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Handbook of Fairloc® Components— The Integral Fastener
CONTENTS Page
Catalog D243 www.sdp-si.com
Domestic & International Sales Conditions & Representatives 4
Part Number Index 11
Fairloc® Technical Data 12
PRODUCT LISTING – INCH & METRIC
COUPLINGS
BELLOWS COUPLINGS 14
NEO-FLEX COUPLINGS 16
RIGID COUPLINGS 20
SHAFT REDUCERS & EXTENDERS 22
SHAFT COLLARS 24
TIMING PULLEYS
ALUMINUM MXL 26
HTD 28
GT®2 30
ACETAL WITH ALUMINUM INSERTS
XL 34
HTD 38
GEARS
STAINLESS STEEL Inch 48, 32, 24 DP 42
Metric Module 0.5, 0.8, 1 45
ACETAL Inch 72, 64, 48, 32, 24 DP 48
Metric Module 0.5, 0.8, 1 53
MINI-LASH & ANTI-BACKLASH 58
HUBS, PRECISION, Inch 68
GEARS & DIALS FOR ASSEMBLY TO INCH SIZE HUBS 69
HUBS, PRECISION, Metric 88
GEARS & DIALS FOR ASSEMBLY TO METRIC SIZE HUBS 89
Alphabetical Index 96
2101 Jericho Turnpike, Box 5416 New Hyde Park, NY 11042-5416Stock Drive Products / Sterling Instrument
NOTE: We reserve the right to make changes & corrections without notice. Every effort has been made to provide accurate technical & product information. The company disclaims responsibility for any error or omission regarding technical & product information published. © 2008 Stock Drive Products / Sterling Instrument, Divisions of Designatronics, Inc. All rights reserved herein and no portion of this catalog may be reproduced without the prior consent in writing of the company. Printed in Canada.
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Pictorial Guide
INCH pg. 18METRIC pg. 19
INCH pg. 16METRIC pg. 17
INCH pg. 20 METRIC pg. 21
Couplings
INCH pg. 14 METRIC pg. 15
INCH pg. 22METRIC pg. 23
Shaft Accessories
INCH pg. 24 METRIC pg. 25
Timing Belt Pulleys
Pitch Inch MetricMXL (.080" / 2.08 mm)
3 mm HTD2 mm GT®23 mm GT®2
26283032
MATERIAL:Aluminum
MATERIAL:Polycarbonatewith AluminumOvermoldedHub
27293133
Pitch Inch MetricXL (1/5" / 5.08 mm)
5 mm HTD34, 3638, 40
35, 3739, 41
MATERIAL:Brass Hubs, Phosphor Bronze Bellows and StainlessSteel SocketHead Screws
MATERIAL:Stainless Steel Hubs with Molded Neoprene Center
MATERIAL:Stainless Steel
MATERIAL:Stainless Steel
MATERIAL:Brass andStainlessSteel
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Pictorial Guide
Gears
INCH pgs. 60, 63, 65, 66
INCH pgs. 58-59, 61-62, 64INCH pgs. 42-44
METRIC pgs. 45-47
MATERIAL: Stainless Steel MATERIAL: Stainless Steel or Aluminum with Stainless Steel HubMATERIAL: Acetal with Stainless
Steel Hub
INCH pgs. 48-52METRIC pgs. 53-57
Mini-Lash Anti-Backlash
Fairloc Hubs Preassembled
METRICINCH
COMPONENTS TO ASSEMBLE COMPONENTS TO ASSEMBLE
HUB - pg. 68 HUB - pg. 88
pgs. 69-76
pgs. 77-81
pgs. 82-83
pg. 83-84
pg. 85
pg. 86 pg. 93-94
pg. 95
pg. 95
pgs. 89-91
pg. 92, 94
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Ordering by phone: Telephone: (516) 328-3300 We can give you price and stock status on every catalog item over the phone. For larger production quantities, we can fax you a written quote of price and delivery. Please call us between 9AM and 5PM New York time or fax or e-mail us anytime. If you prefer, you can contact one of our sales representatives listed on the following pages.
Ordering online: www.sdp-si.com To get to the Online Shopping eStore, simply click on the shopping cart.
Ordering by fax: Toll-Free Fax: 1 (800) 345-1144 (for orders only) Please use our toll-free fax number to order. Specify part numbers, quantities, delivery dates needed and method of shipment.
Ordering by Mail: Mail is sorted and orders are promptly processed by our Sales Department.
Credit: New accounts having a satisfactory rating will receive open credit terms; otherwise, initial order may be on a C.O.D. basis pending credit approval. C.O.D. orders are subject to an additional handling charge.
Method of Shipment: U.P.S.,FedEx,DHL,orasspecifiedbycustomer.
Returns and Exchanges: All returns and exchanges must have prior written approval. Returns must be made within 15 days after receipt of material. Returned merchandise will be inspected and achargemadeforrestocking.Nocreditwillbeallowedonusedormodifiedparts, orcatalogpartspurchasedonaquantitybasis.Notificationofanyshortagesmustbe reported within 10 days after receipt of goods.
Note: Priceandspecificationsaresubjecttochangewithoutnotice. Every effort has been made to provide accurate technical and product information. The company disclaims responsibility for any error or omission in the accuracy of the technical and product information published.
SALES IN NORTHERN CALIFORNIA
Our Office and Distributor Western Component Sales North, Inc. 15750 Vineyard Blvd. #100, Morgan Hill, CA 95037 TEL: (800) 953-1222 FAX: (408) 776-1473 E-mail: sales@western-components.com www.western-components.com
METHODS OF PAYMENTOpen Account Orders: A minimum order is $50 plus shipping charges. Orders requiring any typeofspecialhandlingorcertificationaresubjecttoadditionalcharge. Terms: Net 30 days, F.O.B. New Hyde Park, NY. Credit Card Orders: For your convenience, we accept VISA®, MasterCard®, American Express®, Optima®, Discover ® and Diners Club®. You will be billed for merchandise and freight when parts are shipped, subject to credit card approval. A minimum order is $50 plus shipping charges. F.O.B. New Hyde Park, NY.
Domestic Sales Conditions
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ALABAMAAurora-Tech Marketing211 Six Forks Road, Suite 205Raleigh, NC 27609 Tel: (919) 829-1970 Fax: (919) 829-1906E-mail: dixiesales@auroragroup.netwww.auroragroup.net
ARIZONASilver Mountain Design Ltd.1020 East Missouri Avenue, Suite 2 Phoenix, AZ 85014 Tel: (800) 344-5689 Fax: (602) 277-8939E-mail: smdinfo@silvermountaindesign.comwww.silvermountaindesign.com
ARKANSASThe Zonk Group, Inc.1505 Precision DrivePlano, TX 75074Tel: (972) 509-7651 Fax: (972) 424-2219E-mail: sales@zonkgroup.comwww.zonkgroup.com
CALIFORNIA (North) Western Component Sales North, Inc.15750 Vineyard Blvd., #100Morgan Hill, CA 95037 Tel: (800) 953-1222 Fax: (408) 776-1473E-mail: sales@western-components.comwww.western-components.com
CALIFORNIA (South) Western Automation, Inc.23011 Moulton Parkway, Unit F-1Laguna Hills, CA 92653 Tel: (949) 859-6988 Fax: (949) 859-8622E-mail: sales_wai@earthlink.net
COLORADOCall SDP/SI at:Tel: (516) 328-3300 Fax: (516) 326-8827E-mail: support@sdp-si.comwww.sdp-si.com
CONNECTICUTUnderwood Sales Corp.25 Tunnel Road, Vernon, CT 06066Tel: (860) 870-1359 Fax: (860) 870-1361E-mail: sales@underwoodsales.comwww.underwoodsales.com
DELAWAREImagitron Sales Co., Inc.P.O. Box 177, Hampstead, MD 21074Tel: (410) 374-5600 Fax: (410) 374-5888E-mail: sales@imagitronsales.comwww.imagitronsales.com
DISTRICT OF COLUMBIAImagitron Sales Co., Inc.P.O. Box 177, Hampstead, MD 21074Tel: (410) 374-5600 Fax: (410) 374-5888E-mail: sales@imagitronsales.comwww.imagitronsales.com
FLORIDAMotion Products, Inc.2105 N. Riverside DrivePompano Beach, FL 33062Tel: (954) 783-9003 Fax: (954) 783-9005E-mail: moproman@motionproductsinc.comwww.motionproductsinc.com
4610 Edgewater DriveOrlando, Fl 32804Tel: (407) 523-8209 Fax: (407) 523-8258E-mail: motionpro@motionproductsinc.com
GEORGIAAurora-Tech Marketing211 Six Forks Road, Suite 205Raleigh, NC 27609 Tel: (919) 829-1970 Fax: (919) 829-1906E-mail: dixiesales@auroragroup.netwww.auroragroup.net
IDAHONorthmar, Inc.1011 N.E. 69th, Seattle, WA 98115 Tel: (206) 524-5170 Fax: (206) 524-0402E-mail: sales@northmar.comwww.northmar.com
ILLINOISK-W Associates, Inc.1005 Alexander Court, Unit CCary, IL 60013-1891Tel: (847) 639-6630 Fax: (847) 639-6631
INDIANA Rockford Controls Ohio, Inc.815 W. Liberty, Medina, OH 44256 Tel: (800) 572-0479 Fax: (330) 723-2012E-mail: rockford@ohio.net
IOWA K-W Associates, Inc.1005 Alexander Court, Unit CCary, IL 60013-1891Tel: (847) 639-6630 Fax: (847) 639-6631
KANSASCall SDP/SI at:Tel: (516) 328-3300 Fax: (516) 326-8827E-mail: support@sdp-si.comwww.sdp-si.com
KENTUCKYRockford Controls Ohio, Inc.815 W. Liberty, Medina, OH 44256 Tel: (800) 572-0479 Fax: (330) 723-2012E-mail: rockford@ohio.net
MAINEUnderwood Sales Corp.694 Chelmsford Street, Lowell, MA 01851 Tel: (978) 937-0600 Fax: (978) 454-0363E-mail: sales@underwoodsales.comwww.underwoodsales.com
Domestic Sales Representatives
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Domestic Sales RepresentativesMARYLANDImagitron Sales Co., Inc.P.O. Box 177, Hampstead, MD 21074Tel: (410) 374-5600 Fax: (410) 374-5888E-mail: sales@imagitronsales.comwww.imagitronsales.com
MASSACHUSETTSUnderwood Sales Corp.694 Chelmsford Street, Lowell, MA 01851 Tel: (978) 937-0600 Fax: (978) 454-0363E-mail: sales@underwoodsales.comwww.underwoodsales.com
MICHIGANElectroMech Components, Inc.9318 Bluff Ct., Zeeland, MI 49464Tel: (616) 772-6423 Fax: (616) 748-1191E-mail: edlindenmayer@chartermi.net
MINNESOTAK-W Associates, Inc. MN1005 Alaxander Ct., Unit C Cary, IL 60013 Tel: (651) 741-8658 Fax: (651) 714-8690E-mail: tom@kwrep.com
MISSISSIPPIAurora-Tech Marketing211 Six Forks Road, Suite 205Raleigh, NC 27603Tel: (919) 829-1970 Fax: (919) 829-1906E-mail: dixiesales@auroragroup.netwww.auroragroup.net
MISSOURICall SDP/SI at:Tel: (516) 328-3300 Fax: (516) 326-8827E-mail: support@sdp-si.comwww.sdp-si.com
MONTANANorthmar, Inc.1011 N.E. 69th, Seattle, WA 98115Tel: (206) 524-5170 Fax: (206) 524-0402E-mail: sales@northmar.comwww.northmar.com
NEBRASKACall SDP/SI at:Tel: (516) 328-3300 Fax: (516) 326-8827E-mail: support@sdp-si.comwww.sdp-si.com
NEVADAWestern Component Sales North, Inc.15750 Vineyard Blvd., #100Morgan Hill, CA 95037Tel: (800) 953-1222 Fax: (408) 776-1473E-mail: sales@western-components.comwww.western-components.com
NEW HAMPSHIREUnderwood Sales Corp.694 Chelmsford Street, Lowell, MA 01851 Tel: (978) 937-0600 Fax: (978) 454-0363E-mail: sales@underwoodsales.comwww.underwoodsales.com
NEW JERSEY (North)Pacent Engineering300 Northern BoulevardGreat Neck, NY 11021Tel: (516) 482-4678 Fax: (516) 482-4131E-mail: pacentnj@aol.com
NEW JERSEY (South)Imagitron Sales Co., Inc.P.O. Box 177, Hampstead, MD 21074Tel: (410) 374-5600 Fax: 410-374-5888E-mail: sales@imagitronsales.comwww.imagitronsales.com
NEW MEXICOCall SDP/SI at:Tel: (516) 328-3300 Fax: (516) 326-8827E-mail: support@sdp-si.comwww.sdp-si.com
NEW YORK CITY (Metropolitan Area)Pacent Engineering300 Northern BoulevardGreat Neck, NY 11021 Tel: (516) 482-4678 Fax: (516) 482-4131E-mail: pacentny@aol.com
NEW YORK STATE (Excluding N.Y.C. Metropolitan Area)KLM - Garner, Inc.4779 Clinton Street, Clark Mills, NY 13321 Tel: (315) 853-6126 Fax: (315) 853-3011E-mail: info@klm-garner.comwww.klm-garner.com
NORTH CAROLINAAurora-Tech Marketing211 Six Forks Road, Suite 205Raleigh, NC 27603 Tel: (919) 829-1970 Fax: (919) 829-1906E-mail: dixiesales@auroragroup.netwww.auroragroup.net
NORTH DAKOTAK-W Associates, Inc. MN1005 Alexander Ct., Unit CCary, IL 60013 Tel: (651) 741-8658 Fax: (651) 714-8690E-mail: tom@kwrep.com
OHIORockford Controls Ohio, Inc.815 W. Liberty, Medina, OH 44256 Tel: (800) 572-0479 Fax: (330) 723-2012E-mail: rockford@ohio.net
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Domestic Sales RepresentativesUTAHWehas, Inc.1143 Sunburst LaneMidway, UT 84049Tel: (435) 657-0495 Fax: (435) 657-0067
VERMONTUnderwood Sales Corp.694 Chelmsford Street, Lowell, MA 01851 Tel: (978) 937-0600 Fax: (978) 454-0363E-mail: sales@underwoodsales.comwww.underwoodsales.com
VIRGINIAImagitron Sales Co., Inc.P.O. Box 177, Hampstead, MD 21074Tel: (410) 374-5600 Fax: (410) 374-5888E-mail: sales@imagitronsales.comwww.imagitronsales.com
WASHINGTONNorthmar, Inc.1011 N.E. 69th, Seattle, WA 98115 Tel: (206) 524-5170 Fax: (206) 524-0402E-mail: sales@northmar.comwww.northmar.com
WEST VIRGINIARockford Controls Ohio, Inc.815 W. Liberty, Medina, OH 44256 Tel: (800) 572-0479 Fax: (330) 723-2012E-mail: rockford@ohio.net
WISCONSIN K-W Associates, Inc.1005 Alexander Court, Unit CCary, IL 60013-1891Tel: (847) 639-6630 Fax: (847) 639-6631
WYOMINGCall SDP/SI at:Tel: (516) 328-3300 Fax: (516) 326-8827E-mail: support@sdp-si.comwww.sdp-si.com
OKLAHOMAThe Zonk Group, Inc.1505 Precision Dr., Plano, TX 75074Tel: (972) 509-7651 Fax: (972) 424-2219E-mail: sales@zonkgroup.comwww.zonkgroup.com
OREGONNorthmar, Inc.1011 N.E. 69th, Seattle, WA 98115 Tel: (206) 524-5170 Fax: (206) 524-0402E-mail: sales@northmar.comwww.northmar.com
PENNSYLVANIA (East) Imagitron Sales Co., Inc.P.O. Box 177, Hampstead, MD 21074Tel: (410) 374-5600 Fax: (410) 374-5888E-mail: sales@imagitronsales.comwww.imagitronsales.com
PENNSYLVANIA (West)Rockford Controls Ohio, Inc.815 W. Liberty, Medina, OH 44256 Tel: (800) 572-0479 Fax: (330) 723-2012E-mail: rockford@ohio.net
RHODE ISLANDUnderwood Sales Corp.694 Chelmsford Street, Lowell, MA 01851 Tel: (978) 937-0600 Fax: (978) 454-0363E-mail: rstrauss@underwoodsales.comwww.underwoodsales.com
SOUTH CAROLINAAurora-Tech Marketing211 Six Forks Road, Suite 205 Raleigh, NC 27603 Tel: (919) 829-1970 Fax: (919) 829-1906E-mail: dixiesales@auroragroup.netwww.auroragroup.net
SOUTH DAKOTAK-W Associates, Inc. MN1005 Alexander Ct., Unit CCary, IL 60013Tel: (651) 741-8658 Fax: (651) 714-8690E-mail: tom@kwrep.com
TENNESSEEAurora-Tech Marketing211 Six Forks Road, Suite 205Raleigh, NC 27603 Tel: (919) 829-1970 Fax: (919) 829-1906E-mail: dixiesales@auroragroup.netwww.auroragroup.net
TEXASThe Zonk Group, Inc.1505 Precision Drive, Plano, TX 75074Tel: (972) 509-7651 Fax: (972) 424-2219E-mail: sales@zonkgroup.comwww.zonkgroup.com
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Order online: www.sdp-si.com Click on the shopping cart to enter the Online Shopping eStore.
