchronous belts, lessspace is needed. This reduction in space means smaller sprock-ets can be used, bringing the weight and component cost of thedrive system down considerably, contributing to a more effi-cient drive system.

DUAL HI-PERFORMANCE PD BELTS— 8M & 14M PROFILES

Dual Hi-Performance Pd belts, with their unique round toothprofile, drop into corresponding HTD sprockets. They weredesigned to minimize interference between belt and sprocketduring mesh, providing greater horsepower capacity withoutslippage or speed variation. By designing the tooth to dispersecritical stresses and create a positive engagement with thesprocket, belt performance is improved along with assuringlonger belt life.

DUAL POSITIVE DRIVE BELTS— XL,L,& H PROFILES

Goodyear Dual Positive Drive belts drop into existing trape-zoidal profiled sprockets. The teeth are molded to exact toler-ances for width, pitch, and length. No other belt or chain ismore accurate. This precision molding means that DualGoodyear Pd belts mesh perfectly with pulley grooves toengage and release with less friction.

HIGH-STRENGTH TENSION CORDS

The tension-carrying member in Dual HPPD and DualPositive Drive belts is twisted from multiple strands of fiber-glass cord which are high in tensile strength, flex life, andresistance to elongation. This results in excellent dimensionalstability preventing belt shrinkage or stretch under load. Take-up allowances are greatly reduced or eliminated, promoting amore maintenance-free drive.

WINGPRENE™ COMPOUNDING FOR LONG LIFE

Goodyear dual synchronous belts are made with Goodyear’sWingprene polymer which is specially compounded to resistdamaging environmental factors that can shorten belt life.Wingprene has excellent oil, heat, ozone, and abrasion resist-ance increasing durability and preserving belt flexibility leadingto extended belt life.

SMOOTH,PRECISION OPERATION

A special protective stretch nylon facing developed especiallyfor Goodyear dual synchronous belts provides the mostdurable tooth wear surface available. It also reduces friction soit minimizes wear on both belts and pulleys while it con-tributes to smooth, precision operation.

APPLICATIONSFor precision drives where synchronized reverse rota-tion drive shafts are encountered and compactness isdesired.

KEY FEATURES & BENEFITS• Dual-sided teeth versatility in 8M, 14M, XL, L

and H profiles.• Universal tooth profiles drop into existing

sprockets.• High-grade Wingprene compound.• Fiberglass tension cords for excellent resistance

to shrinkage/elongation.• More compact drive designs.• Oil, heat, ozone, and abrasion resistant.

DUAL HI-PERFORMANCE PDPart No: D10408M20

D Dual Sided1040 1040 mm Pitch Length8M 8 mm Pitch – Round Tooth Profile20 20 mm Wide

DUAL POSITIVE DRIVEPart No: D225L050

D Dual Sided225 22.5" Pitch LengthL L Pitch – Trapezoidal Tooth Profile050 .50" Wide

DUAL HI-PERFORMANCE PD™

& DUAL POSITIVE DRIVE

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8mm

14.6mm

8mmPitch

14mmPitch

0.234"

0.180"

0.120"

0.200" Pitch

0.375"Pitch

0.500"Pitch

DUAL HI-PERFORMANCE PD DUAL POSITIVE DRIVE

D720 8M 90D800 8M 100D880 8M 110D960 8M 120D1040 8M 130D1120 8M 140D1200 8M 150D1280 8M 160D1440 8M 180D1600 8M 200D1760 8M 220

D1800 8M 225D2000 8M 250D2400 8M 300D2600 8M 325D2800 8M 350D3048 8M 381D3280 8M 410D3600 8M 450D4400 8M 550

Available in 20, 30, 50 &85 mm widths.

D1400 14M 100D1610 14M 115D1778 14M 127D1890 14M 135D2100 14M 150D2450 14M 175D3150 14M 225

D3500 14M 250D3850 14M 275D4326 14M 309D4578 14M 327D6160 14M 440

Available in 40, 55, 85 &115 mm widths.

Part No. of Number Teeth

Part No. of Number Teeth

1/5-inch pitch

For business machines,instruments, soundequipment, etc.

D60XLD70XLD80XLD90XLD100XLD110XLD120XLD130XLD140XLD150XLD160XL

D170XLD180XLD190XLD200XLD210XLD220XLD230XLD240XLD250XLD260XLD280XL

D290XLD300XLD310XLD330XLD362XLD392XLD450XLD492XLD690XLD900XL

1/2-inch pitch

For machine tools,pumps, fans, presses,motor generator sets, etc.

D240HD270HD300HD330HD360HD390HD420HD450H

D480HD510HD540HD570HD600HD630HD660HD700H

D750HD800HD850HD900HD1000HD1250HD1400HD1700H

XL Part Numbers

H Part Numbers

Stock Widths* 1/4 inch=025, 3/8 inch=037

Stock Widths* 3/4 inch=075, 1 inch=100, 1-1/2 inch=150, 2 inches=200, 3 inches=300

*Stock Widths: Use the three-digit size number as a suffix to the belt numberwhen ordering. For nonstock sizes, contact your local Goodyear IndustrialProducts Distributor. Note: Other sizes available upon request.

8mm

14.6mm

8mmPitch

14mmPitch

Part No. of Number Teeth

Part No. of Number Teeth

0.234"

0.180"

0.120"

0.200" Pitch

0.375"Pitch

0.500"Pitch

0.234"

0.180"

0.120" 0.200" Pitch

0.375"Pitch

0.500"Pitch

3/8-inch pitch

For fraction power-ratedmotor applications suchas in-home appliances,small tools, pumps, etc.

D124LD150LD187LD210LD225LD270LD285L

D300LD322LD345LD367LD390LD420LD450L

D480LD510LD540LD600LD660L

L Part Numbers

Stock Widths* 1/2 inch=050, 3/4 inch=075, 1 inch=100

8M

14M

XL(EXTRA LIGHT)

L(LIGHT)

H(HEAVY)

DUAL HI-PERFORMANCE PD™ &DUAL POSITIVE DRIVE

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APPLICATIONSFor synchronized applications.

• Elevation Mechanisms • Positioning Drives• Linear Motion Drives • Metering Drives• Open/Close Mechanisms • Conveying Drives• Reciprocating Drives • Reversing Drives• Replaces Chain Applications • Fixed Center Drives• Synchronized Tracking

KEY FEATURES & BENEFITS• Wide load range available from various cross sections.• High power-to-weight ratio allows for lighter

metallic or nonmetallic pulleys for greater weight savings.

• Provides space-saving design opportunities using small pulleys, short centers, and narrow belts.

• Smooth engagement of belt and pulley eliminates chatter and vibration.

• Low noise improves aesthetic acceptance of equipment.

• Requires no lubrication or retensioning.• Minimal backlash for system security.

YOUR CHOICE FOR SPEED,ACCURACY & DEPENDABILITY

In power transmission or synchronization applications such asconveying, linear motion or positioning, Goodyear Open EndPd belts are the economical and trouble-free drive solution.

Economy is derived from the Open End Pd belt’s reducedbulk weight and lower costs compared to chain drives.Precision-molded teeth efficiently deliver the required powerwhile running smoother and quieter than chain drives. Theyrequire less maintenance, as well as provide more designoptions.

Goodyear Open End Pd belts are available in Positive DrivePd™, Hi-Performance Pd™, Super Torque Pd™, and Metric Tconstructions. Regardless of the application, the entire prod-uct line is designed to provide increased belt life, reducedoverall costs, and lower noise generation. In short, Open EndPd synchronous belts give you the power to drive your designsbetter than ever.

OPEN END PD™

Part No: XL 075XL Pitch-Trapezoidal Tooth075 .75" Wide

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POSITIVE DRIVE (TRAPEZOIDAL TOOTH)

Roll Length Roll LengthPart No. (ft) (mm)

SUPER TORQUE PD™ (ROUND TOOTH)

Roll Length Roll LengthPart No. (ft) (mm)

Roll Length Roll LengthPart No. (ft) (mm)

Roll Length Roll LengthPart No. (ft) (mm)

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

5.3mm

3.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

5.3mm

3.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

5.3mm

33.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

5.3mm

3.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

5.3mm

3.4mm

10.2mm

1.9mm 2.8mm

14mmPitch

5mmPitch

8mmPitch

4.5mmPitch

3mmPitch

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

2.3mm

3.6mm

5.7mm

10.7mm

13.8mm

3mmPitch

5mm Pitch

8mm Pitch

14mm Pitch

20mmPitch

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

0.045"

0.080"Pitch

0.16"

0.500"Pitch

0.09"

0.200"Pitch

0.375"Pitch

0.14"

0.44"

0.875"Pitch

0.62"

1.250"Pitch

Roll Length Roll LengthPart No. (ft) (mm)

Roll Length Roll LengthPart No. (ft) (mm)

MXL012 753 230MXL019 501 153MXL025 375 114MXL037 249 76

XL025 1072 327XL031 854 260XL037 711 217XL050 531 162XL075 351 107

L037 694 212L050 516 157L075 338 103L100 249 76

H037 741 226H050 551 168H062 437 133H075 361 110H100 266 81

H150 170 52H200 123 37H250 94 29H300 75 23

XH075 333 101XH100 247 75XH200 119 36

3M06 285 873M09 190 58

5M06 935 2855M09 620 1895M15 367 1125M25 217 66

8M10 633 1938M15 420 1288M20 312 958M25 246 758M30 203 628M40 151 468M50 92 28

8M75 56 17

14M25 308 9414M40 184 5614M55 128 3914M85 75 2314M115 49 15

Roll Length Roll LengthPart No. (ft) (mm)

Roll Length Roll LengthPart No. (ft) (mm)

50S3M 289 8860S3M 240 7390S3M 157 48100S3M 144 44

60S45M 236 72100S45M 141 43

60S5M 1050 320

100S5M 627 191150S5M 413 126250S5M 246 75

100S8M 633 193150S8M 420 128175S8M 358 109200S8M 312 95

250S8M 246 75300S8M 203 62350S8M 174 53400S8M 151 46

400S14M 135 41400S14M 95 29400S14M 85 26

Roll Length Roll LengthPart No. (ft) (mm)

Roll Length Roll LengthPart No. (ft) (mm)

MXL XL L H XH

3M 5M 8M 14M

S3M S4.5M S5M S8M S14M

6T5 217 667T5 187 5710T5 131 40

15T10 266 8116T10 249 7620T10 197 6025T10 157 48

30T10 131 4032T10 121 3725T20 128 39

Roll Length Roll LengthPart No. (ft) (mm)

Roll Length Roll LengthPart No. (ft) (mm)

HI-PERFORMANCE PD™ (ROUND TOOTH)

OPEN END PD™

34

METRIC T PD (TRAPEZOIDAL TOOTH)

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Sure-Grip®1 “Quick Detachable” bushings are easy to installand remove. They are split through flange and taper to providea true clamp on the shaft that is the equivalent of a shrink fit.All sizes except JA and QT have a setscrew over the key to helpmaintain the bushing’s position on the shaft until the capscrews are securely tightened. Sure-Grip bushings have a verygradual taper (3/4-inch taper per ft. on the diameter) which isabout half the inclined angle of many other bushings. Theresult is that the Sure-Grip securely clamps the shaft, withtwice the force of those competitive bushings, to provideextreme holding power.

Versatile Sure-Grip bushings permit the mounting of the samemating part on shafts of different diameters, and the mountingof different sheaves on the same shaft using the same bushing.Their interchange ability extends through sheaves, pulleys,timing pulleys, sprockets, flexible and rigid couplings, made-to-order items by Goodyear, and to product lines of severalother mechanical power transmission manufacturers.

Sure-Grip bushings are manufactured with the drilled andtapped holes located at a precise distance from the keyseat;thus, a wide mating part having a bushing in each end can bemounted on a common shaft with the two keyways in line.This feature not only facilitates installation but also permitsboth bushings to carry an equal share of the load.

BUSHINGS

Keyseat 180°from split.

6-hole drilling (most sizes) makesinstallation andremoval quick and easy.

Precise taper (3/4 in. per ft.on diameter) provides properwedging action.

Saw cut through flangeand taper (and sometimes

cut down into keywayalso) to provide a

true clamp fit.

Cap screws used tosecure bushings to

sheave and toremove bushing

from sheave.

QTJASHSDSSK SF E

F JA M N P W S

AVAILABLE SURE-GRIP BUSHINGS

QTJASHSDSSDSK SF E

F J

M N P

SKLSFLEL

AVAILABLE SURE-GRIP BUSHINGS(MILLIMETER BORES-INCH BOLT) EL FL

“L” SERIES FLANGELESS BUSHINGS

SJLMXSFLMX

ELMX

METRIC “L” SERIES FLANGELESS BUSHINGS

QTMXJAMXSHMXSDSMXSDMX

SKMXSFMXEMXFMX

METRIC SURE-GRIP BUSHINGS

JSMSNS

PSWS

SURE-GRIP SHORT BUSHINGS

SH-BBSD-BBSK-BB

SF-BBE-BB

SURE-GRIP IDLER BUSHINGS ANDREPLACEMENT BEARINGS

1SURE-GRIP is a registered trademark of TB WOOD’S Incorporated

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GENERAL PRODUCT INFOSURE-GRIP BUSHINGS

• Sure-Grip bushings conform to the specifications set forthby the Mechanical Power Transmission Association (MPTA)in their CO-1 Guideline of October 1992.

• An “MPB” or “Minimum Plain Bore” bushing is available inmost bushing sizes. These bushings are unsplit and have nokeyway. These bushings are intended for reboring and otheralterations.

• Sure-Grip bushings for inch shafts conform to ANSI B17.1-1967, R1989 for key size versus shaft diameter and keyway

dimensions. Square keys are used where possible. For largerbores where a square key is not possible, the required rectan-gular key is furnished with the bushing.

• Sure-Grip bushings for metric shafts conform to BritishStandard HS 4235: Part 1:1972 for key size versus shaft diam-eter and keyway dimensions. For larger bores where it is notpossible to maintain the standard keyway depth, a more shal-low keyway may be used. Special metric keys are not furnishedwith the bushing.

V-BELT SHEAVES, SYNCHRONOUS BELT SPROCKETS, FLAT BELT PULLEYS, ETC.

MATERIALS

• The standard material is class 30 or higher cast iron.Products made from cast iron have a maximum speed limita-tion of 6,500 foot/minute at the outside diameter. Higherspeed requirements dictate the use of higher strength materials.

• For speeds up to 16,000 foot/minute or high shock applica-tion requiring greater toughness, special ductile iron productscan be made.

BALANCE

• The standard balance is a one-plane tolerance to a G26quality grade based on 3,500 RPM or the maximum ratedspeed. A two-plane balance to a G6.3 quality grade is availableat an added cost. Sure-Grip bushed products which are one-plane balanced are marked so the bushing can be reinstalled atthe application the same way it was installed for balancing. SeeMPTA SPB-95 for standard balancing practices.

STANDARDS

• The following products meet or exceed the notedANSI/RMA design standards.

Classical V-Belt Sheaves IP-20-1988Narrow V-Belt Sheaves IP-22-1991Synchronous Belt Pulleys IP-24-1983Curvlinear Boil Sprockets IP-27-Draft

SPECIAL CONSTRUCTIONS AVAILABLE

• Goodyear Power Transmission Products have the capability toassist in your design and quote any specially designed powertransmission drive. We are able to offer consistently competitiveprices and fast delivery on the following specials plus much more.

V-Belt Sheaves- nonstandard diameter requirements- nonstandard number of grooves- unusual hub configurations- deep grooves- metric grooves- added inertia or flywheel effect

Synchronous Sprockets- nonstandard number of teeth- nonstandard face widths- unusual hub configurations- special tooth profiles- added inertia of flywheel effect

Flat Belt Pulleys- nonstandard diameter requirements- nonstandard face widths- unusual hub configurations- split through rim or arm designs- all types of special crowns- added inertia or flywheel effect- taper cone arrangements

Flywheels- flywheels per customer design

THE FOLLOWING PRODUCT NAMES ARE TRADEMARKS OF TB WOOD’S INCORPORATED

Dura-Flex™

Disc-O-Torque™

DST

E-trAC™

E-Trol

FormFlex™

HST

IMD™

IST

NLS™

Roto-Cam™

Roto-Cone™

S-trAC™

Softron

Sure-Flex™

Sure-Grip™

Ultracon™

Ultra-V

Var-A-Cone™

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Because of their banded construction, these belts tend to prevent rollover and reduce vibration tendencies. Bandedbelts are usually better suited to unusual drive situations than

are matched belt sets. They are available in the classical crosssections (A, B, C, & D), narrow cross sections (3V, 5V, &8V), and Poly-V® cross sections (H, J, L, & M).

CLASSICAL AND NARROW BANDED V-BELTS

Typical applications for banded V-belts include vertical shaftdrives, clutching drives, and V-flat drives. (V-belt drives arewhere the inside of the belt drives a flat pulley on the slowerspeed shaft.)

Banded V-belts are recommended for use where belt vibrationor belt whip causes unsatisfactory results when conventionalmultiple V-belts are used. Such situations are not uncommonon drives with a combination of long belt spans and/or pul-sating loads as created by an internal combustion engine orreciprocating pumps and compressors. In such cases, beltwhip may become so severe that belts interface with each

other and turn over in the grooves or even jump out of thegrooves. Banded V-belts eliminate such problems.

Another advantage of banded V-belts is the considerabledegree of design flexibility they can provide since they operatejust as effectively when they, in turn, are used as match sets. Atwo-belt unit for example, has sufficient lateral rigidity so asto not interface with the units in adjacent grooves.

TORQUE TEAM PLUS® (FLEXTEN®-REINFORCED BANDED V-BELTS)

These belts are available for low-speed, high-power applica-tions which were previously considered to be in the domainof chain or gears. Flexten-reinforced Torque Team Plus 5V

and 8V banded belts are ideally suited to handle many of theapplications that have been reserved for chain or gears.

Poly-V belts are flat belts with a series of longitudinal ribs onthe driving face that mate with grooves in the sheave rim.Relatively thin, with a well-supported tensile member, thesebelts perform better than V-belts on drives with small sheave,high speeds, reverse bends, and high-speed ratios. Poly-V beltsgenerally run smoother than V-belts and their low weightmakes them suitable for high-speed drives.

Three cross sections, designated J, L and M, handle the samerange of industrial applications as narrow or classical belts. Asmaller section, H, is used for small sheave and miniaturedrives.

POLY-V® (V-RIBBED)

BANDED JOINED BELTS

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SOLVE THE TOUGHEST SAWMILL DRIVE PROBLEMS

Goodyear Torque Team Laminated V-belts are particularlyeffective when installed on drives that experience frequentslippage caused by logs and heavy lumber that jam or impactthe equipment.

REDUCE DOWNTIME & MAINTENANCE

Goodyear Torque Team Laminated V-belts can withstand thepunishment that results from jams in log and lumber pro-cessing applications.

Standard V-belts resist slipping when a jam occurs, causingexcessive heat buildup that can lead to belt failure and costlydowntime. But that won’t happen with Torque TeamLaminated V-belts on the job.

The special sidewall of Torque Team Laminated V-belts actsas a control switch, allowing the belts to slip as needed untilthe obstruction is cleared. As a result, the superior wear-resist-ant capabilities of Torque Team Laminated V-belts are main-tained, increasing belt life up to four times longer thanstandard V-belts.

HIGH STRENGTH FOR LONG LIFE

Goodyear Torque Team Laminated V-belts feature our pow-erful Vytacord tensile members. Vytacord provides highstrength and horsepower ratings, yet serves as a more forgiv-ing reinforcement that will give under excessive tensioninstead of snapping. That means increased belt life.

Part No: 3/5VL8003/ 3 Rib Joined Construction5V .62" Top Width – Narrow Profile RibL Laminated Construction800 80.0" Nominal Outside Length

APPLICATIONSGoodyear Torque Team Laminated V-belts are particu-larly effective when installed on drives that experiencefrequent slippage caused by logs and heavy lumber thatjam or impact the equipment. Some of the most com-mon drives recommended for consideration include:

• Debarkers • Gang Saws• Chip-n-Saws • Deck Saws• Cut-Off Saws • Trimmers• Chippers

KEY FEATURES & BENEFITS• Narrow profile ribs provide savings through

efficiency.• Joined construction for problem drives.• High horsepower capacity.• High-strength Vytacord™ tensile members.• Laminated Wingprene™ cushion engineered to slip.• Tough fabric backing.• Oil, heat, ozone, and abrasion resistant.• Static conductive.

Wrap it all up in Wingprene, Goodyear’s superior oil and heatresistant compound, and you have a power transmission beltmade to withstand the most severe operating conditions.

AVAILABLE IN A WIDE VARIETY OF SIZES

Goodyear Torque Team Laminated V-belts are available in the5VL belt cross section and in most standard lengths. The 5VLlaminated V-belt is interchangeable with all standard 5V and5VX V-belts currently found on these drives. They can also becut to a variety of rib widths, depending on your drive require-ments. This ensures a perfectly-matched set of V-belts that canfurther enhance drive performance.

5VL800* 5VL850*5VL900*5VL950*5VL1000*

5VL1060*5VL11205VL11805VL12505VL1320

5VL14005VL15005VL16005VL17005VL1800

5VL19005VL20005VL2120

5VL CROSS SECTION VIEW

TORQUE TEAM® (LAMINATED)

*Stock items. For longer 5V, as well as 3V and 8V laminated profiles not listed here, contact Goodyear’s Customer Service Department-Lincoln.