Minimum order: $75 with a $10 charge for our standard export handling; i.e., $85 minimum billing. If the order exceeds $100, there is no export handling charge made.
Large quantity order: Considerable discounts are made available for large quantity orders. Please request a quote for price and delivery.
Credit: Purchase orders accompanied by Bank References will be shipped on open credit terms. Otherwise, an irrevocable letter of credit or prepayment is requested.
Method of Shipment: U.P.S.,FedEx,DHL,AirParcelPost,orasspecifiedbycustomer.
Returns and Exchanges: All returns and exchanges must have prior written approval. Returns must be made within 15 days after receipt of material. Returned merchandise will be inspected and achargemadeforrestocking.Nocreditwillbeallowedonusedormodifiedparts,or catalogpartspurchasedonaquantitybasis.Notificationofanyshortagesmustbe reported within 10 days after receipt of goods.
Note: Priceandspecificationsaresubjecttochangewithoutnotice.Everyefforthasbeen made to provide accurate technical and product information. The company disclaims responsibility for any error or omission in the accuracy of the technical and product information published.
International Sales ConditionsDESIGNATRONICS INC.2101 Jericho Turnpike, Box 5416, New Hyde Park, New York 11042-5416TEL: 516-328-3300 FAX: 516-326-8827
All international purchase orders for products should be directed to your nearest international distributor shown on the next page or:
METHODS OF PAYMENTOpen Account Orders: If you have an open account, we will ship and bill you, net 30 days, F.O.B. New Hyde Park, NY.
Credit Card Orders: For your convenience, we accept VISA®, MasterCard®, American Express®, Optima®, Discover ® and Diners Club®. You will be billed for merchandise and freight when parts are shipped, subject to credit card approval. A minimum order is $85 plus shipping charges.
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International Distributors &Sales Representatives
ALGERIA, LIBYA, MAURITANIA,MOROCCO & TUNISIAMaison de l’IngenieurCooperative 5 Juillet 62, Lot No. 10Cite Makam El-chahidSetif 19000, AlgeriaPhone: 213-36-84-50-72Fax: 213-71-10-43-80Contact: Mr. Tayeb BoudoukhaE-mail: boudoukhatayeb@yahoo.fr
AUSTRALIASmall Parts and Bearings1 Dividend Street (Crn Wecker Road)Mansfield,Queensland4122,AustraliaPhone: 07-3349-3002Fax: 07-3349-3801E-mail: sales@smallparts.com.auwww.smallparts.com.au
BELGIUMCaldic Techniek Belgium NV SATollaan 73 Avenue du Peage1932 Sint-Stevens Woluwe, BelgiumPhone: 02/720.49.81Fax: 02/720.81.01E-mail: info@caldic-techniek.nlwww.caldic-techniek.nl
CANADACT & M Marketing4-5694 Highway #7 EastSuite 403, MarkhamOntario, L3P-1B4 CanadaPhone/Fax: (905) 471-4939E-mail: sales_info@ctm.cawww.ctm.ca
DENMARKJens S. Transmissioner A/SBrogrenen 5DK-2635 ISH0J, DenmarkPhone: +45-70-13-83-33Fax: +45-43-73-19-11E-mail: info@jens-s.dkwww.jens-s.dk
FRANCEPrud’Homme Transmissions25 Chemin d’ AubervilliersBP 86, 93203 SAINT-DENIS-Cedex, FrancePhone: 33/1.48.11.46.00Fax: 33/1.48.34.49.49E-mail: info@prudhomme-trans.comwww.prudhomme-trans.com
GERMANYLicelcomp GmbH Electronic ComponentsPostfach 13 40D-52539 Selfkant, GermanyPhone: 49-2456-5102-0Fax: 49-2456-5102-25E-mail: m.werdens@licelcomp.comwww.licelcomp.com
GREAT BRITAINDavall Stock GearsWelhamGreen,HatfieldHertfordshire, England AL9 7JB EnglandPhone: 44-1-707-283131 Fax: 44-1-707-283132E-mail: dsg@davall.co.ukwww.davall.co.uk
HUNGARYBDI Hungary Kft.1046 Budapest, Foti u. 141. 37. epulet, HungaryPhone: 36-1-231-1010Fax: 36-1-231-1030E-mail: info@bdi.huwww.bdi.hu
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International Distributors &Sales Representatives
ISRAELAerniv Agencies Ltd.Ha Barzel Street #3Tel Aviv 69710, IsraelPhone: 972-3-644-2727Fax: 972-3-644-2728E-mail: aerniv@aerniv.co.il
NETHERLANDSCaldic Techniek bvP.O. Box 6603000 AR Rotterdam The NetherlandsPhone: +31-10-4156622 Fax: +31-10-4378810E-mail: aandrijf@caldic-techniek.nlwww.caldic.com
NORWAYJens S. A-SNesvien 11 Haslum, NorwayPhone: +47-67-58-7900Fax: +47-67-58-7909
SINGAPORE, MALAYSIA, THAILAND & CHINAPlant & Mill Supplies PTE Ltd.4 Loyang StreetLoyang Industrial EstateSingapore 508839Phone: 65-6542-4211 Fax: 65-6542-1318E-mail: mechanical@pmsupplies.comwww.pmsupplies.com
SINGAPORE, MALAYSIA, THAILAND & CHINA (continued)PMC Technology (Suzhou) Pte Ltd.Building no. 37-38, The South-AreaJinQiaoDevelopmentZone,MuDuSu Zhou Jiang Su 215101P.R. ChinaPhone: 86-0512-6656891 Fax: 86-0512-66517961E-mail: suzhou_sales@pmsupplies.comContact: Mr. William Koh E-mail: williamkoh@pmsupplies.com
SLOVAKIABDI spol. s.r.o.96001 Zvolen, Smrekova 10., SlovakiaPhone: 421-455-321-552Fax: 421-455-321-545E-mail: sales@bdi.sk SOUTH KOREAEMS Inc. 203, C-dong, Woolim Lion’s vally, 371-28 Gasan-dong, Geumcheon-gu, Seoul, KoreaPhone: +82-2-2026-0950 Fax: +82-2-2642-6083E-mail: ems_korea@hotmail.com
SWEDENOEM Motor ABDalagatan 4573 42 Tranas, SwedenPhone: 46-752-424400Fax: 46-752-424449
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A 6D16-...DF… 26 A 6D16-...NF… 26 A 6D16M...DF… 27A 6D16M...NF… 27 A 6D23-...DF… 28 A 6D23M...DF… 29 A 6D51-...DF… 30 A 6D51-...NF… 30 A 6D51M...DF… 31 A 6D51M...NF… 31 A 6D53-...DF… 32 A 6D53-...NF… 32 A 6D53M...DF… 33 A 6D53M...NF… 33 A 6H 3-..DF… 34 A 6H 3-..NF… 36 A 6H 3-..SF… 36 A 6H 3M..DF… 35 A 6H 3M..NF… 37 A 6H 3M..SF… 37 A 6H25-...DF… 38 A 6H25-...SF… 40 A 6H25M...DF… 39 A 6H25M...SF… 41 S1228Y-GA-.. 82 S1228Y-GC-.. 83 S1268Z-024A… 76 S1268Z-024M… 81 S1268Z-024S… 76 S1268Z-032A… 75 S1268Z-032M… 80 S1268Z-032S… 75 S1268Z-048A… 74 S1268Z-048M… 79 S1268Z-048S… 74 S1268Z-064A… 73 S1268Z-064M… 78 S1268Z-064S… 73 S1268Z-072A… 72 S1268Z-072M… 77 S1268Z-072S… 72 S1268Z-080A… 71 S1268Z-080S… 71 S1268Z-096A… 70 S1268Z-096S… 70
Part Number Index
PageCode PageCode PageCode
S25FB9MPC… 25 S25FB9-PC… 24S25FY9MPC… 25 S25FY9-PC… 24 S2F06Y-… 68 S2F0MYM… 88 S50FLR-… 18 S50FLRM… 19 S50FLS-… 18 S50FLSM… 19 S50FP9-FBC… 14 S50FP9MFBC… 15 S50FSR-… 16 S50FSRM… 17 S50FSS-… 16 S50FSSM… 17 S5189Y-GB-.. 84 S5189Y-GD-.. 83 S51BM1M… 93 S51BM2M… 94 S51FCZ-… 20 S51FCZM… 21S52FCY-… 22 S52FCYM… 23 S9909Y-GH-.. 86 S9909YM… 95 S9922Y-GJ-.. 85 S9922YM… 95
S1268Z-120A… 69 S1268Z-120S… 69 S1288Z-024D… 52 S1288Z-032D… 51 S1288Z-048D… 50 S1288Z-064D… 49 S1288Z-072D… 48 S12A05M… 89 S12A08M… 90 S12A10M… 91 S12BM1M… 92 S12M05M… 53 S12M08M… 54 S12M10M… 56 S12S05M… 89S12S08M… 90 S12S10M… 91 S1A5..A-F048… 66 S1A5..A-F064… 65 S1A5..A-F072… 63 S1A5..A-F096… 60 S1M5..A-F064… 64 S1M5..A-F072… 62 S1M5..A-F080… 61 S1M5..A-F096… 59 S1M5..A-F120… 58 S1V84Z-024DS… 52 S1V84Z-032DS… 51 S1V84Z-048DS… 50 S1V84Z-064DS… 49 S1V84Z-072DS… 48 S1V86Z-024DS… 52 S1V86Z-032DS… 51 S1V86Z-048DS… 50 S1V86Z-064DS… 49 S1V86Z-072DS… 48 S1VS05M… 45 S1VS08M… 46 S1VS10M… 47 S1VS24-… 44 S1VS32-… 43 S1VS48-… 42 S1VZ05M… 53 S1VZ08M… 54 S1VZ10M… 56
12
Fairloc® is a patented component fastening system that is built into the hub of the part. How it works is explained on page 67.
The relationship between the clamp screw fastening torque and the torque at which the component starts to slip on the shaft is shown in the charts. These are typical values for stainless steel gears mounted on stainless steel shafts.
Figure 1 shows the torque at which the sample Fairloc® gears started to slip on the shaft.All gears and shafts were made of 303 Stainless Steel. Gear bores were within +.0003 inch of nominal values.Shaftshadsurfacefinishesof16micro-inchmaximumandwerewithin-.0002inchofthenominaldiameters.Figure 2 compares the slip torques for different values of the clamping screw fastening torques.
INCH BORE TORQUE DATA
2021
19181716151413121110
987654321
20 30 40 50 60 70 80
1/4 B
ORE D
IAMET
ER
3/16 BORE DIAMETER
1/8 BORE DIAMETER
SLI
P T
OR
QU
E, l
b.
in.
CLAMP SCREW FASTENING TORQUE, oz. in.
2021
19181716151413121110
987654321.05 .10 .15 .20 .25 .30
3/32 3/16 1/41/6
SLI
P T
OR
QU
E, l
b.
in.
BORE DIAMETER, in.
32 oz. in.48
oz. in
.64 oz
. in.
80 oz
. in.
CLAMP SCREWFASTENINGTORQUES
Figure 1 Figure 2
Fairloc® - The Integral Fastener
13
Figure 3 shows the torque at which the sample Fairloc® gears started to slip on the shaft.All gears and shafts were made of 303 Stainless Steel. Gear bores were within +0.0075 mm of nominal values.Shaftshadsurfacefinishesof0.4µm maximum and were within -0.005 mm of the nominal diameters.Figure 4 compares the slip torques for different values of the clamping screw fastening torques.
METRIC BORE TORQUE DATA
For best results, the space between the component bore and shaft O.D. should be controlled closely. In addition, lubricating the clampingscrewwithmolybdenumdisulfidegrease will improve the clamping action.
Caution: Do not tighten screws without shaft in the bore. Doing so will create a permanent set of wedge section which will prevent the shaft from going in.
Figure 3 Figure 4
Fairloc® — The Integral Fastener
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
.20 .40 .60 .80 2 4 6 8 10
10 m
m BORE
8 mm BORE
6 mm BORE
FAIRLOC TORQUE ANALYSIS FOR METRIC BORES
SLI
P T
OR
QU
E, N
•m
SLI
P T
OR
QU
E, N
•m
CLAMP SCREW FASTENING TORQUE, N•m BORE DIAMETER, mm
1.13
N•m
.99
N•m
.85
N•m
.71
N•m
.57 N
•m
.42 N•m
.28 N•m
CLAMP SCREW FASTENING TORQUE
MA
X. R
EC
OM
. S
CR
EW
T
OR
QU
E
14
FEATURES:• Absorbs end play in shafts• Allows looser tolerances in mounting components• Corrects for angular and parallel axis misalignment• Zero backlash• Constant angular velocity• Dampens vibration and noise• Fairloc® eliminates marred shafts
MATERIAL: Hubs – Brass Bellows – Phosphor Bronze Socket Head Screws – 300 Series Stainless Steel Finish – Tin Plate
READILY REPOSITIONEDEASY INSTALLATION
Fairloc® Bellows Couplings
LE
SOCKET HEADCAP SCREW
BA
F
.92
1.00
1.16
1.31
.242
.230
.325
.352
S50FP9-FBC12015S50FP9-FBC12515S50FP9-FBC18715S50FP9-FBC18715AS50FP9-FBC25021S50FP9-FBC31221S50FP9-FBC37527
.1200
.1250
.1875.1878 / .1873
.2500
.3125
.3750
15/32
15/32
21/32
27/32
.433
.433
.495
.562
.610
.682
.870
#2-56
#4-40
#4-40
#6-32
ABore
Typical+.001 -.000
FBellowsDiameter
± .015
E Ref.Active
BellowsLength± .015
BHub
Diameter± .010
LOverallLength
± .06
ScrewSizeCatalog Number
1.2°1.2°1.5° .8°
1.4°1.5°
120120150180
200300
S50FP9-FBC12015S50FP9-FBC12515S50FP9-FBC18715S50FP9-FBC18715AS50FP9-FBC25021S50FP9-FBC31221S50FP9-FBC37527
SPECIFICATIONS
NOTE: Fairloc® hubs require controlled shaft tolerances. Suggestedclearancefitbetweentheboreandshaftis.0001/.0008.
Otherbores,finishesavailableonspecialorder.
Catalog Number
Torsional Deflection
@ Max. Load
Max. Torqueoz. in.
5°
4°
6°
6°
Max. Angular Offset
+.015, -.030
+.012, -.024
+.020, -.040
+.025, -.050
Max.Axial
Motion
Max. LateralOffset
.015
.010
.015
.015
15
FEATURES:• Absorbs end play in shafts• Allows looser tolerances in mounting components• Corrects for angular and parallel axis misalignment• Zero backlash• Constant angular velocity• Dampens vibration and noise• Fairloc® eliminates marred shafts
S50FP9MFBC0312S50FP9MFBC0412S50FP9MFBC0517S50FP9MFBC0617S50FP9MFBC0821S50FP9MFBC1021S50FP9MFBC1221
8.5
10.5
12
23.4
29.5
33.3
3 4 5 6 81012
11.9
16.7
21.4
ScrewSize
d*Bore
H8Catalog Number
1112.5
16
222525
6.4
8.5
9.3
MISALIGNMENT COMPENSATIONMax. Lateral Offset – 0.4
MATERIAL: Hubs – Brass Bellows – Phosphor Bronze Socket Head Screws – 300 Series Stainless Steel Finish – Tin Plate
D1BellowsDiameter
± 0.4
EActive
BellowsLength
Ref.
DHub
Diameter± 0.25
LOverallLength
± 1.5
AHub
Length
Fairloc® Bellows Couplings
READILY REPOSITIONEDEASY INSTALLATION
D1
SOCKET HEADCAP SCREW
The projections shown are per ISO convention.
LA E
D d
M2
M2.5
M3
25.4
24.2
24.2
S50FP9MFBC0312S50FP9MFBC0412S50FP9MFBC0517S50FP9MFBC0617S50FP9MFBC0821S50FP9MFBC1021S50FP9MFBC1221
SpringRate
For Axial Deflection
N/mm
Catalog Number
SPECIFICATIONSTorsional Deflection
@ Max. Load
Degrees
Maximum Torque
N •m
*Bore Tolerance: 3 mm +0.014 4, 5 & 6 mm +0.018 8 & 10 mm +0.022 12 mm +0.027
Otherbores,finishesavailableonspecialorder.
NOTE: Fairloc® hubs require controlled shaft tolerances. Suggested tolerance according to g6, h6 or h7.
1.2°
1.4°
1.5°
0.85
1.4
2.12
Maximum Angular Offset
5°
6°
6°
Maximum Axial
Motion
+0.38, -0.75
+0.5, -1
+0.65, -1.25
16
FAIRLOC® TYPE HUBSTORSIONAL VIBRATION ISOLATIONMOLDED NEOPRENE CENTER SHAFT-TO-SHAFT INSULATION
Fairloc® Neo-Flex Couplings - Short
S50FSR-0303S50FSR-0304S50FSR-0404S50FSR-0406S50FSR-0408S50FSR-0606S50FSR-0608S50FSR-0808
1.264
1.2641.2641.3021.2641.3021.330
.440
.440
.495
.610
.440
.440
.495
.610
.495
.610
.610
.1200
.1250
.1250
.1875
.2500
.1875
.2500
.2500
A2Bore+.001 -.000
Catalog Number
MATERIAL: Hubs – 303 Stainless Steel Center – Molded Neoprene, Durometer 73
D1HubDia.
CapScrew
NOTE: Fairloc® hubs require controlled shaft tolerances. Suggestedclearancefitbetweentheboreandshaftis.0001/.0008.
Other bore sizes and combinations available on special order.
A1Bore+.001 -.000
D2HubDia.Smooth StyleRibbed Style
S50FSS-0303S50FSS-0304S50FSS-0404S50FSS-0406S50FSS-0408S50FSS-0606S50FSS-0608S50FSS-0808
#2-56
#2-56#2-56
#2-56 / #4-40#2-56
#2-56 / #4-40#4-40
.257
.257
.257
.295
.257
.257
.257
.295
.257
.295
.295
L1Hub
Length
L2Hub
Length
LOverallLength± 1/64
.1200
.1250
.1875
.2500
2DD1
D1 D2
LL 1 L 2
13/16O.D.A1
A1
A211/16O.D.
LL 1 L 2
13/16O.D.A2 11/16
O.D.
RIBBED STYLE
SMOOTH STYLE
MISALIGNMENT COMPENSATIONRibbedStyle
SmoothStyle Bore Size Max. Torque
oz. in..1200.1250.1875.2500
100120150180
Max. Angular OffsetMax. Lateral Offset
1°.015
1°.005
17
FAIRLOC® TYPE HUBSTORSIONAL VIBRATION ISOLATIONMOLDED NEOPRENE CENTER SHAFT-TO-SHAFT INSULATION
S50FSRM0303S50FSRM0304S50FSRM0305S50FSRM0306S50FSRM0404S50FSRM0405S50FSRM0406S50FSRM0505S50FSRM0506S50FSRM0606
11
12.5
16
16
1112.5161612.51616 16
16
3456456566
d2Bore+0.025
Catalog Number
MATERIAL: Hubs – 303 Stainless Steel Center – Molded Neoprene, Durometer 73
D1HubDia.
CapScrew
d1Bore+0.025
D2HubDia.Smooth StyleRibbed Style
S50FSSM0303S50FSSM0304S50FSSM0305S50FSSM0306S50FSSM0404S50FSSM0405S50FSSM0406S50FSSM0505S50FSSM0506S50FSSM0606
M2M2
M2/M2.5M2/M2.5
M2M2/M2.5M2/M2.5
M2.5
M2.5
Ll2l1
Ø20.6Ø17.5
L
D1 d1 d2 D2
d2 D2D1 d1
l1 l2
Ø20.6Ø17.5
RIBBED STYLE
SMOOTH STYLE
7
7 7.5
7.5
777.57.577.57.5 7.5
7.5
l1Hub
Length
l2Hub
Length
LOverallLength
± 0.833.133.133.633.633.133.633.634.1
34.1
3
4
5
6
Other bore sizes and combinations available on special order.
NOTE: Fairloc® hubs require controlled shaft tolerances. Suggested tolerance according to g6, h6 or h7.
Fairloc® Neo-Flex Couplings - Short
MISALIGNMENT COMPENSATIONRibbedStyle
SmoothStyle
Max. Angular OffsetMax. Lateral Offset
1°0.38
1°0.13
Bore Size Max. TorqueN •m
3456
0.710.851.061.27
18
Fairloc® Neo-Flex Couplings - Long
FAIRLOC® TYPE HUBSTORSIONAL VIBRATION ISOLATIONMOLDED NEOPRENE CENTER SHAFT-TO-SHAFT INSULATION
L
11/16O.D
L
L1 L2
A2A1D1D2
13/16O.D.
11/16O.D
13/16O.D.
L2
A2D2
L1
A1D1
Ribbed Style
Smooth Style
MISALIGNMENT COMPENSATION
Max. Angular OffsetMax. Lateral Offset
8°.010
Bore Size Max. Torqueoz. in.
.1200
.1250
.1875
.2500
100120150180
RibbedStyle
SmoothStyle
15°.015
LOverallLength± 1/64
S50FLR-0303S50FLR-0304S50FLR-0404S50FLR-0406S50FLR-0408S50FLR-0606S50FLR-0608S50FLR-0808
.440
.440
.495
.610
.440
.440
.495
.610
.495
.610
.610
.1200
.1250
.1875
.2500
.1200
.1250
.1250
.1875
.2500
.1875
.2500
.2500
A2Bore+.001 -.000
Catalog Number
MATERIAL: Hubs – 303 Stainless Steel Center – Molded Neoprene, Durometer 73
D1HubDia.
CapScrew
A1Bore+.001 -.000
D2HubDia.Smooth StyleRibbed Style
S50FLS-0303S50FLS-0304S50FLS-0404S50FLS-0406S50FLS-0408S50FLS-0606S50FLS-0608S50FL S-0808
#2-56
#2-56#2-56
#2-56 / #4-40#2-56
#2-56 / #4-40#4-40
.257
.257
.257
.295
.257
.257
.257
.295
.257
.295
.295
L1Hub
Length
L2Hub
Length
2.574
2.5742.5742.6122.5742.6122.65
NOTE: Fairloc® hubs require controlled shaft tolerances. Suggestedclearancefitbetweentheboreandshaftis.0001/.0008.
Other bore sizes and combinations available on special order.
19
FAIRLOC® TYPE HUBSTORSIONAL VIBRATION ISOLATIONMOLDED NEOPRENE CENTER SHAFT-TO-SHAFT INSULATION
L
L
l2l1
d2D1 d1D2
l2
d2 D2
l1
D1 d1
S50FLRM0303S50FLRM0304S50FLRM0305S50FLRM0306S50FLRM0404S50FLRM0405S50FLRM0406S50FLRM0505S50FLRM0506S50FLRM0606
11
12.5
16
16
1112.5161612.51616 16
16
3456456566
d2Bore+0.025
Catalog Number
MATERIAL: Hubs – 303 Stainless Steel Center – Molded Neoprene, Durometer 73
D1HubDia.
CapScrew
d1Bore+0.025
D2HubDia.Smooth StyleRibbed Style
S50FLSM0303S50FLSM0304S50FLSM0305S50FLSM0306S50FLSM0404S50FLSM0405S50FLSM0406S50FLSM0505S50FLSM0506S50FLSM0606
M2M2
M2/M2.5M2/M2.5
M2M2/M2.5M2/M2.5
M2.5
M2.5
Ribbed Style
7
7 7.5
7.5
777.57.577.57.5 7.5
7.5
l1Hub
Length
l2Hub
Length
LOverallLength
± 0.866.366.366.866.866.366.866.8
67.3
67.3
3
4
5
6
Smooth Style
Fairloc® Neo-Flex Couplings - Long
Other bore sizes and combinations available on special order.
NOTE: Fairloc® hubs require controlled shaft tolerances. Suggested tolerance according to g6, h6 or h7.
Ø20.6Ø17.5
Ø20.6Ø17.5
MISALIGNMENT COMPENSATION
Max. Angular OffsetMax. Lateral Offset
RibbedStyle
SmoothStyle
15°0.38
8°0.25
Bore Size Max. TorqueN •m
3456
0.710.851.061.27
20
PrecisionComponent
NONMARRING RIGIDADJUSTABLE
Rigid Fairloc® Shaft Couplings
.0900
.0937
.1200
.1248
.1873
.2498
S51FCZ-090120S51FCZ-090125S51FCZ-090187S51FCZ-090250S51FCZ-094125S51FCZ-094187S51FCZ-094250S51FCZ-120120S51FCZ-120125S51FCZ-120187S51FCZ-120241S51FCZ-120250S51FCZ-125125S51FCZ-125187S51FCZ-125241S51FCZ-125250S51FCZ-187187S51FCZ-187241S51FCZ-187250S51FCZ-250250
.1200
.1248
.1873
.2498
.1248
.1873
.2498
.1200
.1248
.1873
.2405
.2498
.1248
.1873
.2405
.2498
.1873
.2405
.2498
.2498
.437
.530
.437
.530
.437
.530
.437
.530
.437
.530
.530
.273
.304
.273
.304
.273
.304
.273
.304
.273
.304
.304
Clear. Radius
B1Bore
Clear. Radius
B2BoreA1 A2
MATERIAL: 303 Stainless Steel
.273
.304
.437
.530NOTES: 1. B1 & B2 concentric within .001 T.I.R. 2. Fairloc®hubsrequirecontrolledshafttolerances.Suggestedclearancefitbetweenthe bore and shaft is .0001/.0008.
Other sizes, material available on special order.
Catalog Number
#2-56SOCKET HEADCAP SCREW
A2
.31.265
5/8
A1
#2-56SOCKET HEAD
CAP SCREW
B2 +.0005-.0000B1 +.0005
-.0000
21
PrecisionComponent
Max.Torque
N •mS51FCZM025030S51FCZM025040S51FCZM025050S51FCZM030030S51FCZM030040S51FCZM030050S51FCZM030060S51FCZM040040S51FCZM040050S51FCZM040060S51FCZM040080S51FCZM050050S51FCZM050060S51FCZM050080S51FCZM050100S51FCZM060060S51FCZM060080S51FCZM060100S51FCZM060120S51FCZM080080S51FCZM080100S51FCZM080120S51FCZM100100S51FCZM100120S51FCZM120120
Max.Clear.
Radiusl2l1 T2T1LD2D1
d2*H7
d1*H7
3 4 5 3 4 5 6 4 5 6 8 5 6 810 6 81012 81012101212
11
14
11
14
17
14
17
14
17
24
17
2426172426242626
*Bore Tolerance: 2.5 & 3 mm + 0.01 4, 5 & 6 mm + 0.012 8 & 10 mm + 0.015 12 mm + 0.018NOTES: 1. d1 and d2 bores concentric to within 0.025 mm T.I.R. 2. Fairloc® hubs require controlled shaft tolerances. Suggested tolerance according to g6, h6 or h7.
Other sizes and material available on special order.
MATERIAL: 303 Stainless Steel
Catalog Number
ADJUSTABLE RIGIDNONMARRING
Rigid Fairloc® Shaft Couplings
— 8
— 8
8
—
8
— 8
8
—
10
—
10
—14—
9 9
— 9
11— 9
11
—
11
15—121518—1518—18—
M2
M2
M2
M2
M2
M2.5
M2.5
M2.5
M2.5
M2.5
M3
M3
M3
M3
M4
M4
M2
M2.5
M2
M2.5
M3
M2.5
M3
M2.5
M3
M4
M3
M4
M3
M4
M4
M4
19
19
19
19
21
19
21
19
21
25
23
2730232730
35
38
2.5
3
4
5
6
8
10
12
11
11
14
14
17
17
24
26
0.4
0.45
0.57
0.9
1.3
2.6
3.5
5.1
6.4 8.3
6.4 8.3
11.3 8.3
11.3
8.3
11.3
14
11.3
1415.111.31415.11415.115.1
LT1SOCKET HEAD
CAP SCREWSUPPLIED
T2SOCKET HEADCAP SCREWSUPPLIED
l1 l2
d2d1 D2D1
22
Fairloc® Shaft Reducers & Extenders
PrecisionComponent
C
1.00 F SOCKET HEADCAP SCREWSUPPLIED
B
D
O.D.
.437
.530
.870
1.000
.120
1/8
3/16
.2405
1/4
3/8
1/2
S52FCY-120125S52FCY-120187S52FCY-125125S52FCY-125187S52FCY-125250S52FCY-187125S52FCY-187187S52FCY-187250S52FCY-241187S52FCY-241250S52FCY-241375S52FCY-250125S52FCY-250187S52FCY-250250S52FCY-250375S52FCY-375250S52FCY-375375S52FCY-375500S52FCY-500375S52FCY-500500
1/83/161/83/161/41/83/161/43/161/43/81/83/161/43/81/43/81/23/81/2
.1247
.1872
.1247
.1872
.2497
.1247
.1872
.2497
.1872
.2497
.3747
.1247
.1872
.2497
.3747
.2497
.3747
.4997
.3747
.4997
.273
.315
.495
.552
BBore+.0005 -.0000Female Male
Shaft Size CDiameter
+.0000 -.0002
Screw Size
Clear.RadiusD FO.D.Catalog Number
MATERIAL: 303 Stainless Steel
NOTES: 1. B and C dimensions concentric to within .001 T.I.R. 2. Fairloc®hubsrequirecontrolledshafttolerances.Suggestedclearancefitbetweenthe bore and shaft is .0001/.0008.
.1200
.1248
.1873
.2405
.2498
.3748
.4998
.375
.375
.563
.750
1/2
1/2
3/4
1
#2-56
#2-56
#6-32
23
D
L L1
d D1
L2
TSOCKET HEADCAP SCREWSUPPLIED
Fairloc® Shaft Reducers & Extenders
PrecisionComponent
MATERIAL: 303 Stainless Steel
Clear.RadiusTL2L1LD1Catalog Number D**
g6
S52FCYM030030S52FCYM030040S52FCYM030050S52FCYM040030S52FCYM040040S52FCYM040050S52FCYM050030S52FCYM050040S52FCYM050050S52FCYM050060S52FCYM060040S52FCYM060050S52FCYM060060S52FCYM060080S52FCYM060100S52FCYM080050S52FCYM080060S52FCYM080080S52FCYM080100S52FCYM080120S52FCYM100060S52FCYM100080S52FCYM100100S52FCYM100120S52FCYM120080S52FCYM120100S52FCYM120120
3 4 5 3 4 5 3 4 5 6 4 5 6 810 5 6 81012 6 81012 81012
NOTES: 1. d bores and D shafts concentric to within 0.025 mm T.I.R. 2. Fairloc® hubs require controlled mating shaft tolerances: g6, h6 or h7. 3. Metric to inch or inch to metric connections, other sizes and materials, available on special order.