Sizes

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TAME YOUR PROBLEM DRIVES

Pulsation, vibration, shock loads, and misalignment are prob-lems for any team of V-belts, no matter how perfectly matchedthe individual units. These conditions often lead to chronicbelt whip or to belt turnover, resulting in premature wear orsudden failure of one or more belts. Of course, when one beltgoes, the whole team has to be replaced.

Hy-T® Wedge Torque Team belts are built with multiple beltsjoined by a tough, Wingprene-impregnated fabric backing thatregulates belt travel so all ribs pull together as a single, perfectlymatched team. Yet each rib is free to wedge into the sheavegroove for maximum traction, maximum power, and transmis-sion efficiency.

Operating in standard sheave grooves without sheave or drivemodification, they can tame any problem drives now in oper-ation. Or, they can fit right in with your new drive designswithout special modifications.

DESIGNED AND BUILT TO DELIVERSUPERIOR PERFORMANCE

V-belt performance begins with the tension members, so webuilt Hy-T Wedge Torque Team V-belts with super strongVytacord. It provides the high-strength, high horsepower rat-ing capacity needed to effectively transmit drive power. And it’stough enough to tolerate the misalignment that quicklydestroys belts. The Vytacord material is treated withGoodyear’s 3-T process which removes excessive stretch andimports exceptional dimensional stability. Drive performanceis consistent, reliable, and predictable over the life of the belt.

We then add a tough oil and abrasion-resistant fabric backingto provide maximum longitudinal flexibility and lateral

Part No: 3/8V19003/ 3 Rib Joined Construction8V 1.00" Top Width – Narrow Profile Rib1900 190.0" Nominal Outside Length

Single Envelope Ply on 5Vs2 Envelope Plies on 8VsEnvelope Uncogged Construction Shown

APPLICATIONSFor shock load applications. Ideal for pulsating loads,high capacity drives and for short-center, heavy-dutydrives.

KEY FEATURES & BENEFITS• Narrow profile ribs provide savings through

efficiency.• Joined construction for problem drives.• Strong Vytacord™ tensile members.• High-grade Wingprene™ compound.• Tough fabric backing.• Oil, heat, ozone, and abrasion resistant.• Available in raw edge construction with cogs or

envelope construction.• Matchmaker® to eliminate mismatch.• Static conductive.

strength to withstand the dynamic forces acting within ajoined belt. The backing also has special adhesion characteris-tics that enable it to bond inseparably to the V-sections tomaintain the unitary integrity of the belt.

The cushion is made of a fiber-reinforced Wingprene com-pound, providing oil, heat, ozone and abrasion resistance.

WEDGE OR ENVELOPE CONSTRUCTIONSPROVIDE OPTIMUM PERFORMANCE

Hy-T Wedge Torque Team belts are available in a raw edgeconstruction with cogs for increased flexibility and heat dissi-pation or envelope construction for drives where pulsation,shock loads, high tension, and long center are involved.

Hy-T Wedge Torque Team Cogged belts have high horsepowerbelt construction and are identified with a 3VX or 5VX prefixand are available in lengths up to 118". The cogged construc-tion provides the high flexibility required for short center dis-tances. The cogs also provide a larger surface area to dissipateheat and prolong belt life. Improved material properties andadvanced construction technology result in an average horse-power increase of 30% over standard joined “Classical” V-belts.

Hy-T Wedge Torque Team Envelope belts are identified with a3V, 5V, or 8V prefix and are recommended for drives wherepulsation, shock loads, high tension, and long centers areinvolved. They feature a continuous V-section that is protectedby a wide angle, synthetic fabric-impregnated, high-qualityGoodyear Wingprene rubber. The unique envelope achieves thehigh strength that the Hy-T Wedge Torque Team belts need towithstand high loading forces. It also helps provide the torsionalrigidity in long center drives delivering the traction needed foraccurate tracking and precision performance.

HY-T® WEDGE TORQUE TEAM®

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MATCHMAKER® PERFORMANCE

Goodyear Matchmaker technology results in belt consistencyrun to run. That means each Hy-T Wedge Torque Team isidentical in size and performance to every other Hy-T WedgeTorque Team belt in that size, no matter when or where it wasproduced.

By eliminating mismatch problems, there is no costly andcomplicated belt matching to get a drive back on line; noproblems with belts that are too tight or too loose.

AVAILABLE IN THE MOST EXTENSIVESTOCK LINE IN THE INDUSTRY

Hy-T Wedge Torque Team belts are available from stock in anynumber of belts per team, up to the number of ribs indicated.Nonstock lengths are also available in these rib counts, up to amaximum of 730" (180" for 3V cross sections).

3VX250 903VX265 903VX280 903VX300 903VX315 903VX335 903VX355 903VX375 90

3VX400 903VX425 903VX450 903VX475 903VX500 903VX530 903VX560 903VX600 90

3VX630 903VX670 903VX710 903VX750 903VX800 903VX850 903VX900 903VX950 90

3VX1000 903VX1060 903VX1120 903VX1180 90

3V1250 743V1320 743V1400 74

PartNumber

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

5VX500 535VX530 535VX560 535VX600 535VX630 535VX670 535VX710 535VX750 535VX800 53

5VX850 535VX900 535VX950 535VX1000 535VX1060 535VX1120 535VX1180 53

5V1250 42

5V1320 425V1400 425V1500 425V1600 425V1700 425V1800 425V1900 425V2000 425V2120 42

5V2240 425V2360 425V2500 425V2650 425V2800 425V3000 425V3150 425V3350 425V3550 42

8V1000 148V1060 148V1120 148V1180 148V1250 248V1320 248V1400 248V1500 24

8V1600 248V1700 248V1800 248V1900 248V2000 248V2120 248V2240 248V2360 24

8V2500 248V2650 248V2800 248V3000 248V3150 248V3350 248V3550 248V3750 24

8V4000 248V4250 248V4500 248V4750 248V5000 248V5600 248V6000 24

CUT EDGE3VX, 5VX CROSS SECTION

ENVELOPE5V, 8V CROSS SECTION

CUT EDGE SIDE VIEW

HY-T® WEDGE TORQUE TEAM®

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

PartNumber

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

PartNumber

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

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PERFORMANCE PLUS FOR HIGHHORSEPOWER DRIVES

Torque Team Plus belts are Goodyear’s highest capacity V-beltsand the industry’s benchmark for strength, durability, and performance.

Their tension members are Flexten cable cord. They are twistedfrom aramid fiber which is five times stronger than steel, thenare treated with Goodyear’s 3-T tempering process forimproved adhesion, improved flex life, and increased resistanceto shrinkage. Torque Team Plus belts exhibit only one half ofthe initial stretch of other belts and maintain greater dimen-sional stability over the life of the belt. They stand up to higherhorsepower, high-tension drive requirements, shock loads, andabusive installations better than standard joined belts, multipleV-belt teams, or chain and sprocket drives.

The cushion is made of a heavily fiber-loaded Wingprene thatresists harsh operating environments and compression fatigue.The envelope is also Wingprene impregnated to protect thecarcass from abrasion, heat, ozone, and oil. Together, thesecomponents offer a strong, flexible, efficient belt with extendedservice life.

THE ADVANTAGES OF TORQUE TEAM PLUS BELTING

With Torque Team Plus, there’s less cost involved in the drivedesign due to the fact that each belt can handle a given loadwith a narrower width belt than either multiple V-belt or chainand sprocket drives. This means that there is less cost incurredfor the drive medium (belts/chains), less cost for the narrowersheaves and pulleys they use, and less cost for the downtimeand labor involved in the retensioning required by both multi-ple V-belt and chain belt drives. There is no need for the lubri-cants and lubrication system that chain drives need. These are

Part No: 3/5VF20003/ 3 Rib Joined Construction5V 0.62" Top Width – Narrow Profile RibF Torque Team Plus With Flexten Tensile Member2000 200.0" Nominal Outside Length

Single Envelope Ply on 5Vs, 2 Envelope Plies on 8Vs

APPLICATIONSUltimate upgrade belt; for all heavy-duty industrialmachinery and equipment. Ideal for operation in harshelements on the toughest high horsepower drives.

• Crushers • Screens• Saws • Lathes• Sanders • Dryers• Blow Tanks • Chain Drives• Washers

KEY FEATURES & BENEFITS• Narrow profile ribs provide savings through

efficiency.• Joined construction for problem drives.• Up to 50% more horsepower capacity.• High-strength Flexten® tensile members.• Heavy fiber-loaded Wingprene™ cushion.• Tough Wingprene impregnated backing.• Oil, heat, ozone, and abrasion resistant.• Unique Wingflex™ Envelope construction.• Static conductive.

some very clear advantages, especially when you consider thatyou get these savings along with a dramatic performanceadvantage.

There is also less weight because the smaller sheaves used fordrives using Torque Team Plus belts are a dramatic 50% lighterthan a sheave required to drive an equal horsepower multipleV-belt drive. When compared to an equal horsepower chaindrive, the sheave weighs an incredible 65% less than thesprocket required for the chain drive.

Torque Team Plus is more compact. In fact, a typical TorqueTeam Plus belt is only one-third the width of an equivalentmultiple V-belt team. It needs 17% less space than an equiva-lent chain drive.

And since Torque Team Plus belts give you all the advantagesof the joined principal (smooth tracking, no belt turnover, nomatching problems, less belt threatening vibration, even andconsistent tensioning), there is less maintenance required.

PREMIUM TORQUE TEAM PLUS BELTSREQUIRE ADEQUATE SHEAVES

The high strength of Torque Team Plus belts provides excep-tional high-torque capabilities and horsepower ratings. Thesehigh belt capacities may exceed standard sheave capabilities. Toassure safety and satisfactory drive operation, consult yoursheave supplier for sheave recommendations.

TORQUE TEAM PLUS®

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5VF900 425VF950 425VF1000 425VF1060 425VF1120 425VF1180 425VF1250 42

5VF1320 425VF1400 425VF1500 425VF1600 425VF1700 425VF1800 425VF1900 42

5VF2000 425VF2120 425VF2240 425VF2360 425VF2500 425VF2650 425VF2800 42

5VF3000 425VF3150 425VF3350 425VF3550 42

8VF1250 248VF1320 248VF1400 248VF1500 248VF1600 248VF1700 248VF1800 248VF1900 24

8VF2000 248VF2120 248VF2240 248VF2360 248VF2500 248VF2650 248VF2800 248VF3000 24

8VF3150 248VF3350 248VF3550 248VF3750 248VF4000 248VF4250 248VF4500 248VF4750 24

8VF5000 248VF5600 248VF6000 24

BELT CROSS SECTIONS AND LENGTHS AVAILABLE

Torque Team Plus was designed to belt a drive with one band. They are not to be used in matching sets.

5VF & 8VF CROSS SECTION VIEW

Max No.Ribs per Slab

Part Number

TORQUE TEAM PLUS®

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

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NARROW (Ultra-V) SHEAVES

DIAMETER (in)

Available Sizes

2.20 JA2.35 JA2.50 JA2.65 JA2.80 JA3.00 JA, SH3.15 JA, SH3.35 JA, SH

3.65 SH4.12 SH4.50 SH, SDS4.75 SH, SDS, SK5.00 SH, SDS, SK5.30 SH, SDS, SK5.60 SH, SDS, SK6.00 SH, SDS, SK

6.50 SH, SDS, SK6.90 SH, SDS, SK8.00 SDS, SK, SF

10.60 SDS, SK, SF, E14.00 SK, SF, E19.00 SK, SF, E25.00 SF, E, F33.50 SF, E, F

3V

DIAMETER (in)

Available Sizes

4.40 SH, SDS, SD4.65 SDS, SD4.90 SDS, SD5.20 SDS, SD5.50 SDS, SD5.90 SDS, SD, SK6.30 SK6.70 SK, SF7.10 SK, SF7.50 SK, SF8.00 SK, SF, E

8.50 SK, SF, E9.00 SK, SF, E, F9.25 SK, SF, E, F9.75 SK, SF, E, F

10.30 SK, SF, E, F10.90 SK, SF, E, F11.30 SK, SF, E, F11.80 SK, SF, E, F12.50 SF, E, F, J13.20 SF, E, F, J14.20 SF, E, F, J

15.00 SF, E, F, J16.00 SF, E, F, J18.70 SF, E, F, J21.20 SF, E, F, J23.60 E, F, J, M28.00 E, F, J, M31.50 F, J, M37.50 F, J, M50.00 F, J, M

5V

DIAMETER (in)

Available Sizes

12.50 F, J, M13.20 F, J, M14.00 F, J, M15.00 F, J, M16.00 F, J, M17.00 F, J, M18.00 F, J, M

19.00 F, J, M, N20.00 J, M, N21.20 J, M, N22.40 J, M, N24.80 M, N30.00 M, N, P35.50 M, N, P

40.00 M, N, P44.50 M, N, P53.00 M, N, P, W63.00 P, W71.00 P, W

8V

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DESIGNED AND BUILT TO DELIVERSUPERIOR PERFORMANCE

Hy-T Torque Team Classical belts are built with super strongVytacord tension members. This provides the high-strength,high horsepower rating capacity needed to effectively transmitdrive power. And it’s tough enough to tolerate the misalign-ment that quickly destroys belts. The Vytacord material istreated with Goodyear’s 3-T process which removes excessivestretch and imparts exceptional dimensional stability. Driveperformance is consistent, reliable, and predictable over the lifeof the belt.

We then add a tough oil- and abrasion-resistant fabric backingto provide maximum longitudinal flexibility and lateralstrength to withstand the dynamic forces acting within ajoined belt. The backing also has special adhesion characteris-tics that enable it to bond inseparably to the V-sections tomaintain the unitary integrity of the belt.

The cushion in the envelope construction is fiber-loadedPlioflex. Cut-edge constructions have a fiber-loadedWingprene compound that contributes heat and oil resistanceand strength.

WEDGE OR ENVELOPE CONSTRUCTIONPROVIDE OPTIMUM PERFORMANCE

Hy-T Torque Team Classical belts are available in a raw-edgeconstruction with cogs for increased flexibility and heat dissi-pation or envelope construction for drives where pulsation,shock loads, high tension, and long centers are involved.

Part No: 3/BX1123/ 3 Rib Joined ConstructionB .66" Top Width – Classical Profile RibX Premium Cogged Construction112 Approximate 112" Inside Length

Cut-Edge, Molded Cog Construction Shown

APPLICATIONSFor shock load applications. Ideal for pulsating loads,high-capacity drives, and short center heavy-dutydrives.

KEY FEATURES & BENEFITS• Classical profile ribs.• Joined construction for problem drives.• High-strength Vytacord™ tensile members.• Available in cut-edge construction with

Wingprene™ insulation or envelope construction with Plioflex® cushion.

• Tough fabric backing.• Oil, heat, ozone, and abrasion resistant.• Matchmaker® to eliminate mismatch.• Static conductive.

Hy-T Torque Team Cogged belts are high horsepower beltconstructions identified with a BX or CX prefix and are avail-able in lengths up to 118". The cogged construction providesthe high flexibility required for short center distances. The cogsalso provide a larger surface area to dissipate heat and to pro-long belt life.

Hy-T Torque Team Envelope belts are identified with a B or Cprefix and are available for dissipating static electricity. Theyare recommended for drives where pulsation, shock loads, hightension, and long centers are involved.

MATCHMAKER PERFORMANCE

Goodyear’s Matchmaker technology results in belt consistencyrun to run. That means each Hy-T Torque Team Classical beltis identical in size and performance to every other Hy-TTorque Team Classical belt in that size, no matter when orwhere it was produced.

By eliminating mismatch problems, there is no costly andcomplicated belt matching to get a drive back on line; no prob-lems with belts that are too tight or too loose.

HY-T® TORQUE TEAM® (CLASSICAL)

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BX35 49BX38 49BX42 49BX43 49BX46 49BX48 49BX50 49BX51 49BX52 49BX53 49BX54 49BX55 49BX56 49BX57 49BX58 49BX59 49BX60 49BX61 49

BX62 49BX63 49BX64 49BX65 49BX66 49BX67 49BX68 49BX70 49BX71 49BX72 49BX73 49BX74 49BX75 49BX77 49BX78 49BX79 49BX80 49BX81 49

BX82 49BX83 49BX84 49BX85 49BX87 49BX88 49BX90 49BX93 49BX95 49BX96 49BX97 49BX99 49BX100 49BX103 49BX105 49BX108 49BX112 49

B120 38

B124 38B128 38B133 38B136 38B144 38B148 38B158 38B162 38B173 38B180 38B195 38B210 38B225 38B240 38B255 38B270 38B300 38B315 38

CX60 36CX68 36CX75 36CX81 36CX85 36CX90 36CX96 36CX99 36CX100 36

CX105 36CX108 36CX109 36CX112 36

C120 14C124 26C128 26C136 26C144 26

C158 26C162 26C173 26C180 26C195 26C210 26C225 26C240 26C255 26

C270 26C285 26C300 26C315 26C330 26C345 26C360 26C390 26C420 26

D120 10D144 18D158 18D162 18D173 18D180 18D195 18

D210 18D225 18D240 18D255 18D270 18D285 18D300 18

D315 18D330 18D345 18D360 18D390 18D420 18D450 18

D480 18D540 18D600 18D660 18

Part Number

Max No.Ribs per Slab

B PROFILE

C PROFILE

D PROFILE

ENVELOPE CROSS SECTION

CUT-EDGECROSS SECTION

CUT-EDGESIDE VIEW

HY-T® TORQUE TEAM® (CLASSICAL)

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

Part Number

Max No.Ribs per Slab

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“A/B” CLASSICAL (Conventional) SHEAVES

DIAMETER (in)

Available Sizes

3.4 SH, SD3.6 SH, SD3.8 SH, SD4.0 SH, SD4.2 SH, SD4.4 SH, SD4.6 SDS, SD4.8 SDS, SD5.0 SDS, SD5.2 SDS, SD5.4 SDS, SD, SK

5.6 SDS, SD, SK5.8 SDS, SD, SK6.0 SDS, SD, SK, SF6.2 SDS, SD, SK, SF6.4 SDS, SD, SK, SF6.6 SDS, SD, SK, SF6.8 SDS, SD, SK, SF7.0 SDS, SK, SF7.4 SDS, SK, SF8.0 SDS, SK, SF8.6 SDS, SK, SF, E

9.4 SDS, SK, SF, E11.0 SDS, SK, SF, E12.4 SDS, SK, SF, E13.6 SDS, SK, SF, E15.4 SK, SF, E, F16.0 SK, SF, E, F18.4 SK, SF, F20.0 SK, SF, E, F25.0 SF, E, F30.0 SF, E, F38.0 SF, E, F, J

A/B

DIAMETER (in)

Available Sizes

5.6 SF6.0 SF6.8 SF

7.0 SF8.0 SF8.6 SF

9.4 SF11.0 SF15.4 SF

A/B (LARGE BORE)

DIAMETER (in)

Available Sizes

5.0 SD5.6 SD6.0 SF7.0 SF7.5 SF8.0 SF, E8.5 SF, E9.0 SF, E, F, J

9.5 SF, E, F, J10.0 SF, E, F, J10.5 SF, E, F, J11.0 SF, E, F, J12.0 SF, E, F, J13.0 SF, E, F, J14.0 SF, E, F, J16.0 SF, E, F, J

18.0 SF, E, F, J20.0 SF, E, J, M24.0 SF, E, F, J, M27.0 F, J30.0 F, J, M36.0 F, J, M44.0 F, J, M50.0 F, J, M

C

DIAMETER (in)

Available Sizes

12.0 F, J, M13.0 F, J, M13.5 F, J, M14.0 F, J, M14.5 F, J, M15.0 F, J, M

15.5 F, J, M16.0 F, J, M17.0 J, M18.0 J, M20.0 J, M22.0 J, M

24.0 J, M27.0 J, M33.0 J, M, N40.0 J, M, N48.0 J, M, N, P58.0 M, N, P

D

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ONE BELT THAT CAN DO THE WORK OF MANY

The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in thesheaves. It combines the convenience of a thin, one-piece flatbelt with the strong gripping traction of multiple V-belts tomake the Poly-V belt far better than either for many applica-tions.

ONE CONTINUOUS TENSION MEMBERFOR MATCHLESS PERFORMANCE

To distribute the drive load evenly across the full width of thesheave, the Poly-V belt is built as a single unit with a com-pletely supported, uninterrupted tension member. There is nomatching problem. No separate belts to turn over, grab, slip, orinterfere with each other.

The thin cross section profile allows use of smaller pulleys thanstandard V-belts, and Poly-V belts handle speed ratios of 40:1.

With all this capacity, the Poly-V belt tracks properly withoutspecial guides, flanges, crowns, or deep grooves. And it resistsseating in the grooves, so speed ratios remain more consistentand output speed remains more uniform.

MORE POWER IN LESS SPACE

Continuous engagement with the sheave driving surface givesyou greater power capacity per inch of width. In addition,wasted space between separate V-belts is eliminated and con-verted into narrower, shallower grooves. These provide sub-stantially greater contact area for stronger and more uniformtraction.