*Bore Tolerance (H7): 3 mm + 0.01 4, 5 & 6 mm + 0.012 8 & 10 mm + 0.015 12 mm + 0.018
**Shaft Tolerance (g6): 3 mm - 0.002/-0.008 4, 5 & 6 mm - 0.004/-0.012 8 & 10 mm - 0.005/-0.014 12 mm - 0.006/-0.017
25
25
25
25
25
30
30
11
14
14
17
17
24
26
15
15
15
18
18
23
26
9
9
9
11
11
15
18
M2
M2.5
M2.5
M3
M3
M4
M4
d*H7
0.45
0.57
0.9
1.3
2.6
3.5
5.1
Max.Torque
N •m 3
4
5
6
8
10
12
6.4
8.3
8.3
11.3
11.3
14
15.1
24
#2-56
#4-40#6-32#6-32#6-32#8-32
#10-32
S25FB9-PC12015S25FB9-PC12515S25FB9-PC18715S25FB9-PC25021S25FB9-PC31227S25FB9-PC37527S25FB9-PC50031S25FB9-PC62537S25FB9-PC75047
S25FY9-PC12015S25FY9-PC12515S25FY9-PC18715S25FY9-PC25021S25FY9-PC31227S25FY9-PC37527S25FY9-PC50031S25FY9-PC62537S25FY9-PC75047
Catalog Number ShaftSize O.D.
Brass-Black Oxide 303 Stainless Steel
MATERIAL: Brass, Black Oxide Finish 303 Stainless Steel
ScrewSize
BBore
+.0010 -.0000
EC
.121/83/161/45/163/81/25/83/4
.1200
.1250
.1875
.2500
.3125
.3750
.5000
.6250
.7500
.276
.354
.433
.433
.433
.551
.630
.189
.189
.250
.315
.394
.438
.578
.750
.866
.433 .433 .495 .630 .870 .8700.9841.1811.496
Fairloc® Shaft Collars
L
WITH INTEGRAL BEARING SHIM SPACER
.020
.020
.020
.030
.030
C B
E
L
O.D.
SOCKET HEADCAP SCREWSUPPLIED
Did You Know?… That we have a well-equipped modern machineshop with state-of-the-art production machinery?
We can handle custom products made to yourspecifications as well as catalog items.
FEATURES:•No shim spacers required • Fairloc® eliminates marred shafts• Used to preload bearing • More holding strength than set screw collars
25
FEATURES:•No shim spacers required • Fairloc® eliminates marred shafts• Used to preload bearing • More holding strength than set screw collars
0.5
D
L
dD1
SOCKET HEAD CAP SCREWSUPPLIED
Fairloc® Shaft Collars
WITH INTEGRAL BEARING SHIM SPACER
1112.5161622252530 38
S25FB9MPC0311S25FB9MPC0412S25FB9MPC0516S25FB9MPC0616S25FB9MPC0822S25FB9MPC1025S25FB9MPC1225S25FB9MPC1530S25FB9MPC2038
S25FY9MPC0311S25FY9MPC0412S25FY9MPC0516S25FY9MPC0616S25FY9MPC0822S25FY9MPC1025S25FY9MPC1225S25FY9MPC1530S25FY9MPC2038
3 4 5 6 810121520
Brass – Black Oxide 303 Stainless Steel
Catalog Number
MATERIAL: Brass, Black Oxide Finish 303 Stainless Steel
*Bore Tolerances: 3 mm +0.014 4, 5 & 6 mm +0.018 8 & 10 mm +0.022 12 & 15 mm +0.027 20mm +0.033
M2M2M2.5M2.5M3M3M3M4M5
7 7 9 91111111416
3 4 5 6 810121520
5678
1012141922
LD D1ShaftSize
ScrewSize
d*H8
That Fairloc® is a specially designed hub fastening device that has many unique advantages over set screw or keyway methods? See page 67 for a full explanation.
Did You Know?
P.D.
No.
of
Gro
oves
F.D.±1/64 O.D.*
A 6D16-012DF2504A 6D16-015DF2506A 6D16-016DF2506A 6D16-018DF2508A 6D16-020DF2508A 6D16-022DF2508A 6D16-024DF2508A 6D16-025DF2508A 6D16-028DF2508A 6D16-030DF2508A 6D16-032DF2508A 6D16-036DF2508A 6D16-040DF2508A 6D16-048DF2508A 6D16-060DF2508A 6D16-060NF2508A 6D16-072NF2508
1215161820222425283032364048606072
NOte: Other sizes available on special order.
Catalog Number
MAteRIAL: Aluminum Alloy FINISH: Clear Anodized
WBody
MXL timing Belt Pulleys - .080 Pitch
Fig.No.
BBore+.001-.000
eLength
±1/64
CHub Dia.±1/64
DHubProj.
CapScrew
1
2
3
.306 .382 .407 .458 .509 .560 .611 .637 .713 .764 .815 .9171.0191.2221.5281.5281.833
.125
.1875
.250
.250
.286 .362 .387 .438 .489 .540 .591 .617 .693 .744 .795 .897 .9991.2021.5081.5081.813
.480 .555 .580 .635 .685 .740 .790 .815 .895 .9451.0001.1051.2101.4201.730
–– .250
––
––
––
––
––
.389
.405
––
9/16
9/16
9/16
11/16
11/16
11/16
23/32
.480
.555
.580
.625
.625
.625
.625
.750
3/4 .750
#2-56
#2-56
#2-56
#2-56
#2-56
#2-56
#4-40
3/8
15/64
15/64
15/64
11/32
11/32
19/64
5/16
#4-40
C
E3/8 D
CAP SCREW
O.D.
B
ECAP SCREW
D
CO.D.F.D.
.28
BO.D.
F.D.
.28
E
CAP SCREW
DW
B C
Fig. 1 Fig. 2 Fig. 3
FOR 1/4" BeLtS
ALUMINUM FAIRLOC ® HUB DOUBLe OR NO FLANGe
*O.D. Tolerance: 12 to 32 grooves is +.002, -.00036 to 72 grooves is +.003, -.000
26 REV: 12.15.08 MH
27
ALUMINUM FAIRLOC ® HUB DOUBLE OR NO FLANGE
MXL Timing Belt Pulleys - 2.03 mm Pitch
Fig. 1 Fig. 2 Fig. 3
D2
L9.5 l
CAP SCREW
D
d
L
CAP SCREW
l
D2DD1
7.4 7.4
dD
D1
LCAP SCREW
lS
d D2
FOR BELTS UP TO 6 mm WIDE
P.D.
No.
of
Gro
oves
D1± 0.4
D+0.08
A 6D16M012DF6003A 6D16M015DF6005A 6D16M016DF6005A 6D16M018DF6006A 6D16M020DF6006A 6D16M022DF6006A 6D16M024DF6006A 6D16M025DF6006A 6D16M028DF6006A 6D16M030DF6006A 6D16M032DF6006A 6D16M036DF6006A 6D16M040DF6006A 6D16M048DF6006A 6D16M060DF6006A 6D16M060NF6006A 6D16M072NF6006
1215161820222425283032364048606072
NOTE: Other sizes available on special order.
Catalog Number
MATERIAL: Aluminum Alloy FINISH: Clear Anodized
SBody
Fig.No.
dBore+0.025
LLength
± 0.4
D2Hub Dia.± 0.4
lHubProj.
CapScrew
1
2
3
7.8 9.710.311.612.914.215.516.218.119.420.723.325.93138.838.846.6
3
5
6
7.3 9.2 9.8 11.1 12.4 13.7
15 15.7 17.6 18.9 20.2 22.8 25.4 30.5 38.3 38.3 46.1
12.2 14.1 14.7 16.1 17.4 18.8 20.1 20.7 22.7
24 25.4 28.1 30.7 36.1 43.9
— 6
—
—
—
—
—
9.9
10.3
—
14.5
14.5
17.3
17.3
17.5
18.3
12.214.114.7
15.9
15.9
15.9
15.9
19.1
19.1 19.1
M2
9.5
6.2
6.2
8.9
8.9
7.5
7.9
M2.5
HTD® Timing Belt Pulleys - 3 mm Pitch
No. ofGrooves
Fig.No. P.D.
.125
.1875
.1875
.250
.250
MATERIAL: Aluminum AlloyFINISH: Clear Anodized
WF.D.± 1/64O.D.*Catalog Number
BBore+.001 -.000
*O.D. Tolerance: 10 to 26 grooves is +.002, -.000 30 to 44 grooves is +.003, -.000
15/64
15/64
11/32
19/64
19/6419/645/16
5/16
#2-56
#2-56
#2-56
#2-56
#4-40
#4-40
CapScrew
.480
.580
.625
.625
.625
.750
.750
CHubDia.
± 1/64
ELength± 1/64
DHubProj.
A 6D23-010DF0604A 6D23-012DF0606A 6D23-014DF0606A 6D23-015DF0606A 6D23-016DF0606A 6D23-018DF0608A 6D23-020DF0608A 6D23-022DF0608A 6D23-024DF0608A 6D23-025DF0608A 6D23-026DF0608A 6D23-030DF0608A 6D23-032DF0608A 6D23-034DF0608A 6D23-036DF0608A 6D23-040DF0608A 6D23-044DF0608
1
2
1012141516182022242526303234364044
.376 .451 .526 .564 .602 .677 .752 .827 .902 .940 .9771.1281.2031.2781.3531.5041.654
.346 .421 .496 .534 .572 .647 .722 .797 .872 .910 .9471.0981.1731.2481.3231.4741.624
.505 .580 .635 .685 .710 .790 .895 .9451.0251.0601.1051.2501.3231.3981.4731.6251.775
E
CAP SCREW
D
CO.D.F.D.
.29
B
O.D.
F.D.
.29
E
CAP SCREW
DW
B C
Fig. 1 Fig. 2
—
—
—
.386
.386
.386
.407
.407
9/16
9/16
11/16
11/16
11/1611/1623/32
23/32
FOR 6 mm BELTS (.236 INCH)
FAIRLOC® HUBPROFILEALUMINUMDOUBLE FLANGE
28 REV: 12.15.08 MH
29
LCAP SCREW l
D2DD1
7.4
d
D
D1
7.4
L
CAP SCREW
lS
d
D2
Fig. 1 Fig. 2
FOR BELTS UP TO 6 mm WIDE
HTD® Timing Belt Pulleys - 3 mm Pitch
FAIRLOC® HUBALUMINUMDOUBLE FLANGE
PROFILE
No.
of
Gro
oves
Fig.No. P.D.
35
5
6
MATERIAL: Aluminum AlloyFINISH: Clear Anodized
SB
odyD1
± 0.4D
+0.05Catalog Numberd
Bore+0.025
M2
M2
M2.5
6
6
8.8
7.5
7.5 7.5 7.9
7.9
CapScrew
12.214.7
15.9
15.9
15.9
19.1
19.1
D2HubDia.± 0.4
LLength
± 0.4
lHubProj.
A 6D23M010DF0603A 6D23M012DF0605A 6D23M014DF0605A 6D23M015DF0605A 6D23M016DF0605A 6D23M018DF0606A 6D23M020DF0606A 6D23M022DF0606A 6D23M024DF0606A 6D23M025DF0606A 6D23M026DF0606A 6D23M030DF0606A 6D23M032DF0606A 6D23M034DF0606A 6D23M036DF0606A 6D23M040DF0606A 6D23M044DF0606
1
2
1012141516182022242526303234364044
9.6 11.5 13.4 14.3 15.3 17.2 19.1
21 22.9 23.9 24.8 28.7 30.6 32.5 34.4 38.2
42
8.810.712.613.514.5 16.418.320.222.123.124 27.929.831.733.637.441.2
12.8 14.7 16.1 17.4 18 20 22.7 24 26 26.9 28.1 31.8 33.6 35.5 37.4 41.3 45.1
—
—
—
9.8
9.8 9.810.3
10.3
14.5
14.5
17.1
17.5
17.517.518.3
18.3
30
GT®2 Timing Belt Pulleys - 2 mm Pitch
Fig. 1 Fig. 2 Fig. 3
C
E3/8 D
CAP SCREW
O.D.
B
E
CAP SCREW
D
CO.D.F.D.
.29
BO.D.
F.D.
.29
E
CAP SCREW
D
B
C
FOR 6 mm BELTS (.236 INCH)
FAIRLOC® HUB DOUBLE OR NO FLANGEPROFILE
Fig.No.
A 6D51-015DF0606A 6D51-016DF0606A 6D51-018DF0606A 6D51-020DF0606A 6D51-022DF0606A 6D51-024DF0608A 6D51-025DF0608A 6D51-028DF0608A 6D51-030DF0608A 6D51-032DF0608A 6D51-036DF0608A 6D51-040DF0608A 6D51-045DF0608A 6D51-048DF0608A 6D51-050DF0608A 6D51-060DF0608
No.
of
Gro
oves
15 16 18 20 22 24 25 28 30 32 36 40 45 48 50 60
.376 .401 .451 .501 .551 .602 .627 .702 .752 .802 .9021.0031.1281.2031.2531.504
MATERIAL: Aluminum AlloyFINISH: Clear Anodized
P.D. CapScrew
CHubDia.
± 1/64
ELength± 1/64
3/4
BBore+.001 -.000
.555 .580 .625 .685 .740 .790 .815 .895 .9451.0001.1051.2101.3401.4201.4701.730
.356 .381 .431 .481 .531 .582 .607 .682 .732 .782 .882 .9831.1081.1831.2331.484
F.D.± 1/64
O.D.*Catalog Number
NOTE: Other sizes available on special order. *O.D. Tolerance: 15 to 40 grooves is +.002, -.000. 45 to 80 grooves is +.003, -.000.
90 to 120 grooves is +.004, -.000.
.580 .580 .625
.625
.625
.625
.625
—
1.000
3/8
#6-32
DHubProj.
3
.250
.250
.3125
.3125
.3125
.375
.1875
.1875
.1875
.250
.250
.250
A 6D51-060NF0608A 6D51-072NF0608A 6D51-080NF0610A 6D51-090NF0610A 6D51-100NF0610A 6D51-120NF0612
60 72 80 90100120
1.5041.8052.0052.2562.5063.008
1.4841.7851.9852.2362.4862.988
1
2
9/16
9/169/1611/16
11/16
11/1623/3223/32
23/32
.750 .7501.000
#2-56
#2-56#2-56#4-40
#4-40
#4-40
#4-40
15/64
15/6415/6419/64
19/64
19/645/165/16
5/16
#4-40#4-40#6-32
GT®2 Timing Belt Pulleys - 2 mm Pitch
Fig.No.
A 6D51M015DF0605A 6D51M016DF0605A 6D51M018DF0605A 6D51M020DF0605A 6D51M022DF0605A 6D51M024DF0606A 6D51M025DF0606A 6D51M028DF0606A 6D51M030DF0606A 6D51M032DF0606A 6D51M036DF0606A 6D51M040DF0606A 6D51M045DF0606A 6D51M048DF0606A 6D51M050DF0606A 6D51M060DF0606
No.
of
Gro
oves
15 16 18 20 22 24 25 28 30 32 36 40 45 48 50 60
9.6 10.2 11.5 12.7 14 15.3 15.9 17.8 19.1 20.4 23 25.5 28.6 30.6 31.8 38.2
MATERIAL: Aluminum AlloyFINISH: Clear Anodized
P.D. CapScrew
D2Hub± 0.4
LLength
± 0.4
19.1
dBore+0.025
14.1 14.7 16.1 17.4 18.8 20.1 20.7 22.7
24 25.4 28.1 30.7
34 36.1 37.3 43.9
14.3
14.314.317.5
17.5
17.518.318.3
18.3
6
667.5
7.5
7.57.97.9
7.9
9 9.7
11 12.2 13.5 14.8 15.4 17.3 18.6 19.9 22.4
25 28.1
30 31.3 37.7
D1± 0.4D*Catalog Number
NOTE: Other sizes available on special order.
M2
M2M2M2.5
M2.5
M2.5M2.5M3
M3
14.714.715.9
15.9
15.9
15.9
15.9
— 9.5
lHubProj.
1
2
3
6 6 8 8 810
5
5 5 6
6
6
19.119.125.4
25.4
A 6D51M060NF0606A 6D51M072NF0606A 6D51M080NF0608A 6D51M090NF0608A 6D51M100NF0608A 6D51M120NF0610
60 72 80 90100120
38.2 45.9 51 57.3 63.7 76.4
37.7 45.3 50.4 56.8 63.2 75.9
FOR BELTS UP TO 6 mm WIDEFig. 1 Fig. 2 Fig. 3
ØD2
D
ØD2
D1
L
ØD2
d
DD1
L9.5 l
CAP SCREW
d
CAP SCREW
l
7.4
d
D
7.4
L
CAP SCREW
l
FAIRLOC® HUBPROFILEALUMINUMDOUBLE OR NO FLANGE
*D Tolerance: 15 to 40 grooves is + 0.05145 to 80 grooves is + 0.076 90 to 120 grooves is + 0.102
31 REV: 12.15.08 MH
32
GT®2 Timing Belt Pulleys - 3 mm Pitch
C
EW D
CAP SCREW
O.D.
BO.D.
F.D.
.40
ECAP SCREW
DW
CBO.D.
F.D.
.40
ECAP SCREW
D
BC
Fig. 1 Fig. 2 Fig. 3FOR 9 mm BELTS (.354 INCH)
ALUMINUM FAIRLOC® HUBDOUBLE OR NO FLANGE
PROFILE
#6-32
#6-32
#6-32
#6-32
#6-32
#6-32
#6-32
#6-32
Fig.No.
A 6D53-018DF0908A 6D53-020DF0908A 6D53-022DF0908A 6D53-024DF0908A 6D53-025DF0908A 6D53-026DF0908A 6D53-030DF0908A 6D53-032DF0908A 6D53-034DF0908A 6D53-036DF0908A 6D53-038DF0908A 6D53-040DF0908A 6D53-045DF0908A 6D53-034NF0908A 6D53-036NF0908A 6D53-038NF0908A 6D53-040NF0908A 6D53-045NF0910A 6D53-048NF0910A 6D53-050NF0910A 6D53-056NF0910A 6D53-060NF0910A 6D53-072NF0910A 6D53-080NF0910
No.
of
Gro
oves
182022242526303234363840453436384045485056607280
.677 .752 .827 .902 .940 .9771.1281.2031.2781.3531.4291.5041.6921.2781.3531.4291.5041.6921.8051.8802.1052.2562.7073.008
1
2
3
MATERIAL: Aluminum AlloyFINISH: Clear Anodized
P.D. CapScrew
CHubDia.
± 1/64
ELength± 1/64
WB
Bore+.001 -.000
.790 .895 .9451.0251.0601.1051.2501.3231.3981.4731.5491.6251.775
—
.647 .722 .797 .872 .910 .9471.0981.1731.2481.3231.3991.4741.6621.2481.3231.3991.4741.6621.7751.8502.0752.2262.6772.978
DHubProj.
F.D.± 1/64
O.D.*Catalog Number
NOTE: Other sizes available on special order. *O.D. Tolerance: 18 to 26 grooves is +.002, -.000. 30 to 50 grooves is +.003, -.000. 56 to 80 grooves is +.004, -.000.
19/64
19/64
19/6419/645/16
5/16
5/16
5/165/163/8
3/8
3/8
13/16
13/16
13/1613/1627/32
27/32
27/32
27/3227/327/8
7/8
7/8
.250
.250
.250
.250
.250
.3125
.3125
—
—
.506
.506
.527
.527
.527
.527
.527
.500
.500
.500
3/4
3/4
3/4
3/4
3/4
3/43/41
1
1
33
GT®2 Timing Belt Pulleys - 3 mm Pitch
CAP SCREW
D
D2D2D1D1
D2
LS
ddD
10.4
LCAP SCREW
lS
dD
10.4
LCAP SCREW
ll
Fig. 1 Fig. 2 Fig. 3
ALUMINUM FAIRLOC® HUBDOUBLE OR NO FLANGE
PROFILE
FOR BELTS UP TO 9 mm WIDE
Fig.No.
A 6D53M018DF0906A 6D53M020DF0906A 6D53M022DF0906A 6D53M024DF0906A 6D53M025DF0906A 6D53M026DF0906A 6D53M030DF0906A 6D53M032DF0906A 6D53M034DF0906A 6D53M036DF0906A 6D53M038DF0906A 6D53M040DF0906A 6D53M045DF0906A 6D53M034NF0906A 6D53M036NF0906A 6D53M038NF0906A 6D53M040NF0906A 6D53M045NF0908A 6D53M048NF0908A 6D53M050NF0908A 6D53M056NF0908A 6D53M060NF0908A 6D53M072NF0908A 6D53M080NF0908
No.
of
Gro
oves
182022242526303234363840453436384045485056607280
17.219.12122.923.924.828.730.632.534.436.338.24332.534.436.338.24345.847.853.557.368.876.4
1
2
3
MATERIAL: Aluminum AlloyFINISH: Clear Anodized
P.D. CapScrew
D2HubDia.± 0.4
LLength
± 0.4
SBody
dBore+0.025
20 22.7 24 26 26.9 28.1 31.8 33.6 35.5 37.4 39.3 41.3 45.1
16.4 18.3 20.2 22.1 23.1 24 27.9 29.8 31.7 33.6 35.5 37.4 42.2 31.7 33.6 35.5 37.4 42.2 45 47 52.7 56.5 68 75.6
lHubProj.
D1± 0.4D*Catalog Number
NOTE: Other sizes available on special order. *D Tolerance: 18 to 26 grooves is + 0.05130 to 50 grooves is + 0.07656 to 80 grooves is + 0.102
7.5
7.5
7.57.57.9
7.9
7.9
7.97.99.5
9.5
9.5
20.5
20.5
20.620.621.4
21.4
21.3
21.321.322.2
22.2
22.2
6
6
6
668
8
—
—
12.912.913.4
13.4
13.413.413.412.7
12.7
12.7
M3
M3
19.1
19.1
19.119.125.4
25.4
25.4
—
34
XL Timing Belt Pulleys - 1/5" Pitch
MOLDED WITH FAIRLOC® HUB DOUBLE FLANGE
3/8
1/2
1/2
1/2
1/2
5/8
5/8
5/8
.87 .93 .991.061.121.191.241.311.381.441.511.571.631.691.761.821.891.952.022.082.142.202.272.402.462.532.592.712.782.923.043.29
.617 .680 .744 .808 .871 .935 .9991.0621.1261.1901.2531.3171.3811.4441.5081.5721.6351.6991.7631.8261.8901.9542.0172.1452.2082.2722.3352.4632.5262.6542.7813.036
.637 .700 .764 .828 .891 .9551.0191.0821.1461.2101.2731.3371.4011.4641.5281.5921.6551.7191.7831.8461.9101.9742.0372.1652.2282.2922.3552.4832.5462.6742.8013.056
1011121314151617181920212223242526272829303132343536373940424448
A 6H 3-10DF03706A 6H 3-11DF03706A 6H 3-12DF03706A 6H 3-13DF03706A 6H 3-14DF03708A 6H 3-15DF03708A 6H 3-16DF03708A 6H 3-17DF03708A 6H 3-18DF03708A 6H 3-19DF03708A 6H 3-20DF03708A 6H 3-21DF03708A 6H 3-22DF03708A 6H 3-23DF03708A 6H 3-24DF03708A 6H 3-25DF03708A 6H 3-26DF03708A 6H 3-27DF03708A 6H 3-28DF03708A 6H 3-29DF03708A 6H 3-30DF03710A 6H 3-31DF03710A 6H 3-32DF03710A 6H 3-34DF03710A 6H 3-35DF03710A 6H 3-36DF03710A 6H 3-37DF03710A 6H 3-39DF03710A 6H 3-40DF03710A 6H 3-42DF03710A 6H 3-44DF03710A 6H 3-48DF03710
O.D.P.D.B
Bore+.001 -.000
Catalog Number CapScrew
MATERIAL: Pulley – Polycarbonate, Fiberglass Reinforced Hub – Aluminum Alloy, Overmolded
No. ofGrooves F.D. A
Dia.C
HubDia.
.1875
.250
.3125
1/2
3/4
3/4
7/8
7/8
7/8
7/8
7/8
#2-56
#4-40
#4-40
#4-40
#4-40
#4-40
#4-40
#4-40
NOTE: Pulleys with 10 to 21 grooves do not have webs.
FOR 3/8" BELTS
1/16
O.D. C F.D.B
13/161/4
CAP SCREW3/16
7/16
A
35
FOR 9.5 mm BELTS
MOLDED WITH FAIRLOC® HUB DOUBLE FLANGE
XL Timing Belt Pulleys - 5.08 mm
D3 D1
20.66.3
1.6 CAP SCREW5
11.1
D D2 d
22242527283032333537384041434546485051535456586163 64666971747784
15.717.318.920.522.123.725.4
2728.630.231.833.435.136.738.339.941.543.244.846.4
4849.651.254.556.157.759.362.664.267.470.677.1
16.217.819.4
21 22.624.325.927.529.130.732.3
3435.637.238.840.4
4243.745.346.948.550.151.7
5556.658.259.863.164.767.971.177.6
1011121314151617181920212223242526272829303132343536373940424448
A 6H 3M10DF09504A 6H 3M11DF09504A 6H 3M12DF09504A 6H 3M13DF09504A 6H 3M14DF09506A 6H 3M15DF09506A 6H 3M16DF09506A 6H 3M17DF09506A 6H 3M18DF09506A 6H 3M19DF09506A 6H 3M20DF09506A 6H 3M21DF09506A 6H 3M22DF09506A 6H 3M23DF09506A 6H 3M24DF09506A 6H 3M25DF09506A 6H 3M26DF09506A 6H 3M27DF09506A 6H 3M28DF09506A 6H 3M29DF09506A 6H 3M30DF09508A 6H 3M31DF09508A 6H 3M32DF09508A 6H 3M34DF09508A 6H 3M35DF09508A 6H 3M36DF09508A 6H 3M37DF09508A 6H 3M39DF09508A 6H 3M40DF09508A 6H 3M42DF09508A 6H 3M44DF09508A 6H 3M48DF09508
No. ofGrooves P.D.
d*Bore
H9D
4
6
8
9.5
13
13
13
13
13
131616
16
16
16
D1 D2D3
HubDia.
Catalog Number
MATERIAL: Pulley – Polycarbonate, Fiberglass Reinforced Hub – Aluminum Alloy, Overmolded
13
19
19
22
22
22
22
22
22
22
NOTE: Pulleys with 10 to 21 grooves do not have webs.
CapScrew
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
*Bore Tolerance: 4 & 6 mm + 0.0308 mm + 0.036
36
FOR 3/8" BELTS
MOLDED WITH FAIRLOC® HUB SINGLE OR NO FLANGE
Fig. 1 Fig. 2
E
3/16 1/16
O.D. BA C
7/16
CAP SCREW
INSERT IS FLUSH ON PULLEY WITH 58 GROOVES
3/16 D
1/2
E
O.D. BA C
CAP SCREW
D
F.D.
XL Timing Belt Pulleys - 1/5" Pitch
SINGLE FLANGE
6072
101112131415161718192021222324252627282930313234353637394042444858
P.D.
.637 .700 .764 .828 .891 .9551.0191.0821.1461.2101.2731.3371.4011.4641.5281.5921.6551.7191.7831.8461.9101.9742.0372.1652.2282.2922.3552.4832.5462.6742.8013.0563.692
3.8204.584
O.D.
.617 .680 .744 .808 .871 .935 .9991.0621.1261.1901.2531.3171.3811.4441.5081.5721.6351.6991.7631.8261.8901.9542.0172.1452.2082.2722.3352.4632.5262.6542.7813.0363.672
3.8004.564
F.D.
.87 .93 .991.061.121.191.241.311.381.441.511.571.631.691.761.821.891.952.022.082.142.202.272.402.462.532.592.712.782.923.043.293.92
BBore+.001 -.000
.1875
.250
.3125
.375
.375
No.
of
Gro
oves
A 6H 3-10SF03706A 6H 3-11SF03706A 6H 3-12SF03706A 6H 3-13SF03706A 6H 3-14SF03708A 6H 3-15SF03708A 6H 3-16SF03708A 6H 3-17SF03708A 6H 3-18SF03708A 6H 3-19SF03708A 6H 3-20SF03708A 6H 3-21SF03708A 6H 3-22SF03708A 6H 3-23SF03708A 6H 3-24SF03708A 6H 3-25SF03708A 6H 3-26SF03708A 6H 3-27SF03708A 6H 3-28SF03708A 6H 3-29SF03708A 6H 3-30SF03710A 6H 3-31SF03710A 6H 3-32SF03710A 6H 3-34SF03710A 6H 3-35SF03710A 6H 3-36SF03710A 6H 3-37SF03710A 6H 3-39SF03710A 6H 3-40SF03710A 6H 3-42SF03710A 6H 3-44SF03710A 6H 3-48SF03710A 6H 3-58SF03712
Catalog Number
NO FLANGEFig. 2
NOTE: Pulleys with 10 to 21 grooves do not have webs.
—A 6H 3-60NF03712A 6H 3-72NF03712
MATERIAL: Pulley – Polycarbonate, Fiberglass Reinforced Hub – Aluminum Alloy, Overmolded
Fig. 1
•
•
ADia.
5/8
CHubDia.
DHubProj.
1-1/32 3/8 #8-32
CapScrew
7/8
ELength
3/8
1/2
1/2
1/2
1/2
1/2
5/8
5/8
5/8
5/8
1/2
3/4
3/4
7/8
7/8
7/8
7/8
7/8
7/8
1-1/32
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
5/16
#2-56
#4-40
#4-40
#4-40
#4-40
#4-40
#4-40
#4-40
#6-32
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
37
FOR 9.5 mm BELTS
XL Timing Belt Pulleys - 5.08 mm
Fig. 1 Fig. 2
L
D1
1.6
D3
CAP SCREW
INSERT IS FLUSH ON PULLEY WITH 58 GROOVES
L5
D D2
12.7
d
l
11.1
5
D D2
d
CAP SCREW
l
D3
SINGLE OR NO FLANGEMOLDED WITH FAIRLOC® HUB
MATERIAL: Pulley – Polycarbonate, Fiberglass Reinforced Hub – Aluminum Alloy, Overmolded
SINGLE FLANGE•
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M2.5
M3
2224252728303233353738404143454648505153545658616364666971747784
100
15.717.318.920.522.123.725.4
2728.630.231.833.535.136.738.339.941.643.244.846.4
4849.651.254.556.157.759.362.564.267.470.677.193.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
8
A 6H 3M10SF09504A 6H 3M11SF09504A 6H 3M12SF09504A 6H 3M13SF09504A 6H 3M14SF09506A 6H 3M15SF09506A 6H 3M16SF09506A 6H 3M17SF09506A 6H 3M18SF09506A 6H 3M19SF09506A 6H 3M20SF09506A 6H 3M21SF09506A 6H 3M22SF09506A 6H 3M23SF09506A 6H 3M24SF09506A 6H 3M25SF09506A 6H 3M26SF09506A 6H 3M27SF09506A 6H 3M28SF09506A 6H 3M29SF09506A 6H 3M30SF09508A 6H 3M31SF09508A 6H 3M32SF09508A 6H 3M34SF09508A 6H 3M35SF09508A 6H 3M36SF09508A 6H 3M37SF09508A 6H 3M39SF09508A 6H 3M40SF09508A 6H 3M42SF09508A 6H 3M44SF09508A 6H 3M48SF09508A 6H 3M58SF09510
20.6
20.6
20.6
20.6
20.6
20.6
20.6
20.6
20.6
20.6
20.6
101112131415161718192021222324252627282930313234353637394042444858
4
6
8
10
10
No.
of
Gro
oves
NO FLANGE—A 6H 3M60NF09510
A 6H 3M72NF095106072
96.5115.9
13
19
19
22
22
22
22
22
22
22
26
26 9.5 M422.2
P.D.d*
BoreH9
CapScrew
Fig. 2•
Fig. 1
D1
97116.4
16.217.819.42122.624.325.927.529.130.732.33435.637.238.840.44243.745.346.948.550.151.75556.658.259.86364.767.971.177.693.8
lHubProj.