Part No: 180J618.0" Nominal Outside LengthJ J Section Poly-V 6 6 Ribs

APPLICATIONSFor small sheave compact designs requiring limitedvibration. Ideal for high-speed ratio drives with shortcenter distances.

• Exercise Equipment • Automobiles• Medical Equipment • Power Equipment• Farm Equipment • Machine Tools

KEY FEATURES & BENEFITS• Multiple V-ribbed profile provides friction and

wedge advantages.• High-grade Wingprene™ compounding.• Strong Vytacord™ tensile member.• Milled J & L cross sections, molded M cross

section.• Oil, heat, ozone, and abrasion resistant.• Static conductive.

LONGER BELT AND SHEAVE LIFE

Complete support of the tension member, combined with fulland uniform engagement with the sheave grooves, eliminatesdifferential driving and equalizes belt stresses. That, in turn,minimizes belt stretch and leads to significantly longer flex life.

Even distribution of stress on the belt also reduces differentialloading and wear on sheaves. It’s not unusual for Poly-V beltsheaves to last significantly longer than standard V-belt sheavesand to experience lower maintenance requirements during thislonger life.

IMPROVE DRIVE DESIGN WHILE YOU REDUCE DRIVE COST

The combination of high-power capacity and low-profiledesign means the Poly-V drive can improve the drive designwhile lowering drive costs.

Poly-V belts allow narrower mounting clearances, need less centerdistance adjustment, and require less take-up for tensioning.Additionally, they allow the use of sheaves that are narrower inwidth and smaller in diameter without sacrificing power capaci-ty. Smaller, narrower sheaves mean a reduction in weight so moreof the drive gets to the load for increased efficiency.

POLY-V®

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500L 96540L 96560L 96615L 96635L 72655L 96675L 69695L 72725L 72765L 72780L 96795L 96815L 96

840L 96865L 72915L 72975L 96990L 72

1065L 961120L 961150L 961215L 721230L 721295L 721310L 721455L 72

385L* 18455L* 20505L* 72622L* 22748L* 72770L* 72845L* 16880L* 72

1073L* 721098L* 721180L* 16

Part Number Max Ribs/Belt

900M 36940M 36990M 36

1060M 361115M 361150M 361185M 361230M 74

1310M 741390M 741470M 741610M 741650M 741760M 741830M 741980M 74

2130M 742410M 742560M 742710M 743010M 743310M 743610M 74

100H* 60105H* 26155H* 66170H* 106200H* 106220H* 58239H* 134

293H* 134680H* 218730H* 218770H* 218780H* 218785H* 26790H* 218

878H* 218895H* 218920H* 218996H* 218

1000H* 218

436K* 96490K* 96

495K* 96500K* 96

590K* 96

Special Note: Special Manufacture Belts are available. *Please check factory for availability.

.12"

.063"

.14"

0.092"

.165"

.140"

.38"

0.185"

.51"

0.370"

.12"

.063"

.14"

0.092"

.165"

.140"

.38"

0.185"

.51"

0.370"

.12"

.063"

.14"

0.092"

.165"

.140"

.38"

0.185"

.51"

0.370"

.12"

.063"

.14"

0.092"

.165"

.140"

.38"

0.185"

.51"

0.370"

.12"

.063"

.14"

0.092"

.165"

.140"

.38"

0.185"

.51"

0.370"

Stock Construction: No minimum quantity required. Can order any number of ribs up to maximum number of ribs per belt (Max Ribs/Belt) shown below.

Part Number Max Ribs/Belt Part Number Max Ribs/Belt180J 70190J 70200J 70220J 70240J 70260J 95280J 95300J 145320J 145340J 145360J 145380J 145400J 145430J 145460J 145490J 145520J 145550J 145580J 145

610J 72650J 145730J 36870J 40920J 145980J 72

100J* 40105J* 40110J* 40120J* 40140J* 46147J* 45204J* 70210J* 36230J* 70243J* 70270J* 72310J* 145328J* 145

353J* 145420J* 145444J* 42552J* 20546J* 42575J* 145640J* 42690J* 145770J* 145776J* 20810J* 145878J* 145890J* 145895J* 145904J* 38940J* 145994J* 145

1000J* 1451200J* 145

Part Number Max Ribs/Belt Part Number Max Ribs/Belt Part Number Max Ribs/Belt

Part Number Max Ribs/Belt Part Number Max Ribs/Belt Part Number Max Ribs/Belt

Part Number Max Ribs/Belt Part Number Max Ribs/Belt Part Number Max Ribs/Belt

Part Number Max Ribs/Belt Part Number Max Ribs/Belt Part Number Max Ribs/Belt

H SECTION

J SECTION

K SECTION

L SECTION

M SECTION

POLY-V®

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V-belts include not only traditional classical and narrow profiled belts, but also Double-V and FHP belts. When synchronization or timing is not required, V-belts make anexcellent low-cost, quiet and efficient means of transmitting

power. However, not all V-belts perform the same.Depending on your application and your objectives, someV-belts will be better at getting you closer to your end goal.

The 3L, 4L, and 5L light-duty FHP belts are part of the clas-sical belt line also. As the name implies, these belts are used

singly on drives of 1 hp or less.

Goodyear has a complete offering of cogged, raw-edge belts innarrow, classical, and FHP styles. Designated 3VX, 5VX, AX,BX, CX, 4L, and 5L, cogged, raw-edge V-belts have highercapacity and efficiency, and they use smaller sheaves than tra-ditional envelope (wrapped) belts. These belts have a highercoefficient of friction and are more aggressive, which makesthem a very efficient belt for power transmission.

Unlike conventional fabric-covered V-belts, raw-edge beltshave no cover. Thus, the cross-sectional area normally occu-pied by the cover is used for more load-carrying cord. Cogs onthe inner surface of the belt increase air flow to enhance cool-er running. They also increase flexibility, allowing the belt tooperate with smaller sheaves. With classical V-belts, certain

under-designed or problem drives can be upgraded to “satis-factory” by substituting classical cogged belts for classicalenvelope belts without replacing sheaves.

Because of their higher coefficient of friction, cogged beltstend to be more sensitive to alignment. While envelope beltscan tolerate some misalignment, cogged belts are more likelyto turn over under the same conditions. Cogged belts shouldnot be used in clutching drives, drives with severe shock loads,and drives that have changing center distances, such as shak-er screens. In these applications, the aggressive nature andflexibility of cogged belts can cause vibration, belt turnover,and belt breakage. Cogged belts should also be avoided indrives that require slippage during frequent stops and starts.

A variation of the classical belt, Hex belts come in AA, BB,CC, or a deep CCP cross section. These belts transfer powerfrom either side in serpentine drives. A drive design using Hex

belts is more complicated and Goodyear’s V-belt engineeringmanual should be consulted when replacing or troubleshoot-ing these drives.

The most widely used V-belts are A, B, C, and D classicalbelts. Used more out of habit and convenience than design,these belts can handle fractional to 500-hp drives, usually at the lowest cost. However, they occupy more space, and the drives weigh more than narrow-belt drives. Also, classicalbelts are usually less efficient than narrow belts. But theirversatility and wide range of sizes and types make them anattractive alternative to wedge belts.

Many classical belts are used for replacement because it is con-sidered too costly to replace sheaves when upgrading fromclassical to narrow or other belt types. Therefore, when replac-ing classical sheaves, it is an opportune time to upgrade tonarrow or other belt types.

Effectively handling drives from 1 to 1,000 hp, these beltsrank high in horsepower-hours per dollar, the ultimate meas-ure of drive valve. The narrow-belt cross sections (3V, 5V, and8V), offer higher power capacity for any sheave size andweight.

The narrow or “wedge” design provides more tensile membersupport than classical V-belts. Narrow belts handle an equiv-alent load, but with narrower face width and smaller diame-ters than the traditional classical V-belts. These features allowthe use of smaller belts or fewer belts to transmit the load, animportant advantage if your goal is to maximize power trans-mission efficiency by reducing drive weight and size.

NARROW (WEDGE) V-BELTS

CLASSICAL V-BELTS

DOUBLE-V OR HEX BELTS

FHP (FRACTIONAL HORSEPOWER BELTS)

COGGED, RAW-EDGE V-BELT CONSTRUCTIONVS. ENVELOPE CONSTRUCTION

V-BELTS

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Part No: B-Open EndB 0.66" Top Width – Classical Profile

Available Roll Lengths

APPLICATIONSIdeal solution for temporary replacement in emergencysituations or for long center drives. They can be usedon all types of industrial applications.

KEY FEATURES & BENEFITS• Universal classical profile.• Wingprene™-impregnated Wingflex™ envelope.• Goodyear’s Plioflex® cushion and insulation.• Multiple-ply, square-woven fabric tension members.• Oil, heat, ozone, and abrasion resistant.• Easy installation with spliced ends.• Static conductive.

THE IDEAL SOLUTION FOR PROBLEMAPPLICATIONS AND EMERGENCY

REPLACEMENTS

Goodyear Open End V-belting is the perfect answer for appli-cations where endless V-belts are difficult or impossible toinstall. It also serves as an ideal emergency replacement whenthe exact length of endless belt is not readily available.

Open End V-belting will operate in any drive as long as RMAstandard sheave dimensions are observed and the recommend-ed maximum speed of 3,500 feet per minute is not exceeded.It is not recommended as a permanent substitute for endless V-belts except on drives where standard belts cannot be installed.

HORSEPOWER RATINGS

The horsepower ratings for fastened Open End V-belts areapproximately 30% of published horsepower ratings forGoodyear’s standard multiple V-belts as shown in Goodyear’sMultiple V-belt Engineering Manual (20044896).

NOTE: Because of differences in the stretch characteristics andvariations in cross section dimensions, Open End V-belts andEndless V-belts should not be used together on multiple drives.

Regular Construction

A SectionB SectionC SectionD Section

Cut Lengths

A SectionB SectionC Section

Roll Lot: Either 250' (max. 2 pcs.) or 500' (max. 3 pcs.) approx. rolls. “D” section available only in 250' (max. 2 pcs.) approx. rolls.

OPEN END V-BELTING

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A NARROWER CROSS SECTION AND STRONGER CONSTRUCTION

REDUCES DRIVE COSTS

The savings start in the basic wedge design of the Hy-TWedge belt. It has a narrower cross section than standardV-belts so it distributes stresses more uniformly to delivermore consistent, more reliable power transmission.

A narrower cross section means the belts are smaller andweigh less. Smaller belts allow for the use of smaller andlighter sheaves resulting in a more efficient drive.

The savings continue through the higher horsepower capacityprovided by Goodyear Hy-T V-belt construction. Vytacordtension members, treated with Goodyear’s 3-T process, pro-vide strength and dimensional stability. Higher horsepowercapacity is also provided through a tough Wingprene, fiber-reinforced cushion, adding to belt strength.

Hy-T Wedge is so strong that small sheave diameters aren’t aproblem. It’s often possible to achieve a required horsepowerwith fewer Hy-T Wedge belts than with standard V-beltsreducing sheave size, sheave costs, and belt costs even more.

Since less power is required to run the smaller, lighter drives,more power gets to the load. Therefore, you may be able todownsize drive motors and/or increase drive efficiency foreven more savings.

MATCHMAKER PERFORMANCE

Hy-T Wedge belts eliminate mismatch problems as eachMatchmaker belt in a single length code is identical in sizeand performance to every other Hy-T Wedge belt in that size,no matter when or where it was produced.

Part No: 5V14005V .62" Top Width – Narrow Profile1400 140.0" Nominal Outside Length

Envelope Uncogged Construction Shown

APPLICATIONSNarrow profile belts for compact, high horsepowerdrives and high shock loading on short centers andsmall diameters. For designing compact, heavy-dutydrives where space limitation is a factor.

KEY FEATURES & BENEFITS• Narrow profile provides savings through

efficiency. • Greater horsepower than the classical belt.• Strong Vytacord™ (polyester) tensile members.• Highgrade Wingprene™ compound.• Oil, heat, ozone, and abrasion resistant.• Available in raw-edge construction with cogs or

envelope construction.• Matchmaker® to eliminate mismatch.• Static conductive.

WEDGE OR ENVELOPE CONSTRUCTIONSPROVIDE OPTIMUM PERFORMANCE

Hy-T Wedge belts are available in a raw-edge constructionwith cogs for increased flexibility and heat dissipation or enve-lope construction for drives where pulsation, shock loads,high tension, and long centers are involved.

Hy-T Wedge Cogged belts are high horsepower belt con-structions that are identified with a 3VX and 5VX prefix andare available in lengths up to 200". The cogged constructionprovides the high flexibility required for short center dis-tances. The cogs also provide a larger surface area to dissipateheat and prolong belt life. Improved material properties andadvanced construction technology results in an average horse-power increase of 30% over standard “Classical” V-belt andwedge belts.

Hy-T Wedge Envelope belts are identified with a 3V, 5V, or8V prefix and are recommended for drives where pulsation,shock loads, high tension, and long centers are involved. Itfeatures a continuous V-section that is protected by a wideangle, synthetic fabric impregnated with high-qualityGoodyear Wingprene rubber. This unique envelope achievesthe high strength Hy-T Wedge belts need to withstand highloading forces. It also provides the torsional rigidity requiredin long center drives delivering the traction needed for accu-rate tracking and precision performance.

HY-T WEDGE™

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3VX250 25.03VX265 26.53VX280 28.03VX300 30.03VX315 31.53VX335 33.53VX355 35.5

3VX375 37.53VX400 40.03VX425 42.53VX450 45.03VX475 47.53VX500 50.03VX530 53.0

3VX560 56.03VX600 60.03VX630 63.03VX670 67.03VX710 71.03VX750 75.03VX800 80.0

3VX850 85.03VX900 90.03VX950 95.03VX1000 100.03VX1060 106.03VX1120 112.03VX1180 118.0

3VX1250 125.03VX1320 132.03VX1400 140.03VX1500 150.0

COGGED SIZES

Part Number

EffectiveLength (in)

5VX450 45.05VX470 47.05VX490 49.05VX500 50.05VX510 51.05VX530 53.05VX540 54.05VX550 55.05VX560 56.05VX570 57.05VX580 58.0

5VX590 59.05VX600 60.05VX610 61.05VX630 63.05VX650 65.05VX660 66.05VX670 67.05VX680 68.05VX690 69.05VX710 71.05VX730 73.0

5VX740 74.05VX750 75.05VX780 78.05VX800 80.05VX810 81.05VX830 83.05VX840 84.05VX850 85.05VX860 86.05VX880 88.05VX900 90.0

5VX930 93.05VX950 95.05VX960 96.05VX1000 100.05VX1030 103.05VX1060 106.05VX1080 109.05VX1120 112.05VX1150 115.05VX1180 119.05VX1230 123.0

5VX1250 125.05VX1320 132.05VX1400 140.05VX1500 150.05VX1600 160.05VX1700 170.05VX1800 180.05VX1900 190.05VX2000 200.0

3V250 25.03V265 26.53V280 28.03V300 30.03V315 31.53V335 33.53V355 35.5

3V375 37.53V400 40.03V425 42.53V450 45.03V475 47.53V500 50.03V530 53.0

3V560 56.03V600 60.03V630 63.03V670 67.03V710 71.03V750 75.03V800 80.0

3V850 85.03V900 90.03V950 95.03V1000 100.03V1060 106.03V1120 112.03V1180 118.0

3V1250 125.03V1320 132.03V1400 140.0

0.38"

0.31"

0.62"

0.53"

1.00"

0.91"

5V500 50.05V560 56.05V630 63.05V670 67.05V710 71.05V750 75.05V800 80.0

5V850 85.05V900 90.05V950 95.05V1000 100.05V1060 106.05V1120 112.05V1180 118.0

5V1250 125.05V1320 132.05V1400 140.05V1500 150.05V1600 160.05V1700 170.05V1800 180.0

5V1900 190.05V2000 200.05V2120 212.05V2240 224.05V2360 236.05V2500 250.05V2650 265.0

5V2800 280.05V3000 300.05V3150 315.05V3350 335.05V3550 355.0

8V1000 100.08V1060 106.08V1120 112.08V1180 118.08V1250 125.08V1320 132.0

8V1400 140.08V1500 150.08V1600 160.08V1700 170.08V1800 180.08V1900 190.0

8V2000 200.08V2120 212.08V2240 224.08V2360 236.08V2500 250.08V2650 265.0

8V2800 280.08V3000 300.08V3150 315.08V3350 335.08V3550 355.08V3750 375.0

8V4000 400.08V4250 425.08V4500 450.08V4750 475.08V5000 500.08V5600 560.0

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

NONCOGGED SIZES

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

Part Number

EffectiveLength (in)

0.38"

0.31"

0.62"

0.53"

1.00"

0.91"

0.38"

0.31"

0.62"

0.53"

1.00"

0.91"

3VX5VX

8V

HY-T WEDGE™

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NARROW (Ultra-V) SHEAVES

DIAMETER (in)

Available Sizes

2.20 JA2.35 JA2.50 JA2.65 JA2.80 JA3.00 JA, SH3.15 JA, SH3.35 JA, SH

3.65 SH4.12 SH4.50 SH, SDS4.75 SH, SDS, SK5.00 SH, SDS, SK5.30 SH, SDS, SK5.60 SH, SDS, SK6.00 SH, SDS, SK

6.50 SH, SDS, SK6.90 SH, SDS, SK8.00 SDS, SK, SF

10.60 SDS, SK, SF, E14.00 SK, SF, E19.00 SK, SF, E25.00 SF, E, F33.50 SF, E, F

3V

DIAMETER (in)

Available Sizes

4.40 SH, SDS, SD4.65 SDS, SD4.90 SDS, SD5.20 SDS, SD5.50 SDS, SD5.90 SDS, SD, SK6.30 SK6.70 SK, SF7.10 SK, SF7.50 SK, SF8.00 SK, SF, E

8.50 SK, SF, E9.00 SK, SF, E, F9.25 SK, SF, E, F9.75 SK, SF, E, F

10.30 SK, SF, E, F10.90 SK, SF, E, F11.30 SK, SF, E, F11.80 SK, SF, E, F12.50 SF, E, F, J13.20 SF, E, F, J14.20 SF, E, F, J

15.00 SF, E, F, J16.00 SF, E, F, J18.70 SF, E, F, J21.20 SF, E, F, J23.60 E, F, J, M28.00 E, F, J, M31.50 F, J, M37.50 F, J, M50.00 F, J, M

5V

DIAMETER (in)

Available Sizes

12.50 F, J, M13.20 F, J, M14.00 F, J, M15.00 F, J, M16.00 F, J, M17.00 F, J, M18.00 F, J, M

19.00 F, J, M, N20.00 J, M, N21.20 J, M, N22.40 J, M, N24.80 M, N30.00 M, N, P35.50 M, N, P

40.00 M, N, P44.50 M, N, P53.00 M, N, P, W63.00 P, W71.00 P, W

8V

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LESS STRETCH IS THE KEY TO PERFORMANCE

Whether you’re talking about rubber belts or metal chains, allmaterials will stretch when put to use. The secret to reliableperformance isn’t to eliminate elongation, but to control it sothat it is minimal, predictable, and uniform. To achieve thesecriteria, Goodyear developed the Vytacord tensile member anda 3-T tempering process.

Vytacord provides the high-strength, high horsepower ratingcapacity needed to effectively transmit today’s drive power. It’seven tough enough to tolerate slight sheave misalignment thatwould quickly destroy ordinary belts.

The 3-T process removes excessive stretch and imparts excep-tional dimensional stability. As a result, each belt of a given sizewill match every other belt of that size, no matter when orwhere it was produced.

The exceptional dimensional stability properties of Hy-T Pluseliminates matching problems, improves performance, andincreases service life.

IMPROVED MATERIALS ARE THE KEY TO THE DURABILITY AND

VERSATILITY OF HY-T PLUS

The vast improvements in all components of Hy-T Plus construction complement the quality of the Vytacord tensilemember.

Plioflex, Goodyear’s premium heat- and oil-resistant rubbercompound, is used in both the cushion and insulation sections

Part No: B75B .66" Top Width – Classical Profile75 Approximate 75" Inside Length

APPLICATIONSDesigned for operating at high speeds over smalldiameter pulleys and short center distances. Also foruse in multiple V-belt drives where high shock loadand heavy-duty loads are encountered.

KEY FEATURES & BENEFITS• Universal classical profile.• High-strength Vytacord™ tensile members.• Wingprene-impregnated Wingflex™ envelope.• Goodyear’s Plioflex® cushion and insulation.• Dual branded (Classical and FHP part numbers).• Oil, heat, ozone, and abrasion resistant.• Matchmaker® to eliminate mismatch.• Static conductive.

of Hy-T Plus. Plioflex provides the optimum blends of fiber-loaded synthetic rubbers to produce materials especially suitedfor the demands placed on today’s V-belts. The unique fiberlength and blend provide flexibility on small pulleys. As a resultthe belt is able to serve a dual purpose for both classical and FHP,while offering more versatility than any other classical belt.

Wingflex, Hy-T Plus’ envelope construction, is based on a cot-ton/synthetic-blend fabric created from a new weaving process.This weaving process assures optimum warp and fill threadangle, providing unsurpassed belt flexibility. In addition, thefabric is treated with Goodyear’s exclusive Wingprene com-pound for long wear and resistance to heat, oil, and other envi-ronmental hazards. The envelope also assures that the beltdissipates static electricity, as specified in RMA bulletin IP3-3.

The cushion is also crush-resistant and cool running to main-tain its shape, fit, and strength longer. And with the longerservice life achieved by Hy-T Plus belts, replacement of belts isless frequent. Overall, belt costs are reduced, downtime is min-imized, and equipment productivity is maintained.

LESS INVENTORY REQUIRED

The Hy-T Plus dual brand allows both distributor and enduser to consolidate their existing classical V-belt sizes and frac-tional horsepower sizes into a single belt line that can handleboth classical and FHP applications.

The result is a reduced inventory that equates to dollars takenoff the shelves and into your pockets.

0.88"

0.53"

0.66"

0.41"

0.50"

0.31"

1.25"

0.75"

0.88"

0.53"

0.66"

0.41"

0.50"

0.31"

1.25"

0.75"

0.88"

0.53"

0.66"

0.41"

0.50"

0.31"

1.25"

0.75"

0.88"

0.53"

0.66"

0.41"

0.50"

0.31"

1.25"

0.75"

C SECTIONB SECTIONA SECTION D SECTION

HY-T PLUS™ (CLASSICAL)

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A20 (4L220) 22.0A21 (4L230) 23.0A22 (4L240) 24.0A23 (4L250) 25.0A24 (4L260) 26.0A25 (4L270) 27.0A26 (4L280) 28.0A27 (4L290) 29.0A28 (4L300) 30.0A29 (4L310) 31.0A30 (4L320) 32.0A31 (4L330) 33.0A32 (4L340) 34.0A33 (4L350) 35.0A34 (4L360) 36.0A35 (4L370) 37.0A36 (4L380) 38.0A37 (4L390) 39.0A38 (4L400) 40.0

A39 (4L410) 41.0A40 (4L420) 42.0A41 (4L430) 43.0A42 (4L440) 44.0A43 (4L450) 45.0A44 (4L460) 45.0A45 (4L470) 47.0A46 (4L480) 48.0A47 (4L490) 49.0A48 (4L500) 50.0A49 (4L510) 51.0A50 (4L520) 52.0A51 (4L530) 53.0A52 (4L540) 54.0A53 (4L550) 55.0A54 (4L560) 56.0A55 (4L570) 57.0A56 (4L580) 58.0A57 (4L590) 59.0

A58 (4L600) 60.0A59 (4L610) 61.0A60 (4L620) 62.0A61 (4L630) 63.0A62 (4L640) 64.0A63 (4L650) 65.0A64 (4L660) 66.0A65 (4L670) 67.0A66 (4L680) 68.0A67 (4L690) 69.0A68 (4L700) 70.0A69 (4L710) 71.0A70 (4L720) 72.0A71 (4L730) 73.0A72 (4L740) 74.0A73 (4L750) 75.0A74 (4L760) 76.0A75 (4L770) 77.0A76 (4L780) 78.0

A77 (4L790) 79.0A78 (4L800) 80.0A79 (4L810) 81.0A80 (4L820) 82.0A81 (4L830) 83.0A82 (4L840) 84.0A83 (4L850) 85.0A84 (4L860) 86.0A85 (4L870) 87.0A86 (4L880) 88.0A87 (4L890) 89.0A88 (4L900) 90.0A89 (4L910) 91.0A90 (4L920) 92.0A91 (4L930) 93.0A92 (4L940) 94.0A93 (4L950) 95.0A94 (4L960) 96.0A95 (4L970) 97.0

A96 (4L980) 98.0A97 (4L990) 99.0A98 (4L1000) 100.0A100 (4L1020) 102.0A103 105.0A105 107.0A110 112.0A112 114.0A120 122.0A128 130.0A133 135.0A136 138.0A144 146.0A158 160.0A173 175.0A180 182.0

B22 (5L250) 25.0B23 (5L260) 26.0B24 (5L270) 27.0B25 (5L280) 28.0B26 (5L290) 29.0B27 (5L300) 30.0B28 (5L310) 31.0B29 (5L320) 32.0B30 (5L330) 33.0B31 (5L340) 34.0B32 (5L350) 35.0B33 (5L360) 36.0B34 (5L370) 37.0B35 (5L380) 38.0B36 (5L390) 39.0B37 (5L400) 40.0B38 (5L410) 41.0B39 (5L420) 42.0B40 (5L430) 43.0B41 (5L440) 44.0B42 (5L450) 45.0B43 (5L460) 46.0B44 (5L470) 47.0

B45 (5L480) 48.0B46 (5L490) 49.0B47 (5L500) 50.0B48 (5L510) 51.0B49 (5L520) 52.0B50 (5L530) 53.0B51 (5L540) 54.0B52 (5L550) 55.0B53 (5L560) 56.0B54 (5L570) 57.0B55 (5L580) 58.0B56 (5L590) 59.0B57 (5L600) 60.0B58 (5L610) 61.0B59 (5L620) 62.0B60 (5L630) 63.0B61 (5L640) 64.0B62 (5L650) 65.0B63 (5L660) 66.0B64 (5L670) 67.0B65 (5L680) 68.0B66 (5L690) 69.0B67 (5L700) 70.0

B68 (5L710) 71.0B69 (5L720) 72.0B70 (5L730) 73.0B71 (5L740) 74.0B72 (5L750) 75.0B73 (5L760) 76.0B74 (5L770) 77.0B75 (5L780) 78.0B76 (5L790) 79.0B77 (5L800) 80.0B78 (5L810) 81.0B79 (5L820) 82.0B80 (5L830) 83.0B81 (5L840) 84.0B82 (5L850) 85.0B83 (5L860) 86.0B84 (5L870) 87.0B85 (5L880) 88.0B86 (5L890) 89.0B87 (5L900) 90.0B88 (5L910) 91.0B89 (5L920) 92.0B90 (5L930) 93.0

B91 (5L940) 94.0B92 (5L950) 95.0B93 (5L960) 96.0B94 (5L970) 97.0B95 (5L980) 98.0B96 (5L990) 99.0B97 (5L1000) 100.0B98 (5L1010) 101.0B99 (5L1020) 102.0B100 103.0B101 104.0B103 106.0B105 108.0B108 111.0B111 114.0B112 115.0B116 119.0B120 123.0B124 127.0B128 131.0B133 136.0B136 139.0B140 143.0

B144 147.0B148 151.0B150 153.0B154 157.0B158 161.0B162 165.0B173 176.0B180 183.0B190 193.0B195 198.0B205 208.0B210 213.0B225 227.0B240 242.0B255 257.0B270 272.0B285 287.0B300 302.0B315 317.0

C51 55.0C55 59.0C60 64.0C68 72.0C71 75.0C72 76.0C75 79.0C78 82.0C81 85.0

C85 89.0C90 94.0C94 100.0C100 101.0C101 103.0C103 104.0C104 105.0C105 109.0C108 112.0

C109 113.0C112 116.0C115 119.0C120 124.0C124 128.0C128 132.0C136 140.0C144 148.0C150 154.0

C158 162.0C162 166.0C173 177.0C180 184.0C195 199.0C210 214.0C225 227.0C240 242.0C255 257.0

C270 272.0C285 287.0C300 302.0C315 317.0C330 332.0C345 347.0C360 362.0C390 392.0C420 422.0

Approx. OutsideLength (in)

D112 117.0D120 125.0D128 133.0D144 149.0D158 163.0

D162 167.0D173 178.0D180 185.0D195 200.0D210 215.0

D225 228.0D240 243.0D255 258.0D270 273.0D285 388.0

D300 303.0D315 318.0D330 333.0D345 348.0D360 363.0

D390 393.0D420 423.0D450 453.0D480 483.0D540 543.0

Part NumberApprox. Outside

Length (in)Part NumberApprox. Outside

Length (in)Part NumberApprox. Outside

Length (in)Part NumberApprox. Outside

Length (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

Approx. OutsideLength (in)Part Number

HY-T PLUS™ (CLASSICAL)

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MORE HORSEPOWER PER DOLLAR

Your drives can deliver the horsepower you want at a lowercomponent cost—and with lower energy costs—when youinclude Goodyear Torque-Flex V-belts in the design.

They are fully cogged to provide the flexibility needed to keeptheir high-traction rubber edges in contact with the sheavegrooves. This high efficiency allows you to achieve the horse-power you need at a lower total drive cost.

EXACTING PRECISION AND UNIFORMITY

Rigid Quality Assurance Programs imposed during Torque-Flex V-belt manufacture result in belt angles and belt lengthswhich are more exact than standard belts. This results inquiet, smooth-running, and long-lasting belts. Think whatthat can save in reduced downtime and belt maintenance.

Of course, with such exacting production requirements,Goodyear Torque-Flex V-belts also achieve absolute uniformi-ty from run to run. This outstanding consistency means youcan be sure that two belts of the same size designation willmatch exactly, no matter when they were produced. As aresult:• You eliminate mismatching problems caused by

individual belts that may be too loose or too tight.• You simplify ordering procedures—no lengthy

specifications, detailing match-ups, and sizing.• No complicated time-consuming matching. Your

Goodyear belts are automatically matched when youbuy them.

• You reduce your in-plant inventory. The Matchmakersystem covers your needs with a minimum of belts tosave you space and inventory dollars.

Part No: BX75B .66" Top Width – Classical ProfileX Premium Cogged Construction75 Approximate 75" Inside Length

Cut-Edge, Molded Cog Construction Shown

APPLICATIONSDesigned for the tough, small sheave, high-tensiondrives.

KEY FEATURES & BENEFITS• Premium classical profile construction.• 25–30% higher power ratings than standard

V-belts.• Strong Vytacord™ (polyester) tensile members.• Fiber-loaded Wingprene™ cushion compound.• Cut-edge cogged construction on most sizes.• Oil, heat, ozone, and abrasion resistant.• Matchmaker® to eliminate mismatch.• Static conductive.

MORE SAVINGS FROM FEWER BELTS

The high-strength and high horsepower capacity of Torque-Flex V-belts means you need fewer belts and fewer sheavegrooves to deliver the same amount of horsepower.

ENERGY-SAVING EFFICIENCY

The same design and construction features which lead to highhorsepower ratings for Goodyear Torque-Flex V-Belts alsolead to improvements in energy efficiency of up to 4%,depending on sheave diameter.

98

96

94

92

90

88

2 3 4 5 6 7 8 9

COGGED VS. NONCOGGED BELT EFFICIENCY

EF

FIC

IEN

CY,

%

SHEAVE DIAMETER, (INCHES)

COGGED

NONCOGGED

TORQUE-FLEX®

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PartNumber

Approx.Outside

Length (in)

AX21 23AX22 24AX23 25AX24 26AX26 28AX27 29AX28 30AX29 31AX30 32AX31 33AX32 34AX33 35AX34 36AX35 37AX36 38AX37 39AX38 40

AX39 41AX40 42AX41 43AX42 44AX43 45AX44 46AX45 47AX46 48AX47 49AX48 50AX49 51AX50 52AX51 53AX52 54AX53 55AX54 56AX55 57

AX56 58AX57 59AX58 60AX59 61AX60 62AX61 63AX62 64AX63 65AX64 66AX65 67AX66 68AX67 69AX68 70AX69 71AX70 72AX71 73AX72 74

AX73 75AX74 76AX75 77AX76 78AX77 79AX78 80AX79 81AX80 82AX81 83AX82 84AX83 85AX84 86AX85 87AX86 88AX87 89AX88 90AX89 91

AX90 92AX91 93AX93 95AX94 96AX95 97AX96 98AX97 99AX98 100AX100 102AX103 105AX105 107AX110 112AX112 114

BX28 31BX32 35BX34 37BX35 38BX36 39BX38 41BX40 43BX41 44BX42 45BX43 46BX44 47BX45 48BX46 49BX47 50BX48 51BX49 52BX50 53BX51 54BX52 55BX53 56

BX54 57BX55 58BX56 59BX57 60BX58 61BX59 62BX60 63BX61 64BX62 65BX63 66BX64 67BX65 68BX66 69BX67 70BX68 71BX69 72BX70 73BX71 74BX72 75BX73 76

BX74 77BX75 78BX76 79BX77 80BX78 81BX79 82BX80 83BX81 84BX82 85BX83 86BX84 87BX85 88BX86 89BX87 90BX88 91BX89 92BX90 93BX91 94BX92 95BX93 96

BX94 97BX95 98BX96 99BX97 100BX98 101BX99 102BX100 103BX103 106BX105 108BX106 109BX108 111BX112 115BX113 116BX115 118BX116 119BX120 123BX123 126BX124 127BX126 129BX128 131

BX133 136BX136 139BX140 143BX144 147BX148 151BX150 153BX154 157BX158 161BX162 165BX173 176BX180 183BX191 194BX195 198BX210 213BX225 228BX240 243BX255 258BX270 273BX300 303

CX51 55CX55 59CX60 64CX68 72CX72 76CX75 79CX78 82

CX81 85CX85 89CX90 94CX96 100CX100 104CX101 105CX105 109

CX109 113CX111 115CX112 116CX115 119CX120 124CX128 132CX136 140

CX144 148CX150 154CX158 162CX162 166CX173 177CX180 184CX195 199

CX210 214CX240 244CX270 274

PartNumber

Approx.Outside

Length (in)0.50"

0.31"

0.66"

0.41"

0.88"

0.53"

0.50"

0.31"

0.66"

0.41"

0.88"

0.53"

0.50"

0.31"

0.66"

0.41"

0.88"

0.53"

0.50"

0.31"

0.66"

0.41"

0.88"

0.53"

SIDE VIEW AX BX CX

TORQUE-FLEX®

PartNumber

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)

PartNumber

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)

PartNumber

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)

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“A/B” CLASSICAL (Conventional) SHEAVES

DIAMETER (in)

Available Sizes

3.4 SH, SD3.6 SH, SD3.8 SH, SD4.0 SH, SD4.2 SH, SD4.4 SH, SD4.6 SDS, SD4.8 SDS, SD5.0 SDS, SD5.2 SDS, SD5.4 SDS, SD, SK

5.6 SDS, SD, SK5.8 SDS, SD, SK6.0 SDS, SD, SK, SF6.2 SDS, SD, SK, SF6.4 SDS, SD, SK, SF6.6 SDS, SD, SK, SF6.8 SDS, SD, SK, SF7.0 SDS, SK, SF7.4 SDS, SK, SF8.0 SDS, SK, SF8.6 SDS, SK, SF, E

9.4 SDS, SK, SF, E11.0 SDS, SK, SF, E12.4 SDS, SK, SF, E13.6 SDS, SK, SF, E15.4 SK, SF, E, F16.0 SK, SF, E, F18.4 SK, SF, F20.0 SK, SF, E, F25.0 SF, E, F30.0 SF, E, F38.0 SF, E, F, J

A/B

DIAMETER (in)

Available Sizes

5.6 SF6.0 SF6.8 SF

7.0 SF8.0 SF8.6 SF

9.4 SF11.0 SF15.4 SF

A/B (LARGE BORE)

DIAMETER (in)

Available Sizes

5.0 SD5.6 SD6.0 SF7.0 SF7.5 SF8.0 SF, E8.5 SF, E9.0 SF, E, F, J

9.5 SF, E, F, J10.0 SF, E, F, J10.5 SF, E, F, J11.0 SF, E, F, J12.0 SF, E, F, J13.0 SF, E, F, J14.0 SF, E, F, J16.0 SF, E, F, J

18.0 SF, E, F, J20.0 SF, E, J, M24.0 SF, E, F, J, M27.0 F, J30.0 F, J, M36.0 F, J, M44.0 F, J, M50.0 F, J, M

C

DIAMETER (in)

Available Sizes

12.0 F, J, M13.0 F, J, M13.5 F, J, M14.0 F, J, M14.5 F, J, M15.0 F, J, M

15.5 F, J, M16.0 F, J, M17.0 J, M18.0 J, M20.0 J, M22.0 J, M

24.0 J, M27.0 J, M33.0 J, M, N40.0 J, M, N48.0 J, M, N, P58.0 M, N, P

D

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DEPENDABLE POWER FROM BOTH SIDES

Hex belts, also known as double V-belts, are designed for useon drives with one or more reverse bends. They usually trans-mit power from both sides of the belt.

To meet the multiple-bend and dual-power requirements,Goodyear builds Hex belts with rugged 3-T–treated Vytacordtension members. They deliver maximum strength with

Part No: BB75BB B Section Double

Classical Profile 0.66" Center Width75 Approximate 75" Inside Length

APPLICATIONSUsed on drives having one or more reverse bends andusually where power must be transmitted to or fromthe belt in both the usual and reverse positions.

• Lawn & Garden Equipment • Mixers• Agitators • Mule Drives• Conveyors • Crushers

KEY FEATURES & BENEFITS• Dual-sided classical profile.• High-strength Vytacord™ tensile members.• Wingprene™-impregnated Wingflex™ envelope.• Goodyear’s Plioflex® cushion and insulation.• Oil, heat, ozone and abrasion resistant.• Static conductive.

minimum stretch. They also work with all the other qualitymaterials that are a part of Goodyear Hex belts to deliver max-imum performance over a long, trouble-free life.

Goodyear Hex belts are available in AA, BB, and CC cross sec-tions. A special Dry Can Hex construction is available with aspecial deep CC cross section designated CCP.

HEX

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Approx.Outside

Length (in)Part

NumberApprox.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

NumberApprox.Outside

Length (in)

Part Number

0.50"

0.41"

0.66"

0.53"

0.96"

0.66"

0.86"

0.86"

0.50"

0.41"

0.66"

0.53"

0.96"

0.66"

0.86"

0.86"

AA51 54.4AA55 58.4AA60 63.4AA66 69.4AA68 71.4

AA70 73.4AA75 78.4AA78 81.4AA80 83.4AA85 88.4

AA90 93.4AA92 95.4AA96 99.4AA105 108.4AA112 115.4

AA120 123.4AA128 131.4

BB45 49.6BB51 55.6BB54 58.6BB55 59.6BB60 64.6BB68 72.6BB71 75.6BB72 76.6BB73 77.6BB74 78.6BB75 79.6BB81 85.6BB83 87.6BB85 89.6BB90 94.6BB92 96.6

BB93 97.6BB94 98.6BB96 100.6BB97 101.6BB103 107.6BB105 109.6BB107 111.6BB108 112.6BB111 115.6BB112 116.6BB116 120.6BB117 121.6BB118 122.6BB120 124.6BB122 126.6BB123 127.6

BB124 128.6BB128 132.6BB129 133.6BB130 134.6BB136 140.6BB140 144.6BB144 148.6BB155 159.6BB158 162.6BB162 166.6BB168 172.6BB169 173.6BB173 177.6BB180 184.6BB182 186.6BB190 194.6

BB195 199.6BB210 214.6BB225 228.1BB226 229.1BB228 231.1BB230 233.1BB240 243.1BB255 258.1BB267 270.1BB270 273.1BB273 276.1BB277 280.1BB278 281.1BB285 288.1BB300 308.1

CC75 81.4CC81 87.4CC85 91.4CC90 96.4CC96 102.4CC105 111.4CC112 118.4

CC120 126.4CC128 134.4CC136 142.4CC144 150.4CC148 154.4CC158 164.4CC162 168.4

CC173 179.4CC180 186.4CC195 201.4CC210 216.4CC225 229.4CC240 244.4CC255 259.4

CC270 274.4CC300 304.4CC330 334.4CC360 364.4CC390 394.4CC420 424.4

CCP240 244.9CCP255 259.9CCP270 274.9CCP300 304.9CCP330 334.9CCP360 364.9CCP390 394.9

CCP408 412.9CCP420 424.9CCP440 444.9CCP450 454.9CCP470 474.9CCP480 484.9CCP540 544.9

CCP550 554.9CCP578 582.9CCP600 604.9CCP640 644.9CCP660 664.9CCP670 674.9CCP680 684.9

CCP700 704.9CCP720 724.9CCP750 754.9CCP780 784.9CCP800 804.9CCP840 844.9CCP900 904.9

Approx.Outside

Length (in)Part

Number

0.50"

0.41"

0.66"

0.53"

0.96"

0.66"

0.86"

0.86"

0.50"

0.41"

0.66"

0.53"

0.96"

0.66"

0.86"

0.86"

AA

BB

CC

CCP

HEXApprox.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

NumberApprox.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

NumberApprox.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

60

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BUILT FOR STRENGTH AND ENDURANCE

Every element of the Instapower belt is designed to deliver pre-mium, long-life performance in demanding outdoor powerequipment service. Instapower belts are engineered to take theabuse of repeated sudden shock loads, tolerate high ambienttemperatures, and resist the damaging effects of oil and dust.

The fabric cover on Instapower belts is impregnated withGoodyear’s exclusive Wingprene synthetic rubber compound

Part No: 8431084 Top Width in Eighths of an Inch31 Length in Inches0 Tenths of an Inch

A29F - Equivalent Classical Size

APPLICATIONSDelivers high performance consistently in lawn andgarden drives up to 20 horsepower. Also ideal forother power equipment where reverse bend idlers,misalignment, and quarter-turn drives cause ordinarybelts to fail.