D3HubDia.
LLengthDCatalog Number D2
NOTE: Pulleys with 10 to 21 grooves do not have webs.
9.5
13
13
13
13
13
131616
16
16
16
16
16
*Bore Tolerance: 4 & 6 mm + 0.0308 & 10 mm + 0.036
38
13/16
3/161/4
1/16
A B F.D.CO.D.
7/16
CAP SCREW
FOR 9 mm BELTS (.354 INCH)
HTD® Timing Belt Pulleys - 5 mm Pitch
A 6H25-011DF0906A 6H25-012DF0906A 6H25-013DF0906A 6H25-014DF0908A 6H25-015DF0908A 6H25-016DF0908A 6H25-017DF0908A 6H25-018DF0908A 6H25-019DF0908A 6H25-020DF0908A 6H25-022DF0908A 6H25-025DF0908A 6H25-028DF0908A 6H25-029DF0908A 6H25-030DF0908A 6H25-040DF0910A 6H25-050DF0910
1112131415161718192022252829304050
.87 .93 .991.061.191.191.241.311.381.441.571.761.952.022.082.713.29
.1875
.250
.3125
No. ofGrooves
.644 .707 .770 .832 .895 .9581.0201.0831.1461.2081.3341.5211.7091.7721.8352.4613.088
NOTE: Pulleys with 11 to 19 grooves do not have webs.
.689 .752 .815 .877 .9401.0031.0651.1281.1911.2531.3791.5661.7541.8171.8802.5063.133
3/8
1/2
1/2
1/2
5/8
1/2
3/4
3/4
7/8
7/8
#2-56
#4-40
#4-40
#4-40
#4-40
BBore+.001 -.000
P.D. O.D. F.D. ADia.
CHubDia.
CapScrewCatalog Number
MATERIAL: Pulley – Polycarbonate, Fiberglass Reinforced Hub – Aluminum Alloy, Overmolded
MOLDED WITH FAIRLOC® HUB DOUBLE FLANGEPROFILE
39
MOLDED WITH FAIRLOC® HUB SINGLE FLANGEPROFILE
D D2 d D3 D1
11.1
20.6
1.66.3
CAP SCREW5
FOR 9 mm BELTS
MATERIAL: Pulley – Polycarbonate, Fiberglass Reinforced Hub – Aluminum Alloy, Overmolded
1112131415161718192022252829304050
17.519.120.722.323.925.527.128.630.231.83539.844.646.247.763.779.6
16.41819.521.122.724.325.927.529.130.733.938.643.44546.662.578.4
2224252730303233353740455051536984
D
4
6
8
12.7
19.1
19.1
19.122.222.2
22.2
22.2
9.5
12.7
12.7
12.7
12.7
15.9
P.D.D3
HubDia.
D1 D2d
Bore+0.025
NOTE: Pulleys with 11 to 19 grooves do not have webs.
A 6H25M011DF0904A 6H25M012DF0904A 6H25M013DF0904A 6H25M014DF0906A 6H25M015DF0906A 6H25M016DF0906A 6H25M017DF0906A 6H25M018DF0906A 6H25M019DF0906A 6H25M020DF0906A 6H25M022DF0906A 6H25M025DF0906A 6H25M028DF0906A 6H25M029DF0906A 6H25M030DF0906A 6H25M040DF0908A 6H25M050DF0908
Catalog Number No. ofGrooves
CapScrew
M2.5
M2.5
HTD® Timing Belt Pulleys - 5 mm Pitch
40
FOR 9 mm BELTS (.354 INCH)
A 6H25-011SF0906A 6H25-012SF0906A 6H25-013SF0906A 6H25-014SF0908A 6H25-015SF0908A 6H25-016SF0908A 6H25-017SF0908A 6H25-018SF0908A 6H25-019SF0908A 6H25-020SF0908A 6H25-022SF0908A 6H25-025SF0908A 6H25-028SF0908A 6H25-029SF0908A 6H25-030SF0908A 6H25-040SF0910A 6H25-050SF0910
1112131415161718192022252829304050
.87 .93 .991.061.191.191.241.311.381.441.571.761.952.022.082.713.29
NOTE: Pulleys with 11 to 19 grooves do not have webs.
.1875
.250
.3125
.689 .752 .815 .877 .9401.0031.0651.1281.1911.2531.3791.5661.7541.8171.8802.5063.133
.644 .707 .770 .832 .895 .9581.0201.0831.1461.2081.3341.5211.7091.7721.8352.4613.088
3/8
1/2
1/2
1/2
5/8
1/2
3/4
3/4
7/8
7/8
#2-56
#4-40
#4-40
#4-40
#4-40
BBore+.001 -.000
CapScrew
CHubDia.
ADia.P.D. O.D. F.D.No. of
GroovesCatalog Number
MATERIAL: Pulley – Polycarbonate, Fiberglass Reinforced Hub – Aluminum Alloy, Overmolded
HTD® Timing Belt Pulleys - 5 mm Pitch
3/16
O.D.
A
C
13/161/4
1/2 CAP SCREW
7/16
1/16
B F.D.
MOLDED WITH FAIRLOC® HUB SINGLE FLANGEPROFILE
41
SINGLE FLANGE
5
D
D2
d D3 D1
20.66.3
1.6 CAP SCREW
11.1FOR 9 mm BELTS
MOLDED WITH FAIRLOC® HUB
1112131415161718192022252829304050
17.519.120.722.323.925.527.128.630.231.83539.844.646.247.763.779.6
16.41819.521.122.724.325.927.529.130.733.938.643.44546.662.578.4
2224252730303233353740455051536984
4
6
8
12.7
19.1
19.1
19.122.222.2
22.2
22.2
9.5
12.7
12.7
12.7
12.7
15.9
NOTE: Pulleys with 11 to 19 grooves do not have webs.
A 6H25M011SF0904A 6H25M012SF0904A 6H25M013SF0904A 6H25M014SF0906A 6H25M015SF0906A 6H25M016SF0906A 6H25M017SF0906A 6H25M018SF0906A 6H25M019SF0906A 6H25M020SF0906A 6H25M022SF0906A 6H25M025SF0906A 6H25M028SF0906A 6H25M029SF0906A 6H25M030SF0906A 6H25M040SF0908A 6H25M050SF0908
MATERIAL: Pulley – Polycarbonate, Fiberglass Reinforced Hub – Aluminum Alloy, Overmolded
DP.D.D3
HubDia.
D1 D2d
Bore+0.025
Catalog Number No. ofGrooves
CapScrew
M2.5
HTD® Timing Belt Pulleys - 5 mm Pitch
PROFILE
M2.5
42
20° PRESSURE ANGLEAGMA Q10 .197 & .250 FACE WIDTH
Fairloc® Hub Gears - 48 Pitch
PrecisionComponentNOTE: Socket Head Cap Screw Supplied.
Fig. 2Fig. 1
ED F
BO.D.
P.D.C
T
ED F
B
O.D.P.D.C
T
S1VS48-016F1608S1VS48-018F1608S1VS48-020F1608S1VS48-024F1612S1VS48-025F1612S1VS48-028F1612S1VS48-030F1316S1VS48-032F1316S1VS48-036F1316S1VS48-040F1316S1VS48-045F1316S1VS48-048F1316S1VS48-050F1316S1VS48-054F1316S1VS48-056F1316S1VS48-060F1316S1VS48-064F1324S1VS48-070F1324S1VS48-072F1324S1VS48-075F1324S1VS48-080F1324S1VS48-090F1324S1VS48-096F1324S1VS48-100F1324S1VS48-112F1324S1VS48-120F1324
.3333 .3750 .4167 .5000 .5208 .5833 .6250 .6667 .7500 .8333 .93751.00001.04171.12501.16671.25001.33331.45831.50001.56251.66671.87502.00002.08332.33332.5000
.375 .417 .458 .542 .563 .625 .667 .708 .792 .875 .9791.0421.0831.1671.2081.2921.3751.5001.5421.6041.7081.9172.0422.1252.3752.542
B Bore+.0005 -.0000
O.D.P.D.No. of
TeethFig.No.Catalog Number F E C TD
HubClear.Rad.
1618202425283032364045485054566064707275809096
100112120
MATERIAL: 303 Stainless Steel
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
.1248
.1873
.2498
.3747
.250
.197
.197
.866
.591
.750
.327
.445
.551
.551
.669
.945
.315
.394
.551
#2-56
#2-56
#6-32
1
2
43
20° PRESSURE ANGLEAGMA Q10 .197 & .250 FACE WIDTH
Fairloc® Hub Gears - 32 Pitch
PrecisionComponent
NOTE: Socket Head Cap Screw Supplied.
Fig. 2Fig. 1
ED F
B O.D.P.D.C
T
ED F
B
O.D.P.D.C
T
S1VS32-014F1608S1VS32-015F1608S1VS32-016F1608S1VS32-018F1608S1VS32-020F1312S1VS32-024F1312S1VS32-025F1312S1VS32-028F1312S1VS32-030F1312S1VS32-032F1312S1VS32-036F1316S1VS32-040F1316S1VS32-045F1316S1VS32-048F1316S1VS32-050F1316S1VS32-054F1316S1VS32-056F1316S1VS32-060F1324S1VS32-064F1324S1VS32-070F1324S1VS32-072F1324S1VS32-075F1324S1VS32-080F1324S1VS32-090F1324S1VS32-096F1324S1VS32-100F1324
.4375 .4688 .5000 .5625 .6250 .7500 .7813 .8750 .93751.00001.12501.25001.40631.50001.56251.68751.75001.87502.00002.18752.25002.34382.50002.81253.00003.1250
.500 .531 .563 .625 .688 .813 .844 .9381.0001.0631.1881.3131.4691.5631.6251.7501.8131.9382.0632.2502.3132.4062.5632.8753.0633.188
B Bore+.0005 -.0000
O.D.P.D.No. of
Teeth
Fig.No.Catalog Number F E C TD
HubClear.Rad.
1
2
14151618202425283032364045485054566064707275809096
100
MATERIAL: 303 Stainless Steel
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
.1248
.1873
.2498
.3747
.250
.197
.197
.197
.866
.512
.591
.750
.551
.551
.669
.945
.315
.315
.394
.551
#2-56
#2-56
#2-56
#6-32
.326
.326
.445
.551
44
20° PRESSURE ANGLEAGMA Q10 .236 & .313 FACE WIDTH
Fairloc® Hub Gears - 24 Pitch
PrecisionComponent
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
S1VS24-014F2016S1VS24-015F2016S1VS24-016F2016S1VS24-018F2016S1VS24-020F1516S1VS24-024F1516S1VS24-025F1516S1VS24-028F1516S1VS24-030F1516S1VS24-032F1516S1VS24-036F1516S1VS24-040F1516S1VS24-045F1524S1VS24-048F1524S1VS24-050F1524S1VS24-056F1524S1VS24-060F1524S1VS24-064F1524S1VS24-070F1524S1VS24-072F1524S1VS24-090F1524S1VS24-100F1524
.5833 .6250 .6667 .7500 .83331.00001.04171.16671.25001.33331.50001.66671.87502.00002.08332.33332.50002.66672.91673.00003.75004.1667
.667 .708 .750 .833 .9171.0831.1251.2501.3331.4171.5831.7501.9582.0832.1672.4172.5832.7503.0003.0833.8334.250
B Bore+.0005 -.0000
O.D.P.D.No. of
TeethFig.No.Catalog Number F E C TD
HubClear.Rad.
1
2
14 15 16 18 20 24 25 28 30 32 36 40 45 48 50 56 60 64 70 72 90100
.2498
.2498
.3747
.313
.236
.236
1.000
.630
.787
.669
.669
.945
.394
.394
.551
#2-56
#2-56
#6-32
.445
.445
.551
MATERIAL: 303 Stainless Steel
NOTE: Socket Head Cap Screw Supplied.
Fig. 2Fig. 1
ED F
BO.D.
P.D.C
T
ED F
B
O.D.P.D.C
T
45
ISO CLASS 7 20° PRESSURE ANGLE
PrecisionComponent
Fairloc® Hub Gears - Module 0.5
5 & 7 mm FACE WIDTH
MATERIAL: 303 Stainless Steel
Fairloc® hubs require controlled shaft tolerances.Suggested tolerance according to g6, h6 or h7.
S1VS05M016F0704S1VS05M018F0704S1VS05M020F0704S1VS05M024F0705S1VS05M025F0705S1VS05M028F0705S1VS05M030F0705S1VS05M032F0506S1VS05M036F0506S1VS05M040F0506S1VS05M045F0506S1VS05M048F0506S1VS05M050F0506S1VS05M054F0506S1VS05M056F0506S1VS05M060F0508S1VS05M064F0508S1VS05M070F0508S1VS05M072F0508S1VS05M075F0508S1VS05M080F0510S1VS05M090F0510S1VS05M096F0510S1VS05M100F0510S1VS05M112F0510S1VS05M120F0510
HubClear.Rad.
Tl2D1Ll1
FaceWidth
d*Bore
H7DP.D.
No. of
TeethFig.No.Catalog Number
1
2
16 18 20 24 25 28 30 32 36 40 45 48 50 54 56 60 64 70 72 75 80 90 96100112120
8 9101212.5141516182022.5242527283032353637.5404548505660
910111313.5151617192123.5252628293133363738.5414649515761
4
5
6
8
10
7
7
5
5
5
Gears larger than 90 teeth have two-piece construction.*Bore Tolerance: 4, 5 & 6 mm + 0.012 8 & 10 mm + 0.015
22
22
15
15
19
14
14
17
17
24
8
8
10
10
14
M2.5
M2.5
M3
M3
M4
8.3
8.3
11.3
11.3
14
NOTE: Socket Head Cap Screw Supplied.
Fig. 2Fig. 1
DP.D.D1D
P.D.D1 d
L
d
l1
l1
T T
l2
Ll2
46
ISO CLASS 7 20° PRESSURE ANGLE
NOTE: Socket Head Cap Screw Supplied.
Fig. 2Fig. 1 PrecisionComponent
Fairloc® hubs require controlled shaft tolerances.Suggested tolerance according to g6, h6 or h7.
DP.D.D1D
P.D.D1 d
L
d
l1
l1
T T
l2
Ll2
5 & 7 mm FACE WIDTH
Fairloc® Hub Gears - Module 0.8
MATERIAL: 303 Stainless Steel
S1VS08M014F0704S1VS08M015F0704S1VS08M016F0704S1VS08M018F0704S1VS08M020F0504S1VS08M022F0504S1VS08M024F0505S1VS08M025F0505S1VS08M028F0505S1VS08M030F0505S1VS08M032F0505S1VS08M036F0506S1VS08M040F0506S1VS08M045F0506S1VS08M048F0506S1VS08M050F0506S1VS08M054F0506S1VS08M056F0506S1VS08M060F0508S1VS08M064F0508S1VS08M072F0508S1VS08M080F0510S1VS08M090F0510S1VS08M100F0510
TLDP.D.Fig.No.Catalog Number
14 15 16 18 20 22 24 25 28 30 32 36 40 45 48 50 54 56 60 64 72 80 90100
11.21212.814.41617.619.22022.42425.628.8323638.44043.244.84851.257.6647280
12.813.614.41617.619.220.821.62425.627.230.433.637.64041.644.846.449.652.859.265.673.681.6
*Bore Tolerance: 4, 5 & 6 mm + 0.012 8 & 10 mm + 0.015
1
2
4
4
5
6
8
10
22
13
13
15
15
19
14
14
14
17
17
24
8
8
8
10
10
14
M2.5
M2.5
M2.5
M3
M3
M4
8.3
8.3
8.3
11.3
11.3
14
7
5
5
5
5
5
Gears larger than 60 teeth have two-piece construction.
HubClear.Rad.
l2D1l1
FaceWidth
d*Bore
H7
No. of
Teeth
47
ISO CLASS 7 20° PRESSURE ANGLE
NOTE: Socket Head Cap Screw Supplied.
Fig. 2Fig. 1 PrecisionComponent
DP.D.D1D
P.D.D1 d
L
d
l1
l1
T T
l2
Ll2
6 & 8 mm FACE WIDTH
Fairloc® Hub Gears - Module 1
Fairloc® hubs require controlled shaft tolerances.Suggested tolerance according to g6, h6 or h7.