KEY FEATURES & BENEFITS• Flexten classical profile construction.• High-strength Flexten® tensile members.• Fiber-loaded Wingprene™ cushion compound.• Wingflex™ envelope construction.• Triple part number branding (Instapower,

Classical, and Fraction horsepower).• Oil, heat, ozone and abrasion resistant.• Static conductive.

for high-wear, abrasion, and oil resistance. It also resists dryingand cracking, even at high temperatures. The compression sec-tion is specially compounded to provided the excellent flexibil-ity required for a wide variety of high-stress drives. The loadcarrying tensile members are high-strength Flexten cable cordwith proven reliability in lawn and garden applications.

0.50"

0.31"

0.66"

0.41"

0.88"

0.53"

0.38"

0.22"

0.50"

0.31"

0.66"

0.41"

0.88"

0.53"

0.38"

0.22"

0.50"

0.31"

0.66"

0.41"

0.88"

0.53"

0.38"

0.22"

0.50"

0.31"

0.66"

0.41"

0.88"

0.53"

0.38"

0.22"

84A SECTION

OR4L SECTION

85B SECTION

OR5L SECTION

87C SECTION

833L SECTION

INSTAPOWER™ (FLEXTEN® CLASSICAL)

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Instapower FlextenClassical Instapower Flexten

Classical Instapower FlextenClassical Instapower Flexten

Classical Instapower FlextenClassical Instapower Flexten

Classical

831608317083180831908320083210

832208322583230832408324583250

832558326083270832808329083295

833008331083315833208333083340

833508336083370833758338083390

834008341083415834208343083440

834508346083470834808349083500

83510

Instapower Instapower Instapower Instapower Instapower Instapower Instapower Instapower

8417084180 A16F84190 A17F84200 A18F84210 A19F84220 A20F84230 A21F84240 A22F84250 A23F8425584260 A24F84270 A25F8427584280 A26F8428584290 A27F84295

84300 A28F8430584310 A29F8431584320 A30F8432584330 A31F8433584340 A32F8434584350 A33F8435584360 A34F8436584370 A35F8437584380 A36F

8438584390 A37F84400 A38F8440584410 A39F8441584420 A40F8442584430 A41F84440 A42F84450 A43F84460 A44F84470 A45F8447584480 A46F8448584490 A47F

84500 A48F84510 A49F84520 A50F84530 A51F84540 A52F84550 A53F84560 A54F84570 A55F84580 A56F84590 A57F84600 A58F84610 A59F84620 A60F84630 A61F84640 A62F84650 A63F84660 A64F

84670 A65F84680 A66F84690 A67F84700 A68F84710 A69F84720 A70F84730 A71F84740 A72F84750 A73F84760 A74F84770 A75F84780 A76F84790 A77F84800 A78F84810 A79F84820 A80F84830 A81F

84840 A82F84850 A83F84860 A84F84870 A85F84880 A86F84890 A87F84900 A88F84910 A89F84920 A90F84930 A91F84940 A92F84950 A93F84960 A94F84970 A95F84980 A96F84990 A97F84999 A98F

Instapower FlextenClassical

85240 B21F85250 B22F85260 B23F85270 B24F85280 B25F85290 B26F85300 B27F85310 B28F85320 B29F85330 B30F8533585340 B31F85350 B32F

85360 B33F85370 B34F85380 B35F85390 B36F85400 B37F85410 B38F85420 B39F85430 B40F85440 B41F85450 B42F85460 B43F85470 B44F85480 B45F

85490 B46F85500 B47F85510 B48F85520 B49F85530 B50F85540 B51F85550 B52F85560 B53F85570 B54F85580 B55F85590 B56F85600 B57F85610 B58F

85620 B59F85630 B60F85640 B61F85650 B62F85660 B63F85670 B64F85680 B65F85690 B66F85700 B67F85710 B68F85720 B69F85730 B70F85740 B71F

85750 B72F85760 B73F85770 B74F85780 B75F85790 B76F58800 B77F85810 B78F85820 B79F85830 B80F85540 B81F85850 B82F85860 B83F85870 B84F

85880 B85F85890 B86F85900 B87F85910 B88F85920 B89F85930 B90F85940 B91F85950 B92F85960 B93F85970 B94F85980 B95F85990 B96F85999 B97F

87720 C68F87790 C75F

87850 C81F87890 C85F

87940 C90F871000 C96F

871040 C100F871090 C105F

871160 C112F871240 C120F

871320 C128F

890018900289003890048900589006

8900789008890098910189102

8910389104891058910689201

8920289203892048920589206

8920789208892098921089211

8921289213892148921589216

8921789218892198922089221

8922289223892248922589226

Instapower Instapower Instapower Instapower Instapower Instapower Instapower Instapower

Instapower FlextenClassical Instapower Flexten

Classical Instapower FlextenClassical Instapower Flexten

Classical Instapower FlextenClassical

Instapower FlextenClassical Instapower Flexten

Classical Instapower FlextenClassical Instapower Flexten

Classical Instapower FlextenClassical Instapower Flexten

Classical

INSTAPOWER™ (FLEXTEN® CLASSICAL)

62

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QUIET, SMOOTH-RUNNING,EXCEPTIONALLY ENERGY EFFICIENT

You no longer have to accept the low energy efficiency associ-ated with envelope belts on fractional horsepower light-dutydrives. Advanced Goodyear V-belt technology has resulted inthe development of a cut-edge, molded cog constructionwhich exceeds conventional envelope belts in every perform-ance category. This has been confirmed in extensive testingwhich proves that Goodyear FHP V-belts run smoother andquieter, last longer, and substantially improve energy efficiencycompared to noncogged belts.

COGGED FOR COOLER RUNNING

The cogged design of Goodyear FHP V-belts (standard on 4Land 5L sizes) provides a greater surface area for heat dissipationand allows increased air flow around the belt during operation.These factors help to reduce internal belt temperatures andgreatly improve belt life. Of course, the cogged design alsoimproves flexibility, an especially important considerationwhere minimum or substandard sheave diameters are involved.

LOW VIBRATION FOR LOW NOISE

Low cross section vibration in rubber-edged, cogged beltsreduces noise generation. This allows you to take advantage ofthe longer life and high efficiency of Goodyear FHP V-belts innoise-sensitive equipment. But even in typical factory settings,Goodyear FHP V-belts contribute to a quieter operating envi-ronment.

SUPERIOR EFFICIENCY FOR IMPROVED PERFORMANCE

The historic inefficiency of FHP drives can be traced directlyto the inability of a relatively large envelope belt to transmit alow-power force efficiently. Transmission loss is especially significant in factories using large numbers of drives and wheresmall diameter sheaves are involved. The aggregate loss can besignificant enough to have an adverse affect on equipment performance.

APPLICATIONSFor light-duty fractional horsepower motors. Moldedcogs allow for use in applications where the belt isexpected to perform around smaller sheave diameters.

• Shop Equipment • Home Appliances• Light-Duty Machinery • Blowers

KEY FEATURES & BENEFITS• Universal classical profile.• Goodyear’s Plioflex® cushion and insulation.• Cut-edge, molded cogged construction.• Oil, heat, ozone, and abrasion resistant.• Static conductive.

Goodyear FHP V-belts efficiency begins at 93% when usedwith smaller sheaves and increases dramatically as the sheavediameter increases (Figure 1). Since more of the rated power ofthe drive is delivered, actual performance nearly matchesdesign performance.

In addition, the efficiency of Goodyear FHP V-belts offers youthe opportunity to achieve full operating power requirementswith a lower horsepower drive, reduced energy requirements,or both. These considerations can provide highly desirable economic advantages whether you’re a drive manufacturer or adrive user.

Part No: 4L5604L 0.50" Top Width 560 56.0" Nominal Outside Length

Cut-Edge, Molded Cog Construction Shown

98

96

94

92

90

88

11⁄2 2 21⁄2 3 31⁄2 4 41⁄2 5

Figure 1 – Efficiency comparison of cogged vs. noncogged FHP V-belts (4L section).

EF

FIC

IEN

CY,

%

SHEAVE DIAMETER, INCHES

COGGED

NONCOGGED

FHP

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0.25"

0.16"

0.38"

0.22"

0.50"

0.31"

0.66"

0.38"

0.25"

0.16"

0.38"

0.22"

0.50"

0.31"

0.66"

0.38"

0.25"

0.16"

0.38"

0.22"

0.50"

0.31"

0.66"

0.38"

0.25"

0.16"

0.38"

0.22"

0.50"

0.31"

0.66"

0.38"

2L120 122L140 142L150 15

2L160 162L180 182L190 19

2L200 202L220 222L240 24

2L300 302L310 312L320 32

3L120 123L130 133L140 143L150 153L160 163L170 173L180 183L190 193L200 203L210 213L220 223L230 233L240 243L250 253L260 26

3L270 273L280 283L290 293L300 303L310 313L320 323L330 333L340 343L350 353L360 363L370 373L380 383L390 393L400 403L410 41

3L420 423L430 433L440 443L450 453L460 463L470 473L480 483L490 493L500 503L510 513L520 523L530 533L540 543L550 553L560 56

3L570 573L580 583L590 593L600 603L610 613L620 623L630 633L640 643L650 653L660 663L670 673L730 733L740 743L760 76

4L150 154L160 164L170 174L180 184L190 194L200 204L210 214L220 224L230 234L240 244L250 254L260 26

4L270 274L280 284L290 294L300 304L310 314L320 324L330 334L340 344L350 354L360 364L370 374L380 38

4L390 394L400 404L410 414L420 424L430 434L440 444L450 454L460 464L470 474L480 484L490 494L500 50

4L510 514L520 524L530 534L540 544L550 554L560 564L570 574L580 584L590 594L600 60

5L230 235L240 245L250 255L260 265L270 275L280 285L290 295L300 305L310 31

5L320 325L330 335L340 345L350 355L360 365L370 375L380 385L390 395L400 40

5L410 415L420 425L430 435L440 445L450 455L460 465L470 475L480 485L490 49

5L500 505L510 515L520 525L530 535L540 545L550 555L560 56

2L

3L

4L

5L

FHPApprox.Outside

Length (in)Part

NumberApprox.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

NumberApprox.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

NumberApprox.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

NumberApprox.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

Approx.Outside

Length (in)Part

Number

64

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QT/FHP SHEAVES

DESCRIPTION NOMENCLATURE SIZE RANGE (IN) SIZE

Available Sizes

Single A Groove AK 30-184 QTTwo A Groove 2AK 30-184 QTSingle B Groove BK 30-190 QTTwo B Groove 2BK 32-190 QTSingle A–BTS AK 15-184 VariousSingle B–BTS BK 19-190 VariousTwo A Groove–BTS 2AK 20-184 VariousTwo B Groove–BTS 2BK 20-190 Various

QT/FHP SHEAVES

DIAMETER IN INCHES

Available Sizes

1VP25 1VP601VP30 1VP621VP34 1VP651VP40 1VP681VP44 1VP711VP50 1VP751VP56

2VP36 2VP622VP42 2VP652VP50 2VP682VP56 2VP712VP60 2VP75

LIGHT-DUTY (FHP)ADJUSTABLE “VP” SHEAVES

VARIABLE SPEED

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Part No: 5M 7105M 3/6" Top Width710 71.0" Nominal Outside Length

APPLICATIONSSpecialty belt for specific types of machines and equip-ment.

• Machine Tools • Appliances• Computer Industry • Blowers• Woodworking Machines • Medical Industry

KEY FEATURES & BENEFITS• Ribbed top for transverse rigidity, flexibility, and

cool running conditions.• Narrow top width for use on narrow, small

diameter sheaves and exceptional flexibility on short centers.

• Cords are resistant to stretch or shrinkage, provide great strength and long flex life.

• Polyurethane compounding for firmer grip, greater strength, and high resistance to oil, heat, abrasion, ozone, and fatigue.

• Smooth machine sides for quiet running, vibration-free operation and uniform grip.

• Sixty-degree angle cross section for uniform support that keeps the load carrying cord in the same plane pulling together.

A DIFFERENT APPROACH TO V-BELTS

Neothane V-belts by Goodyear can provide a differentapproach to V-belt power transmission for appliances and light-duty machinery. The features of the belt will make it possible to gain competitive advantages in many areas of application.

SMOOTH OPERATOR

Smaller sheave diameters, higher speed ratios, shorter center dis-tances, and higher speeds in belt power transmission applica-tions are possible. Elimination of double reduction drives, madepossible by the higher speed ratios permitted, result in decreasedspace requirements for many applications. The precision charac-teristics of this belt give a smoothness of operation that reducesnoise to a minimum in the appurtenances of a drive.

THE LOW-MAINTENANCEV-BELT ALTERNATIVE

This belt is ideal for machines with long warranty periods. Theoutstanding characteristics make it virtually maintenance-freeand therefore reduce service costs. Greater horsepower can beutilized by the designer with reasonable belt life. Or, for a givenamount of power to be transmitted, belt life can be greaterthan ever before.

NEOTHANE®

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0.125"

0.094"

0.188"

0.125"

0.438"

0.281"

0.313"

0.219"

3M 5M

7M 11M

*3M180 7.09*3M185 7.28*3M190 7.48*3M195 7.68*3M200 7.87*3M206 8.11*3M212 8.35*3M218 8.58*3M224 8.82*3M230 9.06*3M236 9.29

*3M243 9.57*3M250 9.84*3M258 10.16*3M265 10.43*3M272 10.71*3M280 11.02*3M290 11.42*3M300 11.81*3M307 12.09*3M315 12.40*3M325 12.80

*3M335 13.19*3M345 13.58*3M355 13.98*3M365 14.37*3M375 14.76*3M387 15.24*3M400 15.75*3M412 16.22*3M425 16.73*3M437 17.20*3M450 17.72

*3M462 18.19*3M475 18.70*3M487 19.17*3M500 19.69*3M515 20.28*3M530 20.87*3M545 21.46*3M560 22.05*3M580 22.83*3M600 23.62*3M615 24.21

*3M630 24.80*3M650 25.59*3M670 26.38*3M690 27.17*3M710 27.95*3M730 28.74*3M750 29.53

3M Nominal Top Width 1/8"Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in)

*7M500 19.69*7M515 20.28*7M530 20.87*7M545 21.46*7M560 22.05*7M580 22.83*7M600 23.62*7M615 24.21*7M630 24.80*7M650 25.59*7M670 26.38

*7M690 27.17*7M710 27.95*7M730 28.74*7M750 29.53*7M775 30.51*7M800 31.50*7M825 32.48*7M850 33.46*7M875 34.45*7M900 35.43*7M925 36.42

*7M950 37.40*7M975 38.39*7M1000 39.37*7M1030 40.55*7M1060 41.73*7M1090 42.91*7M1120 44.09*7M1150 45.28*7M1180 46.46*7M1220 48.03*7M1250 49.21

*7M1280 50.39*7M1320 51.97*7M1360 53.54*7M1400 55.12*7M1450 57.09*7M1500 59.06*7M1550 61.02*7M1600 62.99*7M1650 64.96*7M1700 66.93*7M1750 68.90

*7M1800 70.87*7M1850 72.83*7M1900 74.80*7M1950 76.77*7M2000 78.74*7M2060 81.10*7M2120 83.46*7M2180 85.83*7M2240 88.19*7M2300 90.55

7M Nominal Top Width 5/16"

*5M280 11.02*5M290 11.42*5M300 11.81*5M307 12.09*5M315 12.40*5M325 12.80*5M335 13.19*5M345 13.58*5M355 13.98*5M365 14.37*5M375 14.76*5M387 15.24*5M400 15.75

*5M412 16.22*5M425 16.73*5M437 17.2*5M450 17.72*5M462 18.19*5M475 18.70*5M487 19.17*5M500 19.69*5M515 20.28*5M530 20.87*5M545 21.46*5M560 22.05*5M580 22.83

*5M600 23.62*5M615 24.21*5M630 24.80*5M650 25.59*5M670 26.38*5M690 27.17*5M710 27.95*5M730 28.74*5M750 29.53*5M775 30.51*5M800 31.50*5M825 32.48*5M850 33.46

*5M875 34.45*5M900 35.43*5M925 36.42*5M950 37.40*5M975 38.39*5M1000 39.37*5M1030 40.55*5M1060 41.73*5M1090 42.91*5M1120 44.09*5M1150 45.28*5M1180 46.46*5M1220 48.03

*5M1250 49.21*5M1280 50.39*5M1320 51.97*5M1360 53.54*5M1400 55.12*5M1450 57.09*5M1500 59.06*5M1600 62.99*5M1650 64.96*5M1850 72.83

5M Nominal Top Width 3/16"

*11M710 27.95*11M730 28.74*11M750 29.53*11M775 30.51*11M800 31.50*11M825 32.48*11M850 33.46*11M875 34.45*11M900 35.43

*11M925 36.42*11M950 37.40*11M975 38.39*11M1000 39.37*11M1030 40.55*11M1060 41.73*11M1090 42.91*11M1120 44.09*11M1150 45.28

*11M1180 46.46*11M1220 48.03*11M1250 49.21*11M1280 50.39*11M1320 51.97*11M1360 53.54*11M1400 55.12*11M1450 57.09*11M1500 59.06

*11M1550 61.02*11M1600 62.99*11M1650 64.96*11M1700 66.93*11M1750 68.90*11M1800 70.87*11M1850 72.83*11M1900 74.80*11M1950 76.77

*11M2000 78.74*11M2060 81.10*11M2120 83.46*11M2180 85.83*11M2240 88.19*11M2300 90.55

11M Nominal Top Width 7/16"

*Nonstock: Please check factory for availability. Note: Rubber equivalents for 5M, 7M, and 11M sizes are available in mandrel minimums.

Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in)

Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in)

Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in) Part Number Eff. Length (in)

0.125"

0.094"

0.188"

0.125"

0.438"

0.281"

0.313"

0.219"

3M 5M

7M 11M

0.125"

0.094"

0.188"

0.125"

0.438"

0.281"

0.313"

0.219"

3M 5M

7M 11M

0.125"

0.094"

0.188"

0.125"

0.438"

0.281"

0.313"

0.219"

3M 5M

7M 11M3M 5M 7M 11M

NEOTHANE®

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TOP PERFORMANCE AT EVERY SPEED

Goodyear Variable Speed belts deliver the speed and horse-power the drives on your equipment were designed to achieve.Excellent transverse rigidity and exceptional flexibility preventbuckling at minimum diameter settings where belt stresses aregreatest. Firm gripping action in the contact area provides pos-itive traction for precise, immediate response. Together, theyassure reliable, predictable transmission of maximum powerover the drive’s full operating range.

And top performance also means that you get longer life fromGoodyear Variable Speed belts. That translates to less down-time for belt maintenance and more productivity from yourequipment, which leads to greater operating economy by anymeasure.

UNIFORM CROSS SECTION MEANS LESS DRIVE WEAR

The precision molding that goes into every Goodyear VariableSpeed belt assures a completely uniform cross section. Thisallows even tracking and smooth running without any vibra-tion problems. As a result, the life of the belt—including bear-ings, sheaves, and other drive components—is significantlyextended. Longer wear is a great way to save money.

Part No: 3226V58532 32/16" Top Width26 Angle of Sheave GrooveV Variable Speed Profile - With Flexten Tensile Member585 58.5" Pitch Length

Molded-Edge, Molded Cog Construction Shown

APPLICATIONSFor use on variable speed sheave drives requiring exactspeed control and maximum range of speed changes.Ideal for recreational equipment, agricultural applica-tions, and machine tools.

• Exercise Equipment • Automobiles• Medical Equipment • Power Equipment• Farm Equipment • Machine Tools

KEY FEATURES & BENEFITS• Durable variable speed profile.• Super strong Flexten® tensile members.• Fiber-reinforced Wingprene™ compression section.• Precision molded construction.• High horsepower capacity.• Three construction types available.• Oil, heat, ozone, and abrasion resistant.• Static conductive.

EXCEPTIONAL LENGTHWISE FLEXIBILITYALLOWS FOR SMALL PULLEYS

Goodyear builds these belts thin with precise, uniform cogs onthe underside for maximum lengthwise flexibility. They can beused on small pulley drives without any sacrifice of grippingaction or cross rigidity. Cogging also minimizes bottom crack-ing, a major cause of premature failure.

TRUE DIMENSIONAL STABILITY AND HIGHER HORSEPOWER

CAPABILITY FOR LONG BELT LIFE

Goodyear Flexten tension carrying cords get their muscle fromour 3-T process. Each tension member is tempered underTemperature, Tension, and Time to its maximum strength andresilience. This gives Goodyear Variable Speed belts the dimen-sional stability they need to carry more horsepower and toexperience less stretch over the life of the belt. In short,Goodyear Variable Speed belts provide you with longer life onthe toughest drives.

VARIABLE SPEED

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1228V255

1422V2351422V2401422V2701422V2901422V3001422V3301422V3401422V3601422V4001422V4201422V4401422V4601422V4661422V4701422V4801422V5401422V6001422V6601422V7201422V780

1430V2151430V3151430V4501430V500

1622V2701622V336

1626V2621626V2901626V2931626V3041626V3301626V3391626V3801626V3841626V3951626V4111626V4281626V4401626V4551626V5131626V5171626V5971626V6041626V6581626V700

1628V2101628V315

1632V210

1822V328

1828V368

1922V2561922V2771922V2821922V2981922V3021922V3211922V3321922V3381922V3631922V3811922V3861922V4031922V4171922V4261922V4431922V4541922V4601922V4841922V5261922V5441922V6041922V6301922V6461922V6661922V6861922V7061922V7211922V7261922V7511922V7561922V8061922V8461922V8911922V9661922V1148

1926V2501926V2751926V4071926V427

1930V3661930V4001930V4251930V4311930V4501930V4911930V5001930V5411930V5601930V5911930V6001930V6411930V6911930V9911930V1091

2026V4222026V4452026V607

2126V3092126V365

2226V307

2230V2662230V2732230V2752230V2852230V3262230V375

2322V3642322V3842322V3962322V4212322V4342322V4412322V4612322V4812322V5212322V5412322V6012322V6212322V6612322V6812322V7012322V7212322V8012322V8262322V8462322V8862322V9212322V10012322V1061

2326V310

3233V359

2330V2732330V338

2426V343

2430V2972430V3022430V3192430V3452430V379

2436V331

2526V314

2526V370

2530V3002530V3352530V4902530V5002530V5302530V5502530V5752530V5952530V6002530V6102530V6302530V6602530V6702530V6902530V7002530V7302530V7502530V7902530V8402530V8502530V8902530V9342530V9902530V1090

2626V3692626V388

2630V3452630V395

2636V332

2822V778

2826V452

2830V3372830V3632830V3662830V3672830V3932830V3962830V4222830V428

2836V3432836V3502836V3802836V3662836V4002836V4262836V4712836V4772836V4862836V491

2836V5212836V5342836V5462836V5742836V5862836V6062836V6162836V6362836V6462836V6662836V6862836V7062836V7262836V7762836V7862836V8342836V8562836V8912836V9062836V9212836V9662836V10062836V10262836V10862836V11062836V1146

2930V3482930V4202930V3772930V387

3226V3923226V3953226V4003226V4333226V4393226V4503226V4653226V5053226V5143226V5453226V5853226V6033226V6503226V6633226V7233226V7833226V8433226V9033226V9633226V10233226V1083

3230V4193230V4813230V6003230V621

3230V6303230V6703230V7103230V7503230V7713230V8003230V8503230V9003230V11203230V11803230V1320

3230HV5283230HV5463230HV5533230HV5703230HV5853230HV6033230HV6133230HV6203230HV6263230HV6443230HV6853230HV7023230HV7233230HV8213230HV8563230HV9313230HV9603230HV1060

3236V3693236V3893236V4323236V478

3430V4243430V4763430V493

3432V4503432V4563432V4803432V4843432V5283432V534

3630V4553630V479

3726V558

3826V465

3830V5103830V5173830V5803830V587

3836V4183836V4263836V794

4030V590

4036V5414036V574

4230V5564230V6054230V653

4430V5104430V5304430V5484430V5554430V5604430V5704430V5784430V6004430V6104430V6304430V6524430V6604430V6704430V6904430V7004430V7104430V7184430V7304430V7404430V7504430V7604430V7804430V7904430V8004430V8504430V9004430V9104430V9304430V9504430V9704430V10004430V10304430V10604430V10904430V11204430V11504430V11804430V12504430V13204430V14104430V14604430V1610

4436V5254436V551

4436V646

4630V6504630V6634630V7334630V1070

4636V613

4830V6024830V6534830V6994830V7304830V7504830V8504830V970

4836V6084836V6184836V6554836V6704836V7104836V8004836V8504836V9004836V9504836V10004836V10604836V11204836V11804836V1250

5130V7325130V787

5228V930

5230V6625230V7345230V867

5636V774

5830V756

5836V737

6236V6076236V7256236V762

Metric and asymmetric sizes available in minimum quantities. Note: Envelope construction available in certain sizes. Minimum quantity required.

Goodyear Variable Speed Stock Part Numbers

VARIABLE SPEED

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TRULY ENDLESS COMPASS®

SYNTHETIC CORD BELTS

These belts are extremely flexible and exceptionally long-last-ing, even when operating over small pulleys. They are made infour different weights to meet any service requirement.

Goodyear’s Compass Cord transmission belts are made with asingle-layer, reinforcing section for a cross section which isthinner by 25% or more compared to plied belts of equalhorsepower capacity. The high-tensile strength, multistrandsynthetic cords used in Compass Cord belts are 3-T processedfor maximum strength and minimum stretch.

Compass belts are furnished in an abrasion-resistant rubberconstruction. They can be made with oil-resisting syntheticrubber compounds on special order in widths from 1" to 36"and lengths from 25" to 135'.

TRULY ENDLESS COMPASS®

250 AND 350 STEEL CABLE BELTS

These Compass Belts are constructed with steel cable for heavy-duty drives. These belts include the features of Compass Cordbelts with the added advantage that the load-carrying membersare very finely stranded steel cables instead of synthetic ropecords. All Compass 250 and 350 belts are made with oil-resist-ing compounds throughout, which gives them greatly increasedlife under operating conditions where oil is present.

Exhaustive field applications prove these Goodyear belts havevirtually zero stretch or shrinkage. They generally handlemuch higher horsepower loads than any conventional fabric orcord construction belt, are extremely flexible, and readily con-form to small pulleys.

TRULY ENDLESS MULTIPLE PLY BELTS

The Multiple Ply belt is another product in the GoodyearTruly Endless line. The round-and-round fabric constructioncan be split into multiple belts from one slab, representinggreat cost savings.

Various carcass materials are available for Multiple Ply belts,depending on the application. The most highly recommend-ed are polyester/nylon, cotton, nylon, polyester, etc. Thesebelts can be supplied with rubber covers, friction surface, orbareback. We can supply V-guides, banner edges, cleats, drivelugs, and rough top surfaces.

REGULATOR™ POWER STRAP FOR THEHEALTH AND FITNESS INDUSTRY

Goodyear technology took what was once the province ofsteel—low stretch—and developed the quiet running, mainte-nance-free, ultra-low stretch Regulator Power Strap. With ourexclusive Flexten® cord construction and superior material-to-rubber adhesion, Goodyear’s Regulator Power Strap boasts lessthan 1% stretch lifting 500 lbs., with an ultimate breakstrength of 2,400 lbs. It has superior strength for a belt thatmeasures only 3/4" wide X .10" gauge—an opportunity forOEM design experts to keep pace with the demands of thefuture.

Part No: Compass “L” Flat Belt

APPLICATIONSHandles a wide range of horsepower and speeds in bothindustrial and agricultural drives.

• Harvesting Equipment • Soil Handling• Textiles and Forestry • Food Processing • Hay Equipment • Chain Replacement• Industrial Equipment • Health and Fitness• Direct Gear Drive Replacement • Material Handling

KEY FEATURES & BENEFITS• Smooth, quiet operation and long belt life.• Uniform belt surface with no splicing.• High-tensile strength.• High coefficient of friction.• Lightweight.• No lubrication necessary.• Transverse rigidity.

Goodyear manufactures a complete line of flat beltingfrom Truly Endless Compass and Multiple Ply belts toRegulator Power Strap flat belts for the health and fitnessindustry.

FLAT BELTING (TRULY ENDLESS)

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COMPASS CORD BELT

COMPASS 250 & 350 STEEL CABLE BELT

TRULY ENDLESS MULTIPLE PLY BELT

Sizes:

DRUM CURED• Widths from 1" up to 28" available in lengths

from 25" to 170".

CompassNumber Type of Service Construction Width Limits Length Limits

L Light Endless 1"–36" 20.5"–120"M Medium Endless 2"–36" 20.5"–135"C Heavy Endless 4"–36" 49"–135"H Extra Heavy Endless 4"–36" 49"–135"

Sizes:• Available in widths of 1" to 48" (drum cured)

and 1" to 36" (press cured).• Product availability in truly endless or roll lot

construction.

Contact your local GTM or Goodyear Distributor for manufacturing capability.

REGULATOR™ POWER STRAP BELTING

Overall Working Ultimate Minimum Pulley Construction Thickness Strength Strength Diameter

Note: All belts produced in endless construction only.

PRESS CURED• Widths from 1" up to 36" available in lengths

from 120" to 135'.

Flexten® Cable CordRubber Friction .10" 1% Stretch 2,400# 1-1/2"Fabric Both Sides at 500#

3/4" Regulator

Flexten® Cable CordRubber Friction .10" 1% Stretch 3,000# 1-1/2"Fabric Both Sides at 625#

1" Regulator

Flexten® Cable CordRubber Friction .10" 1% Stretch 4,000# 1-1/2"Fabric Both Sides at 850#

1-1/2" Regulator

*Special sizes available on request. Contact your local GTM or Goodyear Distributor.

*Special sizes available on request. Contact your local GTM or Goodyear Distributor.

*Special sizes available on request. Contact your local GTM or Goodyear Distributor.

*Special sizes available on request. Contact your local GTM or Goodyear Distributor.

FLAT BELTING (TRULY ENDLESS)

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Part No: 64 CCB64 64" Pitch Length

CCB 1" Pitch

APPLICATIONSSynchronous belts specially designed for driving thecylinders on Cotton Gin Incline cleaner machines.

KEY FEATURES & BENEFITS• Steel tensile cords.• Long service life in harsh environments.

Size Pitch Length No. of Teeth

61CCB142 61.0" 6163CCB165 63.0" 6364CCB170 64.0" 6465CCB175 65.0" 65

000-022-099 a112000-025-731 8350000-026-753 CARPET000-027-710 2L360000-028-864 8690000-028-865 8695000-029-600 8640030-003-912 A133030-005-197 B128

030-005-453 8520030-008-671 A133030-008-792 A133070-001-424 2L360070-002-005 B19082-70-2013 8685000-029-433 3L360057-001-003 4L410146-004-772 5M1850

146-004-775 5M925208-111-174 3L450070-011-064 3L450070-011-147 3L380070-011-148 3L400234-001-147 8595702-504-012 A68702-504-013 A34

10-635112 855510-635126 850510-635303 A9010-635304 A6410-635308 4L33510-635309 A8010-635314 4L35012-150113 8620

12-300082-3 862512-400034-2 A7512-400034-3 A10512-400034-4 A12012-400034-5 B19512-400223 861512-400227 B20512-400314 AX112

12-400329 A7712-200947 8560116-31-290 3L31010-635317 AX9053-530230-2 842053-520148-2 8430

AMF Part Number

GoodyearPart Number

Brunswick Part Number

GoodyearPart Number

AMF Part Number

GoodyearPart Number

AMF Part Number

GoodyearPart Number

Brunswick Part Number

GoodyearPart Number

Brunswick Part Number

GoodyearPart Number

BOWLING MACHINE

COTTON CLEANER

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Part No: 3150 14M 55\FFAN3150 3150mm Pitch Length

14 14mm Pitch55 55mm Wide

\FFAN Special Fin Fan Construction

APPLICATIONSSpecific application power transmission synchronousbelts used primarily in the chemical, petroleum, andrefining industries.

KEY FEATURES & BENEFITS• Special Fin Fan construction.• Universal tooth profile drops into existing HTD

sprockets.• Quiet tooth engagement.• High-grade Wingprene™ compound.• Higher horsepower “Plus” construction.• Fiberglass tension cords for excellent resistance

to shrinkage/elongation.• Oil, heat, ozone, and abrasion resistance.• Low-maintenance/high-efficiency rating.

3150 14M 55\FFAN 2253150 14M 85\FFAN 2253360 14M 55\FFAN 2403360 14M 85\FFAN 240

3500 14M 55\FFAN 2503500 14M 85\FFAN 2503850 14M 55\FFAN 2753850 14M 85\FFAN 275

Part Number No. of Teeth Part Number No. of Teeth

FIN FAN

APPLICATIONSFor snowmobiles, golf carts, ATV vehicles, and variousother recreational vehicles requiring variable speedbelts.

KEY FEATURES & BENEFITS• Built for speed at high horsepower.• Heavy gauge Flexten® cord that’s pound-for-pound

five times stronger than steel.• Special tire cord supports the Flexten cord for

extra load capacity.• Flexten fiber cushion increases heat resistance.• Fabric cover cogs allow for dissipation of heat

buildup and long belt life.

POWERSTREAK™ SPORT VEHICLE

* For an application guide and the full range of sizes available, ask your distributor for the Goodyear SV catalog.

Catalog Description Part Number

Sports Vehicle Application Guide 20035750

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GATORBACK® POLY-V® BELT

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Part No: 1545615 15/32" Top Length456 45 6/8" Length

APPLICATIONSFor passenger cars and light- and heavy-duty trucks.

KEY FEATURES & BENEFITS• High-strength Vytacord™ tension members resist

shockload failure. Low-stretch properties assure uniform performance over the long life of the belt.

• Fiber-reinforced Wingprene™ helical cogs offer greater flexibility which reduces cracking and fatigue in the cushion member.

• Tension fabric impregnated with Wingprene oil- resistant rubber reduces surface fatigue and resists cracking.

• Rubber edges maintain positive, no-slip contact with pulley grooves for reliable energy transfer.

Part No: 40610254 K Section Poly-V06 6 Ribs1025 102 5/10" Length

APPLICATIONSFor passenger cars and light- and heavy-duty trucks.

KEY FEATURES & BENEFITS• Specially treated tension members to maintain

tension and resist stretch on both locked center drives and spring tension systems.

• Fiber-reinforced rubber helical cogged ribs offer maximum cord support and wear resistance for unsurpassed performance in high horsepower applications.

• The backing is tough, coated fabric material impregnated with Wingprene™ rubber for heat and oil resistance to provide high coefficient of friction needed to drive flat pulleys.

• Unique helical cog design runs quieter than standardcogged belts.

APPLICATIONSThese special drive belts supplement the Truck BeltLine to provide full coverage for specific applications.

KEY FEATURES & BENEFITS• Goodyear’s high-quality standards provide

maximum performance and belt life.

Part No: 42001

SPECIAL TRUCK BELT

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Part No: 41047

APPLICATIONSMain drive belts for truck refrigeration units, especiallydesigned for long life on mule drives and backside idlerdrives. Accessory drives are also found in the refrigera-tion units and are driven by Hex belts, Torque-Flex™

belts, and Instapower™ belts.

KEY FEATURES & BENEFITS• Wingprene rubber-impregnated fabric resists oil,

heat, and wear.• High-strength Vytacord™ tension members improve

flex life, eliminate excess stretch, and increase resistance to shock loads.

• Cushion section is made of Wingprene rubber to resist heat.

APPLICATIONSGoodyear Timing belts are engineered to deliver precisetiming over a long service life in demanding automotivecam applications.

KEY FEATURES & BENEFITS• Precision-molded teeth made of Wingprene™

provide high strength, shear resistance, and environ-mental resistance to assure long, dependable life.

• Specially woven and chemically treated fabric is impregnated with Wingprene to reduce pulley friction and provide outstanding resistance to abrasion, oil, and ozone.

• Special fiberglass tension members are dimensionally stable and high in strength starting out precise and dependable and staying that way.

• Durable Wingprene backing protects the load-carrying cords from oil, abrasion, and ozone. It also keeps the cords in place so they pull together smoothly and evenly.

• Goodyear Timing belts are molded, not cut, to achieve precision tolerances for pitch, width, and length for a perfect mesh with pulley grooves.

Note: For an application guide and available sizes of Goodyear Gatorback® V-belts, Poly-V® belts, Truck Refrigeration belts, Special Truck belts, and Timing belts, askyour distributor for the following catalogs:

Catalog Description Part Number

Car & Light Truck Application Guide (Current to 1994) 20035740Car & Light Truck Application Guide (1993 & Prior) 20049146

Catalog Description Part Number

Medium to Heavy Duty Truck Application Guide (Current to 1990) 20049138Medium to Heavy Duty Truck Application Guide (1989 & Prior) 20108695

Part No: 4013840 Automotive Timing Belt138 Industry Standard Description

TRUCK REFRIGERATION BELT

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HY-T® CLASSICAL V-BELTS/TORQUE-FLEX®

SECTIONNOMINAL

TOP WIDTHUP TO210"

HOW TO OBTAIN OUTSIDELENGTH OVER 210"

A, AX 1/2" (.500) Add 2.1" to Part Number Ex: A20 = 22.1" Add 2.1" to Part Number Ex: A220 = 22.1"B, BX 21/32" (.656) Add 2.9" to Part Number Ex: B100 = 102.9" Add 1.4" to Part Number Ex: B240 = 241.4"C, CX 7/8" (.875) Add 4.2" to Part Number Ex: C100 = 104.2" Add 2.2" to Part Number Ex: C240 = 242.7"D, DX 1 1/4" (1.250) Add 5.2" to Part Number Ex: D180 = 105.2" Add 2.7" to Part Number Ex: D240 = 242.7"E 1 1/2" (1.500) Add 7.0" to Part Number Ex: E180 = 187.0" Add 3.5" to Part Number Ex: E360 = 363.5"

HY-T WEDGE™

SECTIONNOMINAL

TOP WIDTH LENGTHS

3V, 3VX 3/8" (.375) Belt Number indicates nominal5V, 5VX 5/8" (.625) Outside Length8V 7/8" (1.000) Example: 3V x 475 = 47.5"

FHP

SECTIONNOMINAL

TOP WIDTH LENGTHS

2L 1/4" (.250) Belt Number indicates nominal3L 3/8" (.375) Outside Length4L 1/2" (.500)5L 21/32" (.656) Example: 4/400 = 40.0"

POSITIVE DRIVE

Distance from center of one tooth to center of nextMXL = .080" XL = .200" L = .375" H = .500" XH = .875" XXH = 1.250"

Last digits of belt number are the width in inches and tenthsExample: 240XL025 = 1/4" width

First digits of belt number are the pitch length in inches and tenthsExample: 240XL025 = 24.0" Pitch length

POLY-V®

SECTIONWIDTHPER RIB THICKNESS

J .092 .16 First digits are pitch length in inches and tenthsL .185 .38 Example: 180J4 = 18.0"M .375 .66 J = Poly-V cross section 4 = number of ribs

LENGTH

VARIABLE SPEED

TOP First two digits of belt number indicate belt top width in sixteenths of an inchWIDTH Example: 3226V585 = 32/16" or 2" top width

Second two digits of belt number indicate the pulley angleExample: 3226V585 fits a 26˚-angle pulley

Last digits of belt number are the pitch lengthExample: 3226V585 = 58.5" pitch length

BELT SIZE INFORMATION

ANGLE

LENGTH

WIDTH

LENGTH

PITCH

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Sure-Grip® “Quick Detachable” bushings are easy to installand remove. They are split through flange and taper to providea true clamp on the shaft that is the equivalent of a shrink fit.All sizes except JA and QT have a setscrew over the key to helpmaintain the bushing’s position on the shaft until the capscrews are securely tightened. Sure-Grip bushings have a verygradual taper (3/4-inch taper per ft. on the diameter) which isabout half the inclined angle of many other bushings. Theresult is the Sure-Grip securely clamps the shaft, with twice theforce of those competitive bushings, to provide extreme hold-ing power.

Versatile Sure-Grip bushings permit the mounting of the samemating part on shafts of different diameters and the mountingof different sheaves on the same shaft using the same bushing.Their interchange ability extends through sheaves, pulleys,timing pulleys, sprockets, flexible and rigid couplings, made-to-order items by Goodyear, and to product lines of severalother mechanical power transmission manufacturers.

Sure-Grip bushings are manufactured with the drilled andtapped holes located at a precise distance from the keyseat;thus, a wide mating part having a bushing in each end can bemounted on a common shaft with the two keyways in line.This feature not only facilitates installation but also permitsboth bushings to carry an equal share of the load.

BUSHINGS

Keyseat 180°from split.

6-hole drilling (most sizes) makesinstallation andremoval quick and easy.

Precise taper (3/4 in. per ft.on diameter) provides properwedging action.

Saw cut through flangeand taper (and sometimes

cut down into keywayalso) to provide a

true clamp fit.

Cap screws used tosecure bushings to

sheave and toremove bushing

from sheave.

QTJASHSDSSK SF E

F JA M N P W S

AVAILABLE SURE-GRIP BUSHINGS

QTJASHSDSSDSK SF E

F J

M N P

SKLSFLEL

AVAILABLE SURE-GRIP BUSHINGS(MILLIMETER BORES–INCH BOLT) EL FL

“L” SERIES FLANGELESS BUSHINGS

SJLMXSFLMX

ELMX

METRIC “L” SERIES FLANGELESS BUSHINGS

QTMXJAMXSHMXSDSMXSDMX

SKMXSFMXEMXFMX

METRIC SURE-GRIP BUSHINGS

JSMSNS

PSWS

SURE-GRIP SHORT BUSHINGS

SH-BBSD-BBSK-BB

SF-BBE-BB

SURE-GRIP IDLER BUSHINGS ANDREPLACEMENT BEARINGS

1SURE-GRIP is a registered trademark of TB WOOD’S Incorporated

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GENERAL PRODUCT INFOSURE-GRIP BUSHINGS

• Sure-Grip bushings conform to the specifications set forthby the Mechanical Power Transmission Association (MPTA)in their CO-1 Guideline of October 1992.

• An “MPB” or “Minimum Plain Bore” bushing is available inmost bushing sizes. These bushings are unsplit and have nokeyway. These bushings are intended for reboring and otheralterations.

• Sure-Grip bushings four inch shafts conform to ANSIB17.1-1967, R1989 for key size versus shaft diameter and

keyway dimensions. Square keys are used where possible. Forlarger bores where a square key is not possible, the requiredrectangular key is furnished with the bushing.