MATERIAL: 303 Stainless Steel
HubClear.Rad.
TLDP.D.No. of
TeethFig.No.Catalog Number
14 15 16 18 20 24 25 28 30 32 35 36 40 45 48 50 56 60 64 70 72 80 90100
S1VS10M014F0806S1VS10M015F0806S1VS10M016F0806S1VS10M018F0806S1VS10M020F0606S1VS10M024F0606S1VS10M025F0606S1VS10M028F0606S1VS10M030F0608S1VS10M032F0608S1VS10M035F0608S1VS10M036F0608S1VS10M040F0608S1VS10M045F0608S1VS10M048F0608S1VS10M050F0610S1VS10M056F0610S1VS10M060F0610S1VS10M064F0610S1VS10M070F0610S1VS10M072F0610S1VS10M080F0610S1VS10M090F0610S1VS10M100F0610
1
2
1415161820242528303235364045485056606470728090
100
1617182022262730323437384247505258626672748292
102*Bore Tolerance: 6 mm + 0.012 8 & 10 mm + 0.015
Gears larger than 45 teeth have two-piece construction.
d*Bore
H7
l1FaceWidth
l2D1
6
6
8
10
8
6
6
6
25
16
16
20
17
17
17
24
10
10
10
14
M3
M3
M3
M4
11.3
11.3
11.3
14
48
.1873
.2498
C EBore Ref..438.530
.453
.483
Fig. 1
PrecisionComponent
Fig. 1 Fig. 2
E
C
B+.0005-.0000
P.D.
.187#2-56
CAP SCREW
B+.0005-.0000O.D.
.187
3/16, 1/4 & 3/8 BORES20° PRESSURE ANGLE 3/16 FACEAGMA Q10
Fairloc® Hub Acetal Spur Gears - 72 Pitch
MATERIAL: Gear – Acetal Hub – 303 Stainless Steel
.583
.597.611.625.639.653.667.694.722.778.861.944
1.0281.0691.1391.1941.3611.4031.4171.5281.6941.7781.7921.8611.9031.9722.0282.1112.2502.5282.778
S1288Z-072D040S1288Z-072D041S1288Z-072D042S1288Z-072D043S1288Z-072D044S1288Z-072D045S1288Z-072D046S1288Z-072D048S1288Z-072D050S1288Z-072D054S1288Z-072D060S1288Z-072D066S1288Z-072D072S1288Z-072D075S1288Z-072D080S1288Z-072D084S1288Z-072D096S1288Z-072D099S1288Z-072D100S1288Z-072D108S1288Z-072D120S1288Z-072D126S1288Z-072D127S1288Z-072D132S1288Z-072D135S1288Z-072D140S1288Z-072D144S1288Z-072D150S1288Z-072D160S1288Z-072D180S1288Z-072D198
S1V84Z-072DS040S1V84Z-072DS041S1V84Z-072DS042S1V84Z-072DS043S1V84Z-072DS044S1V84Z-072DS045S1V84Z-072DS046S1V84Z-072DS048S1V84Z-072DS050S1V84Z-072DS054S1V84Z-072DS060S1V84Z-072DS066S1V84Z-072DS072S1V84Z-072DS075S1V84Z-072DS080S1V84Z-072DS084S1V84Z-072DS096S1V84Z-072DS099S1V84Z-072DS100S1V84Z-072DS108S1V84Z-072DS120S1V84Z-072DS126S1V84Z-072DS127S1V84Z-072DS132S1V84Z-072DS135S1V84Z-072DS140S1V84Z-072DS144S1V84Z-072DS150S1V84Z-072DS160S1V84Z-072DS180S1V84Z-072DS198
S1V86Z-072DS040S1V86Z-072DS041S1V86Z-072DS042S1V86Z-072DS043S1V86Z-072DS044S1V86Z-072DS045S1V86Z-072DS046S1V86Z-072DS048S1V86Z-072DS050S1V86Z-072DS054S1V86Z-072DS060S1V86Z-072DS066S1V86Z-072DS072S1V86Z-072DS075S1V86Z-072DS080S1V86Z-072DS084S1V86Z-072DS096S1V86Z-072DS099S1V86Z-072DS100S1V86Z-072DS108S1V86Z-072DS120S1V86Z-072DS126S1V86Z-072DS127S1V86Z-072DS132S1V86Z-072DS135S1V86Z-072DS140S1V86Z-072DS144S1V86Z-072DS150S1V86Z-072DS160S1V86Z-072DS180S1V86Z-072DS198
404142434445464850546066727580849699
100108120126127132135140144150160180198
B = Ø.3750B = Ø.1873 B = Ø.2498FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
No.of
TeethO.D.P.D.
Catalog Number
Available on special order: 14-1/2° P.A., teeth not listed or different bore size.This product is also available with pin type hubs. See our Web site: www.sdp-si.com.
.5555
.5694
.5833
.5972.6111.6250.6388.6666.6944.7500.8333.9166
1.00001.04161.11111.16661.33331.37501.38881.50001.66661.75001.76381.83331.87501.94442.00002.08332.22222.50002.7500
49
.1873
.2498
C EBore Ref..438.530
.453
.483
Fig. 1 MATERIAL: Gear – Acetal
Hub – 303 Stainless Steel
PrecisionComponent
Fig. 1 Fig. 2
E
C
B+.0005-.0000
P.D.
.187#2-56
CAP SCREW
B+.0005-.0000O.D.
.187
3/16, 1/4 & 3/8 BORES20° PRESSURE ANGLE 3/16 FACEAGMA Q10
B = Ø.2498 .594 .609 .625 .656 .688 .719 .750 .781 .813 .906 .9691.0311.1561.1881.2811.3441.4061.4381.5311.5941.7811.9062.0162.0312.2812.4062.5312.6562.7812.9063.0313.531
S1288Z-064D036S1288Z-064D037S1288Z-064D038S1288Z-064D040S1288Z-064D042S1288Z-064D044S1288Z-064D046S1288Z-064D048S1288Z-064D050S1288Z-064D056S1288Z-064D060S1288Z-064D064S1288Z-064D072S1288Z-064D074S1288Z-064D080S1288Z-064D084S1288Z-064D088S1288Z-064D090S1288Z-064D096S1288Z-064D100S1288Z-064D112S1288Z-064D120S1288Z-064D127S1288Z-064D128S1288Z-064D144S1288Z-064D152S1288Z-064D160S1288Z-064D168S1288Z-064D176S1288Z-064D184S1288Z-064D192S1288Z-064D224
S1V84Z-064DS036S1V84Z-064DS037S1V84Z-064DS038S1V84Z-064DS040S1V84Z-064DS042S1V84Z-064DS044S1V84Z-064DS046S1V84Z-064DS048S1V84Z-064DS050S1V84Z-064DS056S1V84Z-064DS060S1V84Z-064DS064S1V84Z-064DS072S1V84Z-064DS074S1V84Z-064DS080S1V84Z-064DS084S1V84Z-064DS088S1V84Z-064DS090S1V84Z-064DS096S1V84Z-064DS100S1V84Z-064DS112S1V84Z-064DS120S1V84Z-064DS127S1V84Z-064DS128S1V84Z-064DS144S1V84Z-064DS152S1V84Z-064DS160S1V84Z-064DS168S1V84Z-064DS176S1V84Z-064DS184S1V84Z-064DS192S1V84Z-064DS224
S1V86Z-064DS036S1V86Z-064DS037S1V86Z-064DS038S1V86Z-064DS040S1V86Z-064DS042S1V86Z-064DS044S1V86Z-064DS046S1V86Z-064DS048S1V86Z-064DS050S1V86Z-064DS056S1V86Z-064DS060S1V86Z-064DS064S1V86Z-064DS072S1V86Z-064DS074S1V86Z-064DS080S1V86Z-064DS084S1V86Z-064DS088S1V86Z-064DS090S1V86Z-064DS096S1V86Z-064DS100S1V86Z-064DS112S1V86Z-064DS120S1V86Z-064DS127S1V86Z-064DS128S1V86Z-064DS144S1V86Z-064DS152S1V86Z-064DS160S1V86Z-064DS168S1V86Z-064DS176S1V86Z-064DS184S1V86Z-064DS192S1V86Z-064DS224
36373840424446485056606472748084889096
100112120127128144152160168176184192224
.5625 .5781 .5938 .6250 .6563 .6875 .7188 .7500 .7813 .8750 .93751.00001.12501.15631.25001.31251.37501.40631.50001.56251.75001.87501.98442.00002.25002.37502.50002.62502.75002.87503.00003.5000
Available on special order: 14-1/2° P.A., teeth not listed or different bore size.This product is also available with pin type hubs. See our Web site: www.sdp-si.com.
B = Ø.3750B = Ø.1873FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
No.of
Teeth
Fairloc® Hub Acetal Spur Gears - 64 Pitch
Catalog NumberO.D.P.D.
50
MATERIAL: Gear – Acetal Hub – 303 Stainless Steel
3/16, 1/4 & 3/8 BORES20° PRESSURE ANGLE 3/16 FACEAGMA Q10
S1288Z-048D028S1288Z-048D029S1288Z-048D030S1288Z-048D032S1288Z-048D034S1288Z-048D036S1288Z-048D038S1288Z-048D040S1288Z-048D042S1288Z-048D044S1288Z-048D046S1288Z-048D048S1288Z-048D050S1288Z-048D055S1288Z-048D056S1288Z-048D060S1288Z-048D064S1288Z-048D068S1288Z-048D072S1288Z-048D075S1288Z-048D080S1288Z-048D084S1288Z-048D090S1288Z-048D092S1288Z-048D096S1288Z-048D100S1288Z-048D110S1288Z-048D120S1288Z-048D132S1288Z-048D138S1288Z-048D144S1288Z-048D156S1288Z-048D168S1288Z-048D180S1288Z-048D186
.625 .646 .667 .708 .750 .792 .833 .875 .917 .9581.0001.0421.0831.1881.2081.2921.3751.4581.5421.6041.7081.7921.9171.9582.0422.1252.3332.5422.7922.9173.0423.2923.5423.7923.917
S1V84Z-048DS028S1V84Z-048DS029S1V84Z-048DS030S1V84Z-048DS032S1V84Z-048DS034S1V84Z-048DS036S1V84Z-048DS038S1V84Z-048DS040S1V84Z-048DS042S1V84Z-048DS044S1V84Z-048DS046S1V84Z-048DS048S1V84Z-048DS050S1V84Z-048DS055S1V84Z-048DS056S1V84Z-048DS060S1V84Z-048DS064S1V84Z-048DS068S1V84Z-048DS072S1V84Z-048DS075S1V84Z-048DS080S1V84Z-048DS084S1V84Z-048DS090S1V84Z-048DS092S1V84Z-048DS096S1V84Z-048DS100S1V84Z-048DS110S1V84Z-048DS120S1V84Z-048DS132S1V84Z-048DS138S1V84Z-048DS144S1V84Z-048DS156S1V84Z-048DS168S1V84Z-048DS180S1V84Z-048DS186
S1V86Z-048DS028S1V86Z-048DS029S1V86Z-048DS030S1V86Z-048DS032S1V86Z-048DS034S1V86Z-048DS036S1V86Z-048DS038S1V86Z-048DS040S1V86Z-048DS042S1V86Z-048DS044S1V86Z-048DS046S1V86Z-048DS048S1V86Z-048DS050S1V86Z-048DS055S1V86Z-048DS056S1V86Z-048DS060S1V86Z-048DS064S1V86Z-048DS068S1V86Z-048DS072S1V86Z-048DS075S1V86Z-048DS080S1V86Z-048DS084S1V86Z-048DS090S1V86Z-048DS092S1V86Z-048DS096S1V86Z-048DS100S1V86Z-048DS110S1V86Z-048DS120S1V86Z-048DS132S1V86Z-048DS138S1V86Z-048DS144S1V86Z-048DS156S1V86Z-048DS168S1V86Z-048DS180S1V86Z-048DS186
28293032343638404244464850555660646872758084909296
100110120132138144156168180186
.5833 .6042 .6250 .6667 .7083 .7500 .7917 .8333 .8750 .9167 .95831.00001.04171.14581.16671.25001.33331.41671.50001.56251.66671.75001.87501.91672.00002.08332.29172.50002.75002.87503.00003.25003.50003.75003.8750
B = Ø.3750B = Ø.1873 B = Ø.2498FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
No.of
TeethO.D.P.D.
Available on special order: 14-1/2° P.A., teeth not listed or different bore size.This product is also available with pin type hubs. See our Web site: www.sdp-si.com.
Catalog Number
Fairloc® Hub Acetal Spur Gears - 48 Pitch
PrecisionComponent
Fig. 1 Fig. 2
E
C
B+.0005-.0000
P.D.
.187#2-56
CAP SCREW
B+.0005-.0000O.D.
.187
.1873
.2498
C EBore Ref..438.530
.453
.483
Fig. 1
51
MATERIAL: Gear – Acetal Hub – 303 Stainless Steel
3/16, 1/4 & 3/8 BORES20° PRESSURE ANGLE 3/16 FACEAGMA Q10
S1288Z-032D020S1288Z-032D021S1288Z-032D022S1288Z-032D023S1288Z-032D024S1288Z-032D025S1288Z-032D026S1288Z-032D028S1288Z-032D030S1288Z-032D032S1288Z-032D036S1288Z-032D040S1288Z-032D042S1288Z-032D044S1288Z-032D046S1288Z-032D048S1288Z-032D050S1288Z-032D052S1288Z-032D056S1288Z-032D060S1288Z-032D063S1288Z-032D064S1288Z-032D066S1288Z-032D069S1288Z-032D072S1288Z-032D075S1288Z-032D080S1288Z-032D084S1288Z-032D088S1288Z-032D092S1288Z-032D096S1288Z-032D104S1288Z-032D108S1288Z-032D112S1288Z-032D124
Available on special order: 14-1/2° P.A., teeth not listed or different bore size.This product is also available with pin type hubs. See our Web site: www.sdp-si.com.
.688 .719 .750 .781 .813 .844 .875 .9381.0001.0631.1881.3131.3751.4381.5001.5631.6251.6881.8131.9382.0312.0632.1252.2192.3132.4062.5632.6882.8132.9383.0633.3133.4383.5633.938
S1V84Z-032DS020S1V84Z-032DS021S1V84Z-032DS022S1V84Z-032DS023S1V84Z-032DS024S1V84Z-032DS025S1V84Z-032DS026S1V84Z-032DS028S1V84Z-032DS030S1V84Z-032DS032S1V84Z-032DS036S1V84Z-032DS040S1V84Z-032DS042S1V84Z-032DS044S1V84Z-032DS046S1V84Z-032DS048S1V84Z-032DS050S1V84Z-032DS052S1V84Z-032DS056S1V84Z-032DS060S1V84Z-032DS063S1V84Z-032DS064S1V84Z-032DS066S1V84Z-032DS069S1V84Z-032DS072S1V84Z-032DS075S1V84Z-032DS080S1V84Z-032DS084S1V84Z-032DS088S1V84Z-032DS092S1V84Z-032DS096S1V84Z-032DS104S1V84Z-032DS108S1V84Z-032DS112S1V84Z-032DS124
S1V86Z-032DS020S1V86Z-032DS021S1V86Z-032DS022S1V86Z-032DS023S1V86Z-032DS024S1V86Z-032DS025S1V86Z-032DS026S1V86Z-032DS028S1V86Z-032DS030S1V86Z-032DS032S1V86Z-032DS036S1V86Z-032DS040S1V86Z-032DS042S1V86Z-032DS044S1V86Z-032DS046S1V86Z-032DS048S1V86Z-032DS050S1V86Z-032DS052S1V86Z-032DS056S1V86Z-032DS060S1V86Z-032DS063S1V86Z-032DS064S1V86Z-032DS066S1V86Z-032DS069S1V86Z-032DS072S1V86Z-032DS075S1V86Z-032DS080S1V86Z-032DS084S1V86Z-032DS088S1V86Z-032DS092S1V86Z-032DS096S1V86Z-032DS104S1V86Z-032DS108S1V86Z-032DS112S1V86Z-032DS124
20212223242526283032364042444648505256606364666972758084889296
104108112124
.6250 .6563 .6875 .7188 .7500 .7813 .8125 .8750 .93751.00001.12501.25001.31251.37501.43751.50001.56251.62501.75001.87501.96882.00002.06252.15632.25002.34382.50002.62502.75002.87503.00003.25003.37503.50003.8750
B = Ø.3750B = Ø.1873 B = Ø.2498FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
No.of
TeethO.D.P.D.