• Sure-Grip bushings for metric shafts conform to BritishStandard HS 4235: Part 1:1972 for key size versus shaft diam-eter and keyway dimensions. For larger bores where it is notpossible to maintain the standard keyway depth, a more shal-low keyway may be used. Special metric keys are not furnishedwith the bushing.

V-BELT SHEAVES, SYNCHRONOUS BELT SPROCKETS, FLAT BELT PULLEYS, ETC.

MATERIALS

• The standard material is class 30 or higher cast iron. Productsmade from cast iron have a maximum speed limitation of6,500 foot/minute at the outside diameter. Higher speedrequirements dictate the use of higher strength materials.

• For speeds up to 16,000 foot/minute or high shock applica-tion requiring greater toughness, special ductile iron productscan be made.

BALANCE

• The standard balance is a one-plane tolerance to a G26 qual-ity grade based on 3,500 RPM or the maximum rated speed.A two-plane balance to a G6.3 quality grade is available at anadded cost. Sure-Grip bushed products which are one-planebalanced are marked so the bushing can be reinstalled at theapplication the same way it was installed for balancing. SeeMPTA SPB-95 for standard balancing practices.

STANDARDS

• The following products meet or exceed the notedANSI/RMA design standards.

Classical V-Belt Sheaves IP-20-1988Narrow V-Belt Sheaves IP-22-1991Synchronous Belt Pulleys IP-24-1983Curvlinear Boil Sprockets IP-27-Draft

SPECIAL CONSTRUCTIONS AVAILABLE

• Goodyear Power Transmission Products have the capability toassist you to design and quote specially designed power trans-mission drive. We are able to offer consistently competitive pricesand fast delivery on the following specials plus much more.

V-Belt Sheaves- nonstandard diameter requirements- nonstandard number of grooves- unusual hub configurations- deep grooves- metric grooves- added inertia or flywheel effect

Synchronous Sprockets- nonstandard number of teeth- nonstandard face widths- unusual hub configurations- special tooth profiles- added inertia of flywheel effect

Flat Belt Pulleys- nonstandard diameter requirements- nonstandard face widths- unusual hub configurations- split through rim or arm designs- all types of special crowns- added inertia or flywheel effect- taper cone arrangements

Flywheels- flywheels per customer design

THE FOLLOWING PRODUCT NAMES ARE TRADEMARKS OFTB WOOD’S INCORPORATED.

Dura-Flex™

Disc-O-Torque™

DST

E-trAC™

E-Trol

FormFlex™

HST

IMD™

IST

NLS™

Roto-Cam™

Roto-Cone™

S-trAC™

Softron

Sure-Flex™

Sure-Grip™

Ultracon™

Ultra-V

Var-A-Cone™

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Follow all safety policies and requirements of federal, state andlocal authorities, as well as the regulation of the employer,when working on power equipment. Always lock out thepower source to the machinery before performing any work.

PREPARATION

OBJECTIVE: Verify that all necessary tools and parts areavailable and ready for installation.

1. Eagle Pd™ belts and sprockets from Goodyear are identifiedwith a unique Color Spectrum System. The seven colorsused for identification are: Yellow, White, Purple, Blue,Green, Orange, and Red. Each color represents a differentsize so that Blue belts are made to operate with Blue sprockets. Make sure the same color belt and sprockets havebeen obtained. When installing Whitehawk Pd™ andBlackhawk Pd™, it is also important that the correct sprock-et width is used.

2. The following tools are recommended for proper belt andsprocket installation.• A straight edge • A tape measure• Socket and open-end wrenches • A file and sandpaper• A torque wrench • A clean cloth• A belt tension gauge • Deflection force values

for tensioning the belt

3. Make sure the components are ready for installation. Cleanall shafts, removing any nicks or burrs. Clean all matingsurfaces of the sprocket, bushing, and shaft. No lubricationor anti-sieze solution should be used on any of these sur-faces, including threaded holes. Use of lubrication can cre-ate higher torque, which will cause premature failure.

4. Make sure the shafts are true and parallel by accuratelymeasuring the distance between the shafts at three pointsalong the shaft. The distance between the shafts should bethe same at all three points as shown. Also make sure theshafts are rigidly mounted. Shafts should not deflect whenthe belt is tensioned.

SPROCKET AND BUSHINGINSTALLATION

OBJECTIVE: Align the sprockets and secure them to theshafts.

1. Goodyear recommends that the bushing flange be installedfacing outward in order to minimize bearing load andincrease bearing life.

2. Insert bushing into the sprocket, aligning the drilled holesin the bushing flange with the tapped holes in the sprockethub.

3. Insert capscrews through the drilled holes and into thetapped holes.

4. Insert the key into the keyseat of the shaft.

SAFETY REMINDER SPROCKET INSTALLATION

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5. With capscrews to the outside, place the sprocket andbushing assembly on the shaft, positioning the assembly asclose as possible to the motor bearing.

6. Repeat Steps 2–5 for the other sprocket.

7. Check that the teeth of both sprockets are pointing in thesame direction.

8. Snug the capscrews so that the sprocket/bushing assemblycan still move on the shaft.

9. Align the sprockets using a straightedge. Check for contactin four places as shown. Do not use bearings or drive shaftsas reference points for sprocket alignment.

10. Using a torque wrench, tighten the capscrews to the torquevalues listed below. If there is not a gap of 1/8" to 1/4"between the bushing flange and the sprocket hub then dis-assemble the parts and determine the reason for the faultyassembly.

11. The sprocket will draw onto the bushing during tighten-ing. Always recheck alignment after tightening the cap-screws. If alignment has changed, return to Step 8.

12. Tighten the setscrews over the keyway to the torque valueslisted in the table to the right.

13. If the sprockets are straight bore, use the above alignmentprocedure and then tighten the setscrews to the correcttorque for the setscrew size listed in the TorqueSpecifications table.

QD bushings can be installed with the capscrews on eitherside, excluding H, M, and N sizes. Drives with opposing shaftsrequire one of the sprockets be mounted with the capscrews onthe flange side and one with the capscrews on the hub side.

TORQUE SPECIFICATIONS

CAPSCREW SETSCREW SETSCREW

TORQUE TORQUE SIZE

BUSHING (in-lb) (ft-lb) (in-lb) (in)

H 95 8 – –

SH 108 9 87 1/4

SDS 108 9 87 1/4

SK 180 15 87 1/4

SF 360 30 166 5/16

E 720 60 290 3/8

F 900 75 290 3/8

J 1620 135 290 3/8

M 2700 225 290 3/8

N 3600 300 620 1/2

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OBJECTIVE:

Goodyear Pd™ timing belts must be installed and tensionedproperly to ensure optimum performance. Sprocket alignmentmust be preserved while tensioning the drive.

Before beginning, inspect the belt for damage and verify thatthe sprockets are properly mounted. Refer to sprocket andbushing manufacturer installation procedure. Belts shouldnever be crimped or bent to a diameter less than the minimumsprocket diameter, approximately 2 inches for 8mm belts and5 inches for 14mm belts.

1. Shorten the center distance or release the tensioning idler toinstall the belt. Do not pry the belt onto the sprocket.

2. Place the belt on each sprocket and ensure proper engage-ment between the sprocket and belt teeth.

3. Lengthen the center distance or adjust the tensioning idlerto remove any belt slack.

4. Using a tape measure, measure the span length of the drive.Refer to dimension “P” in the diagram below. The spanlength can be calculated using the below formula.

5. Place a straightedge or reference line across the top of thebelt.

6. First determine the proper deflection force to tension thebelt. Deflection forces are given in the following tables.Deflection forces are also given on the output of theMaximizer™ computer drive analysis.

a) If using a tension gauge, the deflection scale is calibratedin inches of span length. Check the force required todeflect the belt the proper amount. There is an O-ring tohelp record the force. If the measured force is less than therequired deflection force, lengthen the center distance. Ifthe measured force is greater than the required deflectionforce, shorten the center distance. See chart on page 82 fordeflection values and tension gauges available.

b) If using other means to apply force to the belt, adjust thecenter distance so that the belt is deflected 1⁄64 per inchof span length when the proper force is applied. Seechart on page 82 regarding RSM2000 Belt TensionMeter which calculates belt tension by measuring spanvibrations.

7. After the belt is properly tensioned, lock down the centerdistance adjustments and recheck the sprocket alignment.Recheck the belt tension, alignment, and capscrew torqueafter eight hours of operation to ensure the drive has notshifted.

F = Deflection Forceq = Deflection, 1⁄64" per inch of span lengthC = Center DistanceD = Large Sprocket Pitch Diameterd = Small Sprocket Pitch DiameterP = Span Length

BELT INSTALLATION AND TENSIONING

D. DIAMETER (IN)

P. SPAN LENGTH

F. FORCE (LBS)Q. DEFLECTION (IN) D. DIAMETER (IN)

C. CENTER DISTANCE (IN)

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Use only with RSM2000 Tension Meter0-100 RPM 101-1000 RPM 1000-up RPM Belt Weight

Belt Type New Belt Used Belt New Belt Used Belt New Belt Used Belt (g/meter)

Yellow 998 713 784 499 570 428 68.5White 1995 1354 1568 1070 1212 785 136.9Purple 3990 2780 3065 2140 2424 1641 273.8Blue 3633 2494 2921 1996 2494 1711 208.3Green 5382 3745 4386 3034 3745 2607 312.5Orange 7195 4989 5843 4063 4989 3494 416.7Red 10836 7562 8701 6067 7562 5213 625.0

8MBH 12796 583 583 441 441 298 58.08MBH 22 1533 1106 1034 750 821 607 107.18MBH 35 2396 1684 1684 1186 1328 972 169.78MBH 60 4128 2918 2918 2064 2277 1637 291.7

14MBH 20 2458 1746 1817 1319 1533 1106 160.714MBH 42 5191 3696 3839 2771 3269 2344 337.814MBH 65 7989 5712 5996 4288 5071 3577 522.314MBH 90 11063 7931 8287 5938 7006 5013 721.814MBH 120 14821 10551 11049 7847 9270 6637 962.8

8MWH 20 993 708 851 637 779 566 96.78MWH 30 1525 1098 1311 955 1240 884 145.88MWH 50 2589 1877 2304 1664 2091 1521 242.68MWH 85 4593 3241 4024 2885 3668 2600 413.7

14MWH 40 3168 2242 2527 1815 2100 1531 321.414MWH 55 4739 3387 3743 2675 3173 2248 442.014MWH 85 7879 5602 6242 4463 5246 3751 681.614MWH 115 11021 7889 8743 6252 7320 5185 922.714MWH 170 16970 12130 13554 9639 11418 8144 1364.7

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Eagle Pd™ Tension Tester (PN 20039446)or Small Tension Tester (PN 20044882)

APPLICATION

Eagle Pd Yellow and White 8mm

WhiteHawk Pd™ 20 & 30mm wide

8mm BlackHawk Pd™ 12 & 22mm wide

PART NUMBER

Eagle Pd TensionTester (PN 20039447)or Small Tension Tester(PN 20083773)

APPLICATION

Eagle Pd Purple, Blue,Green, Orange & Red

8mm WhiteHawk Pd 50 & 85mm wide

14mm WhiteHawk Pd 40, 55, 85, 115 & 170mm wide

8mm BlackHawk Pd 35 & 60mm wide

14mm WhiteHawk Pd 20, 42, 65, 90 & 120mm wide

PART NUMBER

RSM2000 – Tension Meter

The RSM2000 belt tensioningdevice can be used to tensionGoodyear WhiteHawk Pd andBlackHawk Pd timing belts.

For the meter to read belt strandtension in Newtons, the onlyinputs required are specific beltmass (in g/meter) and span length(in mm).

The best strand tension in Newtons is provided in theadjacent table along with the specific mass of the belt(in g/meter).

The microcontroller-based RSM2000 measures beltvibrating frequency with a highly sensitive sensor andprovides an easy and accurate means of tensioning thebelt to the correct installation tension.

1) The table values are typically larger than necessary tocover the broad RPM range.

2) For drives where hub loads are critical and high speeddrives or other drives with special circumstances, thetable values (deflection force, installation tension) shouldbe calculated.

3) Consult the Web site, accubelt.com, for detailed infor-mation on using the frequency-based tension gauges.

4) Goodyear offers three different tension gauges for prop-erly tensioning Eagle Pd, WhiteHawk Pd or BlackHawkPd belts. See your Goodyear sales representative or yourlocal Goodyear Power Transmission distributor for moreinformation on the tension gauges listed on this page.

DEFLECTION FORCES FOR BELTTENSIONING (LBS)

BELT STRAND TENSION (NEWTONS)

EA

GL

E P

D™

BL

AC

KH

AW

KW

HIT

EH

AW

K

Use with Deflection Gauges0-100 RPM 101-1000 RPM 1000-up RPM

Belt Type New Belt Used Belt New Belt Used Belt New Belt Used Belt

Yellow 15 11 12 8 9 7White 30 21 24 17 19 13Purple 60 43 47 34 38 27Blue 54 38 44 31 38 27Green 80 57 66 47 57 41Orange 107 76 88 63 76 55Red 161 115 131 94 115 82

8MBH 12 12 9 9 7 7 58MBH 22 23 17 16 12 13 108MBH 35 36 26 26 19 21 168MBH 60 62 45 45 33 36 27

14MBH 20 36 26 27 20 23 1714MBH 42 76 55 57 42 49 3614MBH 65 117 85 89 65 76 5514MBH 90 162 118 123 90 105 7714MBH 120 217 157 164 119 139 102

8MWH 20 15 11 13 10 12 98MWH 30 23 17 20 15 19 148MWH 50 39 29 35 26 32 248MWH 85 69 50 61 45 56 51

14MWH 40 47 34 38 28 32 2414MWH 55 70 51 56 41 48 3514MWH 85 116 84 93 68 79 5814MWH115 162 118 130 95 110 8014MWH170 249 181 201 146 171 125

EA

GL

E P

D™

BL

AC

KH

AW

WH

ITE

HA

WK

®

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Synchronous belts are very sensitive to misalignment. Tensioncarrying members are generally twisted, multiple strands offiberglass cord. Fiberglass has a high tensile strength and resist-ance to elongation, resulting in a very stable belt product. Anymisalignment will lead to inconsistent belt wear, uneven loaddistribution, and premature tensile failure. In general, syn-chronous drives should not be used where misalignment is a

problem. Misalignment should be limited to 1⁄3 degree or 1⁄16inch per foot of center distance.

Misalignment can be defined in one of two ways. First, if twosprockets are not located equally on shafts, sprockets are thenmisaligned, as in Figure A. Second, shafts may not be parallel,resulting in misalignment, as in Figure B.

DRIVE ALIGNMENT

Any degree of misalignment will reduce belt life and cause edge wear. Therefore, a straightedge should be used to check properalignment verifying that sprockets and shafts are parallel, as in Figure C.

Correct AlignmentA straightedge should touch the sprocket at the four pointsindicated. Both front and back alignments should be checked.

Misalignment, at times, may cause tracking problems.Although some tracking is normal and will not affect belt per-formance, it may be caused by poorly aligned sprockets.Flanges may control a tracking problem. Considering a two-sprocket drive, belt contact on a single flange is acceptable.Belt contact with the opposite flanges of two sprockets shouldbe avoided.

Misalignment can also be attributed to the improper installa-tion of a bushing or loose drive framework. Refer to sprocketmanufacture guidelines for proper bushing installation. Securemotor and framework to eliminate vibration on center-to-cen-ter fluctuations.

FIGURE A

MISALIGNED

FIGURE B

FIGURE C

ALIGNED

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TECHNICAL INFORMATIONMANUFACTURING TOLERANCESFOR WHITEHAWK PD™, BLACKHAWK PD™, HI-PERFORMANCE PD™ PLUS

WIDTH TOLERANCES

BELT THICKNESS AND OVERALL GUAGE TOLERANCES (MM)

LENGTH TOLERANCES

Width Tolerances Width Tolerances Width TolerancesBelt Width on Belt Lengths on Belt Lengths on Belt Lengths

(mm) 0 to 838mm Over 838 to 1676mm Over 1676mm

Up to 38 +0.8 +0.8 +0.8–0.8 –1.2 –1.2

Over 38 to 51 +0.8 +1.2 +1.2–1.2 –1.2 –1.6

Over 51 to 76 +1.2 +1.6 +1.6–1.6 –1.6 –2.0

Over 76 to 102 +1.6 +1.6 +2.0–1.6 –2.0 –2.0

Over 102 +2.4 +2.4 +2.4–2.4 –2.8 –3.2

Belt Nominal Web Nominal Overall Overall Gauge Overall Gauge VariationPitch Thickness Gauge Tolerance Single Belt

8mm 2.0 5.5 ±0.40 0.4014mm 3.4 10.0 ±0.50 0.50

Belt Length *Std. Length Tolerances Belt Length *Std. Length Tolerances(mm) (Center-to-Center) (mm) (Center-to-Center)

Over 254 to 381 ± 0.23 Over 3302 to 3556 ± 0.61

Over 381 to 508 ± 0.25 Over 3556 to 3810 ± 0.64

Over 508 to 762 ± 0.30 Over 3810 to 4064 ± 0.66

Over 762 to 1016 ± 0.33 Over 4064 to 4318 ± 0.69

Over 1016 to 1270 ± 0.38 Over 4318 to 4572 ± 0.71

Over 1270 to 1524 ± 0.41 Over 4572 to 4826 ± 0.74

Over 1524 to 1778 ± 0.43 Over 4826 to 5080 ± 0.76

Over 1778 to 2032 ± 0.46 Over 5080 to 5334 ± 0.79

Over 2032 to 2286 ± 0.48 Over 5534 to 5588 ± 0.81

Over 2286 to 2540 ± 0.51 Over 5588 to 5842 ± 0.84

Over 2540 to 2794 ± 0.53 Over 5842 to 6096 ± 0.86

Over 2794 to 3048 ± 0.56 Over 6096 to 6350 ± 0.89

Over 3048 to 3302 ± 0.58 Over 6350 to 6604 ± 0.91

Over 6604 to 6860 ± 0.94

*NOTE: The length tolerances given for Positive Drive belts refer to the center-to-center tolerance between belts when checked on a standardmeasuring fixture. The actual pitch length tolerance is twice the value shown. If a special tension member is used, consult the factoryfor proper length tolerances.

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TECHNICAL INFORMATIONCORRECTIVE ACTION

TYPE OF FAILURE CAUSE OF FAILURE

GOODYEAR PD™

CAUSES OF PREMATURE FAILURE

Che

ck A

lignm

ent

Adju

st T

ensio

n

Che

ck H

orse

pow

er R

atin

g

Che

ck B

elt/S

proc

ket C

ompa

tibili

ty

Repl

ace

Spro

cket

Use

Cor

rect

Spr

ocke

t Dia

met

er

Elim

inat

e or

Con

trol

Con

ditio

n

Cle

an a

nd P

rote

ct D

rive

Follo

w P

rope

r Han

dlin

g Pr

oced

ure

Rein

stal

l, Re

plac

e, R

epai

r Fla

nge

Rem

ount

Bus

hing

and

Spr

ocke

t

Cha

nge

Spro

cket

Mat

eria

l

Use

Insid

e Id

ler

Rede

sign

Driv

e

Misalignment or Improper TrackingBent or Rough FlangeDamage Due to HandlingBelt Too WideLow Belt TensionBelt Hitting ObstructionExcessive LoadBelt Overtensioned/UndertensionedRough or Damaged SprocketPartial Belt EngagementBushing/Sprocket AssemblyMisalignmentIncorrect Match of Belt and SprocketWorn SprocketSprocket Out of ToleranceSoft Sprocket MaterialDebris in SprocketChange in Center DistanceCenter Distance FluctuatesWeak Drive Structure or MountsWorn SprocketDebris in SprocketExcessive LoadSprocket Diameter below Minimum

RecommendationExcessive Low or High Temperature

(–30°F to +170°F)Exposure to Oil, Solvents,

Harsh ChemicalsExcessive Low or High TemperatureSprocket Diameter below Minimum

RecommendationBackside IdlerExposure to Oil, Solvents,

Harsh Chemicals

Excessive Edge Wear

Excessive Tooth Wear

Apparent Belt Stretch

Cracks in Backing

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CORRECTIVE ACTION

TYPE OF FAILURE CAUSE OF FAILURE

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GOODYEAR PD™

CAUSES OF PREMATURE FAILURE

Che

ck A

lignm

ent

Adju

st T

ensio

n

Che

ck H

orse

pow

er R

atin

g

Che

ck B

elt/S

proc

ket C

ompa

tibili

ty

Repl

ace

Spro

cket

Use

Cor

rect

Spr

ocke

t Dia

met

er

Elim

inat

e or

Con

trol

Con

ditio

n

Cle

an a

nd P

rote

ct D

rive

Follo

w P

rope

r Han

dlin

g Pr

oced

ure

Rein

stal

l, Re

plac

e, R

epai

r Fla

nge

Rem

ount

Bus

hing

and

Spr

ocke

t

Cha

nge

Spro

cket

Mat

eria

l

Use

Insid

e Id

ler

Rede

sign

Driv

e

Excessive Load/Shock LoadSprocket Diameter Below Minimum

RecommendationLess Than 6 Teeth in MeshExcessive Sprocket RunoutWorn SprocketBackside IdlerIncorrect Match of Belt and SprocketMisalignmentBelt Overtensioned/UndertensionedExcessive Load/Shock LoadSprocket Diameter Below Minimum

RecommendationDamage Due to HandlingDebris in Sprocket or DriveExcessive Sprocket RunoutMisalignmentBelt Overtensioned/UndertensionedExcessive LoadSprocket Diameter Below Minimum

RecommendationBackside IdlerWorn SprocketDamaged FlangeExcessive Belt SpeedIncorrect Match of Belt and SprocketMisalignmentFlange Incorrectly MountedMisalignmentCenter Distance Exceeds 8X

Small Sprocket DiameterSoft Sprocket MaterialExcessive LoadMisalignmentDebris in SprocketBelt Overtensioned/UndertensionedIncorrect Match of Belt and SprocketBushing/Sprocket AssemblyIncorrect Match of Belt and SprocketBelt Overtensioned/Undertensioned

Tooth Shear

Tensile Failure

Excessive Drive Noise

Unmounting of Flange

Belt Tracking

Excessive Pulley Wear

Excessive DriveVibration

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* Nonstock Belts: Orders for nonstock or made-to-order belts are available in multiple mandrel quantities. Please check factory for availability of equipment and/or availability for the desired construction.

** Inches indicate the total top width mandrel yield (e.g., divide belt top width into yield for total number of belts per mandrel).

Under 124"– 301"HY-T® Belts 123" 300" & Up

A 68 135 ---B* 51 95 50

>B38=>50 Pcs C 37 64 32<B38=>53 Pcs D 24 46 24

E --- 42 21

124"– 301"HY-T Wedge™ Belts Envelope 124" 300" & Up

3V 88 176 ---5V 51 95 508V 34 64 32

Up to 120"– 125"– 300"HY-T Wedge™ Belts Cut-Edge 120" 124" 300" & Up

3VX 98 78 176 ---5VX 63 51 95 50

Torque Team® Cut-Edge EnvelopeBelting 25" 116"– 124" 301"–

118" 123" 300" & Up

3VX 90 3V 90 175 ---5VX 54 5V 50 100 50

(Including 8V --- 8V 30 64 32Torque- AX 66 A 69 135 ---Team BX 50 B 50 95 50Plus and CX 36 C 35 64 32Laminated) DX 29 D 22 36 24

12"–112" Under 28" &FHP Envelope Length 28" Over

*2L --- 4L 82 75

Under 38" &38" Over

3L 106 5L 62 58

*2Ls unavailable in Envelope Construction.

12"–116"FHP Cut-Edge Length

2L 1523L 984L 795L 63

Under 116" 124" 301"Torque-Flex® Belts 116" 123" 300" & Up

AX 73 73 135 ---BX 57 51 95 50CX 42 37 64 34DX --- 24 46 24

Under 120"Positive Drive Belting** 120" Profile & Up

Standard Positive Drive 28" MXL n/a28" XL n/a28" L n/a28" H 14"27" XH 13"26" XXH 13"

Dual Positive Drive 25" XL ---25" L 12"25" H 12"25" XH 12"

HPPD+, WhiteHawk Pd™ and 28" 5M ---BlackHawk Pd™ 28" 8M 14"

27" 14M 13"26" 20M 12"

Super Torque™ Positive Drive 28" 3M ---(STPD) 28" 4.5M ---

28" 5M ---27" 8M 14"26" 14M 13"

Any LengthVariable Speed Belts 38" Wide Mandrel**

0– 124"– OverHex Belts 123" 300" 300"

AA 67 108 ---BB 49 94 47CC 33 60 30DD --- 50 24

Top 12"–116"Cut-Edge Automotive Belts Width Length

13/32 9815/32 8717/31 73

22/32 6032/32 54

28/32 4532/32 39

Dry Can Belts 240"–300" 300" & Over60 30

12"–118"Neothane® Belts Length

5MR 1947MR 12111MR 83

Poly-V® belt (cut-edge only)

“J” Section 10"-120"= 400 ribs“L” Section 25"-120" = 200 ribs“M” Section 50"-118" = 100 ribs“K” Section 12"-118" = 265 ribs

MANDREL QUANTITY REQUIREMENTSFOR SPECIAL LENGTH OR MADE-TO-ORDER BELTS.*

QUANTITIES SUBJECT TO CHANGE WITHOUT NOTIFICATION. CONTACT FACTORY FOR VERIFICATION

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Belt Cross Section Belt Length (in) Belt Length (mm) No. of *Coils No. of Loops

3L, 4L, A, AX, AA Under 60 Under 1,500 0 15L, B, BX, 3V 60 up to 120 1,500 up to 3,000 1 39R, 13R, 13C, 13CX, 13D 120 up to 180 3,000 up to 4,600 2 516R, 16C, 16CX, 9N 180 and over 4,600 and over 3 7

BB, C, CX Under 75 Under 1,900 0 15V 75 up to 144 1,900 up to 3,700 1 316D, 22C, 22CX 144 up to 240 3,700 up to 6,000 2 515N 240 and over 6,000 and over 3 7

Under 120 Under 3,000 0 1120 up to 240 3,000 up to 6,100 1 3

CC, D 240 up to 330 6,100 up to 8,400 2 522D, 32C 330 up to 420 8,400 up to 10,600 3 7

420 and over 10,600 and over 4 9

Under 180 Under 4,600 0 180 up to 270 4,600 up to 6,900 1 3

8V (25N) 270 up to 390 6,900 up to 9,900 2 5390 up to 480 9,900 up to 12,200 3 7480 and over 12,200 and over 4 9

*One coil results in three loops, two coils result in five loops, etc.

GENERAL GUIDELINES

The storage of power transmission belts is of interest to usersand distributors as well as manufacturers. Under favorablestorage conditions, good quality belts retain their initial serv-iceability and dimensions. Conversely, unfavorable conditionscan adversely affect performance and cause dimensionalchange. Good storage facilities and practices will allow theuser to achieve the most value from belt products.

Power transmission belts should be stored in a cool and dryenvironment with no direct sunlight. When stacked onshelves, the stacks should be small enough to avoid excessweight on the bottom belts which may cause distortion.When stored in containers, the container size and contentsshould be sufficiently limited to avoid distortion, particularlyto those belts at the bottom of the container.

Do not store belts on floors unless a suitable container is pro-vided. They may be susceptible to water leaks or moisture orotherwise damaged due to traffic.

Do not store belts near windows which may permit exposureto sunlight or moisture. Do not store belts near radiators orheaters or in the airflow from heating devices.

Do not store belts in the vicinity of transformers, electricmotors, or other electrical devices that may generate ozone.

Also avoid areas where evaporating solvents or other chemicalsare present in the atmosphere.

Do not store belts in a configuration that would result in benddiameters less than the minimum recommended sheave orpulley diameter for normal bends and not less than 1.3 timesthe minimum recommended diameters for reverse bends.(Refer to appropriate RMA-MPTA-RAC Standards for mini-mum recommended diameters.)

METHODS OF STORAGE

1. V-BELTSA common method of storing belts is to hang them onpegs or pin racks. Very long belts stored this way shoulduse sufficiently large pins or crescent-shaped “saddles” to

prevent their weight from causing distortion. Long V-beltsmay be “coiled” in loops for easy distortion-free storage.The following is a guide to the maximum number of coilsfor extended storage time.

SOME THINGS TO AVOID

BELT STORAGE

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2. JOINED V-BELTS, SYNCHRONOUS BELTS, V-RIBBED BELTSLike V-belts, these belts may be stored on pins or saddleswith precautions taken to avoid distortion. However, beltsof these types, up to approximately 120 inches (3000 mm), are normally shipped in “nested” configura-tion and it is recommended that the belts be stored in thismanner as well. Nests are formed by laying a belt on itsside on a flat surface and placing as many belts inside thefirst belt as possible without undue force. When the nestsare tight and are stacked with each rotated 180˚ from theone below, they may be stacked without damage.

Belts of these types over approximately 120 inches(3000mm), may be “rolled up” and tied for shipment.These rolls may be stacked for easy storage. Care should betaken to avoid small radii, which could damage the belts.

EFFECTS OF STORAGE

The quality of belts has not been found to change signifi-cantly within eight years of proper storage at temperatures lessthan 85˚F (30˚C) and relative humidity below 70 percent.Also there must be no exposure to direct sunlight.

If the storage temperature is increased beyond 85˚F (30˚C),then the storage limit for normal service expectancy should bereduced. From a base of eight years at 85˚F (30˚C), the stor-age limit should be reduced by one-half for each 15˚F (8˚C)increase in temperature. Under no circumstances should beltsbe exposed to storage temperatures above 115˚F (46˚C).

3. VARIABLE SPEED BELTSVariable speed belts are more sensitive to distortion thanmost other belts and it is not recommended that thesebelts be hung from pins or racks. They should be stored onshelves. A common method for packaging for shipment isthe use of a “sleeve” slipped over the belt. Variable speedbelts should be stored in these sleeves and may conve-niently be stacked on shelves with the aid of the sleeves.

With a significant increase in humidity, it is possible for fun-gus or mildew to form on stored belts. This does not appear tocause serious belt damage, but should be avoided if possible.

Equipment using belts is sometimes stored for prolonged peri-ods (six months or more) before it is put in service or duringother periods when it is idle. It is recommended that the ten-sion of the belts be relaxed during such period and that equip-ment storage conditions should be consistent with theguidelines for belt storage. If this is not possible, the beltsshould be removed and stored separately.

METHODS OF STORAGE CONT.

Source: RMA IP-3-4, 1997

BELT STORAGE

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Goodyear Matchmaker Matching LimitsBelt Standard Effective Lengths Range

0" to 59" - 63/64" 4mm (.158")60" to 118" - 63/64" 6mm (.236")119" to 236" - 63/64" 10mm (.392")237" to 474" - 63/64" 16mm (.630")475" and up 24mm (.944")

Controlling the stretch is the key to matchless performance.Since all materials will stretch in performance, the secret toreliable matchless performance isn’t to eliminate elongation,but to control it so it is minimal, predictable, and uniform.

Goodyear’s Vytacord™ tensile members are treated with our 3-T process of:

• Temperature• Tension• Time

The 3-T process removes excess stretch and imparts excep-tional dimensional stability. The 3-T process ensures that eachbelt in a given size will match every other belt of that size, nomatter when the belts were produced.

V-Belt Permissible Deviation from Nominal Length - Envelope Narrow ProfileIndustry Standard

Product Length Range

0" to 50" - 63/64" 15mm (.5905")51" to 80" - 63/64" 20mm (.7874")81" to 100" - 63/64" 25mm (.9842")101" to 140" - 63/64" 30mm (1.181")141" to 300" - 63/64" 40mm (1.575")301" to 400" - 63/64" 50mm (1.968")401" to 500" 61mm (2.400")

Source: RMA 1P-22, 1991Engineering Standard “Envelope Narrow V-belts and Sheaves”

Meets MPTA-RMA-RCA Engineering Standards for Envelope Narrow V-belts, 1991

The above “Matchmaker” matching tolerances apply to the following Goodyear belts:HY-T® Plus (A, B, C, D, and E)Torque Flex (AX, BX, and CX)HY-T Wedge™ (3VX, 3V, 5VC, 5V, and 8V)Torque Team® (HY-T and HY-T Wedge)

GOODYEAR MATCHMAKER® SYSTEM

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In general, the presence of oil or chemicals in contact withany belt drive system can materially affect the life span andoperational characteristics of the system. The concentration ofthe chemical or oil involved, length and type of exposure,choice of belt type used, and environmental conditions, suchas heat and humidity, all contribute to the rate and degree ofaffect on the performance and deterioration.

Two effects may be noted when belts are exposed to oil and/orchemicals. The most obvious is a swelling or increase indimensions of the cross section so that they no longer fit thepulley or sheave groove properly. Less apparent at casualobservation, is the deterioration of the original physical prop-erties, which includes adhesion between the belt components.If the degree of swelling and/or loss of physical properties issignificant, the life of the belt will be substantially shortened.

The above effects may be brought about by a large variety ofchemicals, notably oils, acids, and solvents.

No one synthetic rubber is resistant to all of these. Some com-pounds may be excellent for one chemical, but poor foranother, and only adequate for still another.

Because of this, all stock belts manufactured by Goodyear areconstructed to be reasonably oil and chemical resistant. Thenature of the compounds and/or belt construction may min-imize swelling and deterioration. Occasional splattering byoils and greases does not usually adversely affect standardbelts. The automotive fan belt is a typical example.

In addition, there are a great number of chemicals, such asgasoline, which swell rubber or extract ingredients from thebelt’s rubber compounds. These may cause embrittlement,cracking, or swelling of the belt, which results in deteriorationof performance.

If the drive is subjected to the accumulation of a considerableamount of oil and grease on the belt, it may preclude the useof a V-belt or a V-ribbed belt. Synchronous belts are not sub-stantially affected by the loss of friction coefficient and maybe capable of limited operation under these conditions.

As can be seen from the above, there are many variables.However, the following general guidelines might be of use inselecting a belt drive system subjected to a chemical environ-ment.

1. Prevent the accumulation of contaminants.

2. If the belts are to be subjected to only an occasionalcontamination contact, a standard construction V- orsynchronous belt can be used.

3. If the belts are expected to give long, trouble-free opera-tion on an industrial drive, and they are in contact withoil or exposed to an atmosphere laden with chemicals orsolvents, consult a manufacturer for recommendations.

Source: RMA 1P-3-2, 1997

OIL AND CHEMICAL RESISTANCE OF POWER TRANSMISSION BELTS

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There is always a demand for belts and other rubber productsto be used in the presence of explosive gases, liquids, powders,dusts, etc., where the possibility of static sparks must be keptto a minimum.

This demand for so-called “Static Conductive” belts hasbrought up many questions. The Goodyear DevelopmentDepartment has made tests, both in the laboratory and in thefield, designed to find out just what the hazards connectedwith operating under such conditions are and how far we cango in eliminating them.

Below, we hope to outline, in nontechnical terms, the resultsof these tests.

The ordinary manifestations of static electricity are present ineveryone’s daily life: in combing one’s hair, walking across adry carpet, separating two sheets of paper, etc.

The differences between a static spark and the current from alighting or power circuit are differences in duration, voltage,and amperage. Usually the sparks are very short in durationsince there is no continuous source of current. The voltage ofa static spark is very high. About 20,000 volts are required toproduce a spark which will jump a one-inch gap in dry air.The amperage and the energy, however, are usually very small.

There are many ways in which static may be generated: byfriction between two unlike materials, by the breaking up ofa liquid into a spray or mist, etc.

Any material can be electrified to some extent. If the materi-al is a conductor, however, it may be discharged by connect-ing any point with the ground. If it is a nonconductor, thecharge must be removed at the point where it is generated.

In distinguishing between conductors and insulators for stat-ic charges, they must not be confused with the actions of sim-ilar materials when used with ordinary electric current. Theconductivity required to dissipate a static charge is so smallthat materials which are satisfactory “insulators” for ordinaryelectric current may act as “conductors” for static charges.

The term “resistivity” applies to the specific resistance of thesubstance of which the conductor is made. It is numericallyequal to the resistance between the opposite faces of a cube ofthe substance whose edge is one centimeter. The unit of resis-tivity is the Ohm-Centimeter.

The specific resistivity of most rubber compounds is approx-imately 1015 (10 followed by 14 zeros) ohm-cm. For all prac-tical purposes, it is sufficient to know that the resistivity ofrubber is very, very high and that it is a good insulator. It ispossible, however, to make a rubber compound having a resis-

tivity of 100 ohm-cm or less. Thus compared to ordinary rub-ber compounds, these stocks may be classed as conductors.However, when compared to copper, which has a resistivity of0.0000017 ohm-cm, the very best of conducting rubbercompounds, would still be classed as insulators.

In one test, we pumped static from a static-generatingmachine into the belts and found that it would ground outthrough the pulleys with resistances as high as 80,000,000ohms.

We have actually produced belts having resistance as low as2,000 ohms for an 8.5 in. length. To produce results this lowhowever, a heavily loaded stock is required and the flex life iscorrespondingly reduced.

The Goodyear conductive belts are checked before shipmentby the Approved RMA Method as recognized throughout theindustry. Basically this consists of measuring the resistance inthe belt between 0.62 in. diameter wet contacts and 8.5 in. oncenters. The upper limit is set at 6,000,000 ohms. Our testshows that if properly used, these belts will remain conductivethroughout their life.

This 6,000,000-ohms maximum limit is accepted by RMAand industry for all Static Conductive Belts. If specialcustomers insist on tighter static conductive limits thanrequired by RMA, such limits should be carefully noted andemphasized on the order so that these belt orders can be spe-cially processed through the plant.

However, merely using a conductive belt does not eliminatethe static problem entirely. The entire system must begrounded since, if no ground is provided, the belt or otherparts of the system may by charged either by conduction orinduction from some outside source.

It is, of course, necessary to see that belt and pulley surfacesare kept free of foreign substances, such as dirt, dust, beltdressing, etc., which are not themselves conductors. The pul-leys, of course, must be a conductive material which rules outmost nonmetallic materials unless they are specially designedand treated.

Where the explosion hazards are severe, we strongly recom-mended that the user secure a static voltmeter and periodical-ly check, not only the belts, but all other possible sources ofstatic sparks. Often the material itself, as in the case of smoke-less powder, may be a source of static charges. Likewise, theclothes of the operators will generate static. It is essential thatall, and not just part, of the static sources be eliminated if thedanger of static discharge is to be averted.

Edited and Revised January 1996

STATIC CONDUCTIVE BELTS

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Material #SPECIFIC PRODUCT PUBLICATIONS

________ Power Transmission “Full Line” Catalog 20044904

________ Eagle Pd™ Sales Brochure 20039436

MARKET BROCHURES

________ Wood Industry PT Belts 20044926

________ Cotton Ginning Industry PT Belts 20113529

________ Crushed Rock & Aggregate PT Belts 20044946

________ Truly Endless Flat Belts 20044954

ENGINEERING MANUALS

________ Installation, Maintenance and Trouble Shooting Guide 20044945

________ Industrial V-Belts 20044896

________ Poly-V® Belts (English version) 20113536

________ Positive Drive Belts 20044953

________ Hi-Performance Positive Drive Plus (HPPD Plus) 20044931

________ Super Torque™ Positive Drive Belts 20044898

APPLICATION/CROSS REFERENCE GUIDES

________ Variable Speed Application Guide 20044912

________ Car & Light Truck Application Guide (current to 1994) 20035740

________ Car & Light Truck Application Guide (1993 & prior) 20049146

________ Medium to Heavy Duty Truck Application Guide (current to 1990) 20049138

________ Medium to Heavy Duty Truck Application Guide (1989 & prior) 20108695

________ Sports Vehicle (Snowmobile) Application Guide 20035750

VIDEOS

________ Maintenance & Installation 20044937

________ V-Belt Basics 20044938

________ Eagle Pd Sales Video 20113450

________ Eagle Pd Installation & Maintenance Video 20039443

COMPUTER PROGRAMS

________ MAXIMIZER™ Drive Analysis Software Program (USA version) 20112583

________ MAXIMIZER™ Drive Analysis Software Program (Canada version) 20066283

________ MAXIMIZER™ Data Gathering Form 20069320

MISCELLANEOUS

________ Wall Chart Product Reference 20044883

________ “Materials Make the Difference” Flyer 20044935

________ Drive Identification Stickers 20044943

PTP PERIPHERALS AND ACCESSORIES

MARKETING ACCESSORIES & AIDES

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Material #MISCELLANEOUS - cont.

________ Matchmaker® Counter Cards 20044936

________ 3" Wood Wall Racks (20 boards/box) 20073299

________ 6" Metal Hooks (250 hooks/box) 20073283

________ 12" Metal Hooks (250 hooks/box) 20073284

________ “V” Profile Sheave Gauge 20044915

________ Automotive & FHP Belt Measuring Gauge 20035727

________ Small Tension Tester (instructions included) >> 20044882

________ Large Tension Tester (instructions included) >> 20083777

________ V-Belt Storefront Hanging Banner 20077266

________ RSM2000 Tension Meter >> 20147843

PRICE PAGES

________ USA Distributor List Price Catalog 20113473

________ Canada Distributor List Price Catalog 20044925

SALES TRAINING

________ Power Transmission Products Home Study Course 20113651

________ Rubber Compounds & Materials Home Study Course 20113409________ Eagle Pd™ Training Manual 20039442

EAGLE PD™ ACCESSORY ITEMSMaterial #

LITERATURE

________ Eagle Pd Sales Brochure 20039436

________ Eagle Pd Training Manual 20039442

VIDEOS

________ Eagle Pd Installation & Maintenance Video 20039443

________ Eagle Pd Sales Video 20113450

EQUIPMENT

________ Synchronous Belt Profile Gauge 20039445

________ Straightedge Alignment Tool 20039449

________ Eagle Pd Tension Tester (large 200 capacity with instructions) 20039447

________ Eagle Pd Tension Tester (small pencil-type with instructions) 20039446

________ Calipers Contact Goodyear

________ Decibel Meter Contact Goodyear

________ Tachometer Contact Goodyear

MISCELLANEOUS

________ Eagle Pd Counter Mat 20039452

________ Eagle Pd Sales Demo Sprocket Kit 20039454

MARKETING ACCESSORIES & AIDES


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