Fairloc® Hub Acetal Spur Gears - 32 Pitch
Catalog Number
PrecisionComponent
Fig. 1 Fig. 2
E
C
B+.0005-.0000
P.D.
.187#2-56
CAP SCREW
B+.0005-.0000O.D.
.187
.1873
.2498
C EBore Ref..438.530
.453
.483
Fig. 1
52
.1873
.2498
C EBore Ref..438.530
.453
.483
Fig. 1 MATERIAL: Gear – Acetal
Hub – 303 Stainless Steel
PrecisionComponent
Fig. 1 Fig. 2
E
C
B+.0005-.0000
P.D.
.187#2-56
CAP SCREW
B+.0005-.0000O.D.
.187
3/16, 1/4 & 3/8 BORES20° PRESSURE ANGLE 3/16 FACEAGMA Q10
B = Ø.1873 .708 .750 .792 .833 .875 .917 .9581.0001.0421.0831.1251.2501.3331.4171.4581.5831.7501.8331.9582.0002.0832.1672.2502.3752.4172.4582.5832.7502.8332.9583.0833.3333.5833.8333.958
S1288Z-024D015S1288Z-024D016S1288Z-024D017S1288Z-024D018S1288Z-024D019S1288Z-024D020S1288Z-024D021S1288Z-024D022S1288Z-024D023S1288Z-024D024S1288Z-024D025S1288Z-024D028S1288Z-024D030S1288Z-024D032S1288Z-024D033S1288Z-024D036S1288Z-024D040S1288Z-024D042S1288Z-024D045S1288Z-024D046S1288Z-024D048S1288Z-024D050S1288Z-024D052S1288Z-024D055S1288Z-024D056S1288Z-024D057S1288Z-024D060S1288Z-024D064S1288Z-024D066S1288Z-024D069S1288Z-024D072S1288Z-024D078S1288Z-024D084S1288Z-024D090S1288Z-024D093
S1V84Z-024DS015S1V84Z-024DS016S1V84Z-024DS017S1V84Z-024DS018S1V84Z-024DS019S1V84Z-024DS020S1V84Z-024DS021S1V84Z-024DS022S1V84Z-024DS023S1V84Z-024DS024S1V84Z-024DS025S1V84Z-024DS028S1V84Z-024DS030S1V84Z-024DS032S1V84Z-024DS033S1V84Z-024DS036S1V84Z-024DS040S1V84Z-024DS042S1V84Z-024DS045S1V84Z-024DS046S1V84Z-024DS048S1V84Z-024DS050S1V84Z-024DS052S1V84Z-024DS055S1V84Z-024DS056S1V84Z-024DS057S1V84Z-024DS060S1V84Z-024DS064S1V84Z-024DS066S1V84Z-024DS069S1V84Z-024DS072S1V84Z-024DS078S1V84Z-024DS084S1V84Z-024DS090S1V84Z-024DS093
S1V86Z-024DS015S1V86Z-024DS016S1V86Z-024DS017S1V86Z-024DS018S1V86Z-024DS019S1V86Z-024DS020S1V86Z-024DS021S1V86Z-024DS022S1V86Z-024DS023S1V86Z-024DS024S1V86Z-024DS025S1V86Z-024DS028S1V86Z-024DS030S1V86Z-024DS032S1V86Z-024DS033S1V86Z-024DS036S1V86Z-024DS040S1V86Z-024DS042S1V86Z-024DS045S1V86Z-024DS046S1V86Z-024DS048S1V86Z-024DS050S1V86Z-024DS052S1V86Z-024DS055S1V86Z-024DS056S1V86Z-024DS057S1V86Z-024DS060S1V86Z-024DS064S1V86Z-024DS066S1V86Z-024DS069S1V86Z-024DS072S1V86Z-024DS078S1V86Z-024DS084S1V86Z-024DS090S1V86Z-024DS093
1516171819202122232425283032333640424546485052555657606466697278849093
.6250 .6667 .7083 .7500 .7917 .8333 .8750 .9167 .95831.00001.04171.16671.25001.33331.37501.50001.66671.75001.87501.91672.00002.08332.16672.29172.33332.37502.50002.66672.75002.87503.00003.25003.50003.75003.8750
B = Ø.3750B = Ø.2498FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
No.of
TeethO.D.P.D.
Catalog Number
Available on special order: 14-1/2° P.A., teeth not listed or different bore size.This product is also available with pin type hubs. See our Web site: www.sdp-si.com.
Fairloc® Hub Acetal Spur Gears - 24 Pitch
53
d = Ø10 H8d = Ø8 H7d = Ø5 H7S1VZ05M028T0505S1VZ05M029T0505S1VZ05M030T0505S1VZ05M032T0505S1VZ05M036T0505S1VZ05M040T0505S1VZ05M044T0505S1VZ05M045T0505S1VZ05M048T0505S1VZ05M050T0505S1VZ05M056T0505S1VZ05M060T0505S1VZ05M064T0505S1VZ05M068T0505S1VZ05M070T0505S1VZ05M072T0505S1VZ05M075T0505S1VZ05M080T0505S1VZ05M084T0505S1VZ05M090T0505S1VZ05M092T0505S1VZ05M096T0505S1VZ05M100T0505S1VZ05M110T0505S1VZ05M120T0505S1VZ05M138T0505S1VZ05M144T0505S1VZ05M168T0505S1VZ05M180T0505S1VZ05M186T0505
S1VZ05M028T0508S1VZ05M029T0508S1VZ05M030T0508S1VZ05M032T0508S1VZ05M036T0508S1VZ05M040T0508S1VZ05M044T0508S1VZ05M045T0508S1VZ05M048T0508S1VZ05M050T0508S1VZ05M056T0508S1VZ05M060T0508S1VZ05M064T0508S1VZ05M068T0508S1VZ05M070T0508S1VZ05M072T0508S1VZ05M075T0508S1VZ05M080T0508S1VZ05M084T0508S1VZ05M090T0508S1VZ05M092T0508S1VZ05M096T0508S1VZ05M100T0508S1VZ05M110T0508S1VZ05M120T0508S1VZ05M138T0508S1VZ05M144T0508S1VZ05M168T0508S1VZ05M180T0508S1VZ05M186T0508
S12M05M028N0510S12M05M029N0510S12M05M030N0510S12M05M032N0510S12M05M036N0510S12M05M040N0510S12M05M044N0510S12M05M045N0510S12M05M048N0510S12M05M050N0510S12M05M056N0510S12M05M060N0510S12M05M064N0510S12M05M068N0510S12M05M070N0510S12M05M072N0510S12M05M075N0510S12M05M080N0510S12M05M084N0510S12M05M090N0510S12M05M092N0510S12M05M096N0510S12M05M100N0510S12M05M110N0510S12M05M120N0510S12M05M138N0510S12M05M144N0510S12M05M168N0510S12M05M180N0510S12M05M186N0510
28 29 30 32 36 40 44 45 48 50 56 60 64 68 70 72 75 80 84 90 92 96100110120138144168180186
1414.5151618202222.5242528303234353637.540424546485055606972849093
1515.5161719212323.5252629313335363738.541434647495156617073859194
Available as special order: 14-1/2° P.A., teeth not listed or different bore size.
Catalog NumberNo.of
TeethFAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
5 mm FACE WIDTH 5, 8 & 10 mm BOREISO CLASS 7 20° PRESSURE ANGLE
Fairloc® Hub Acetal Spur Gears - Module 0.5
P.D. D
MATERIALS: Gear – Acetal Hub – 303 Stainless Steel
D1 LBore Ref. T58
M2.5M3
1417
13.514.8
Fig. 1
PrecisionComponent
54
ISO CLASS 75 mm FACE WIDTH 5, 8 & 10 mm BORE
20° PRESSURE ANGLE
Fairloc® Hub Acetal Spur Gears - Module 0.8
MATERIALS: Gear – Acetal Hub – 303 Stainless Steel
S12M08M020N0510S12M08M021N0510S12M08M023N0510S12M08M024N0510S12M08M025N0510S12M08M026N0510S12M08M028N0510S12M08M030N0510S12M08M032N0510S12M08M036N0510S12M08M040N0510S12M08M042N0510S12M08M044N0510S12M08M045N0510S12M08M046N0510S12M08M048N0510S12M08M050N0510S12M08M052N0510S12M08M056N0510S12M08M060N0510
S1VZ08M020T0508S1VZ08M021T0508S1VZ08M023T0508S1VZ08M024T0508S1VZ08M025T0508S1VZ08M026T0508S1VZ08M028T0508S1VZ08M030T0508S1VZ08M032T0508S1VZ08M036T0508S1VZ08M040T0508S1VZ08M042T0508S1VZ08M044T0508S1VZ08M045T0508S1VZ08M046T0508S1VZ08M048T0508S1VZ08M050T0508S1VZ08M052T0508S1VZ08M056T0508S1VZ08M060T0508
d = Ø10 H8d = Ø8 H7d = Ø5 H7
Available as special order: 14-1/2° P.A., teeth not listed, different bore size.
Catalog NumberNo.of
TeethDP.D.FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
S1VZ08M020T0505S1VZ08M021T0505S1VZ08M023T0505S1VZ08M024T0505S1VZ08M025T0505S1VZ08M026T0505S1VZ08M028T0505S1VZ08M030T0505S1VZ08M032T0505S1VZ08M036T0505S1VZ08M040T0505S1VZ08M042T0505S1VZ08M044T0505S1VZ08M045T0505S1VZ08M046T0505S1VZ08M048T0505S1VZ08M050T0505S1VZ08M052T0505S1VZ08M056T0505S1VZ08M060T0505
1616.818.419.22020.822.42425.628.83233.635.23636.838.44041.644.848
2021232425262830323640424445464850525660
17.6 18.4 20 20.8 21.6 22.4 24 25.6 27.2 30.4 33.6 35.2 36.8 37.6 38.4 40 41.6 43.2 46.4 49.6
Continued on the next page
Fig.1
Bore Ref. T D1 L58
M2.5M3
1417
13.514.8
PrecisionComponent
55
Fig.1
Bore Ref. T D1 L58
M2.5M3
1417
13.514.8
PrecisionComponent
Available as special order: 14-1/2° P.A., teeth not listed, different bore size.
ISO CLASS 75 mm FACE WIDTH 5, 8 & 10 mm BORE
20° PRESSURE ANGLE
S12M08M064N0510S12M08M066N0510S12M08M072N0510S12M08M080N0510S12M08M084N0510S12M08M088N0510S12M08M090N0510S12M08M092N0510S12M08M096N0510S12M08M100N0510S12M08M104N0510S12M08M108N0510S12M08M112N0510S12M08M124N0510
S1VZ08M064T0508S1VZ08M066T0508S1VZ08M072T0508S1VZ08M080T0508S1VZ08M084T0508S1VZ08M088T0508S1VZ08M090T0508S1VZ08M092T0508S1VZ08M096T0508S1VZ08M100T0508S1VZ08M104T0508S1VZ08M108T0508S1VZ08M112T0508S1VZ08M124T0508
d = Ø10 H8d = Ø8 H7d = Ø5 H7
Catalog NumberNo.of
TeethDP.D.FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
S1VZ08M064T0505S1VZ08M066T0505S1VZ08M072T0505S1VZ08M080T0505S1VZ08M084T0505S1VZ08M088T0505S1VZ08M090T0505S1VZ08M092T0505S1VZ08M096T0505S1VZ08M100T0505S1VZ08M104T0505S1VZ08M108T0505S1VZ08M112T0505S1VZ08M124T0505
51.252.857.66467.270.47273.676.88083.286.489.699.2
646672808488909296
100104108112124
52.8 54.4 59.2 65.6 68.8 72 73.6 75.2 78.4 81.6 84.8 88 91.2100.8
Fairloc® Hub Acetal Spur Gears - Module 0.8
MATERIALS: Gear – Acetal Hub – 303 Stainless Steel
56
17182022232425262730323437384244
d = Ø10 H8d = Ø8 H7d = Ø5 H7
Continued on the next page
Catalog NumberNo.of
TeethDP.D.
MATERIALS: Gear – Acetal Hub – 303 Stainless Steel
FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
Fig.1
Bore Ref. T D1 L58
M2.5M3
1417
13.514.8
S1VZ10M015T0505S1VZ10M016T0505S1VZ10M018T0505S1VZ10M020T0505S1VZ10M021T0505S1VZ10M022T0505S1VZ10M023T0505S1VZ10M024T0505S1VZ10M025T0505S1VZ10M028T0505S1VZ10M030T0505S1VZ10M032T0505S1VZ10M035T0505S1VZ10M036T0505S1VZ10M040T0505S1VZ10M042T0505
S1VZ10M015T0508S1VZ10M016T0508S1VZ10M018T0508S1VZ10M020T0508S1VZ10M021T0508S1VZ10M022T0508S1VZ10M023T0508S1VZ10M024T0508S1VZ10M025T0508S1VZ10M028T0508S1VZ10M030T0508S1VZ10M032T0508S1VZ10M035T0508S1VZ10M036T0508S1VZ10M040T0508S1VZ10M042T0508
S12M10M015N0510S12M10M016N0510S12M10M018N0510S12M10M020N0510S12M10M021N0510S12M10M022N0510S12M10M023N0510S12M10M024N0510S12M10M025N0510S12M10M028N0510S12M10M030N0510S12M10M032N0510S12M10M035N0510S12M10M036N0510S12M10M040N0510S12M10M042N0510
15161820212223242528303235364042
15161820212223242528303235364042
Fairloc® Hub Acetal Spur Gears - Module 1
PrecisionComponent
ISO CLASS 75 mm FACE WIDTH 5, 8 & 10 mm BORE
20° PRESSURE ANGLE
Available as special order: 14-1/2° P.A., teeth not listed, different bore size.
57
Fairloc® Hub Acetal Spur Gears - Module 1
ISO CLASS 75 mm FACE WIDTH 5, 8 & 10 mm BORE
20° PRESSURE ANGLE
47 48 50 52 54 58 62 66 68 71 72 74 80 82 86 92 95102
d = Ø10 H8d = Ø8 H7d = Ø5 H7
Available as special order: 14-1/2° P.A., teeth not listed, different bore size.
Catalog NumberNo.of
TeethDP.D.
MATERIALS: Gear – Acetal Hub – 303 Stainless Steel
FAIRLOC® TYPE HUB GEAR (Fig. 1) HUBLESS (Fig. 2)
S1VZ10M045T0505 S1VZ10M046T0505 S1VZ10M048T0505 S1VZ10M050T0505 S1VZ10M052T0505 S1VZ10M056T0505 S1VZ10M060T0505 S1VZ10M064T0505 S1VZ10M066T0505 S1VZ10M069T0505 S1VZ10M070T0505 S1VZ10M072T0505 S1VZ10M078T0505 S1VZ10M080T0505 S1VZ10M084T0505 S1VZ10M090T0505 S1VZ10M093T0505 S1VZ10M100T0505
S1VZ10M045T0508 S1VZ10M046T0508 S1VZ10M048T0508 S1VZ10M050T0508 S1VZ10M052T0508 S1VZ10M056T0508 S1VZ10M060T0508 S1VZ10M064T0508 S1VZ10M066T0508 S1VZ10M069T0508 S1VZ10M070T0508 S1VZ10M072T0508 S1VZ10M078T0508 S1VZ10M080T0508 S1VZ10M084T0508 S1VZ10M090T0508 S1VZ10M093T0508 S1VZ10M100T0508
S12M10M045N0510 S12M10M046N0510 S12M10M048N0510 S12M10M050N0510 S12M10M052N0510 S12M10M056N0510 S12M10M060N0510 S12M10M064N0510 S12M10M066N0510 S12M10M069N0510 S12M10M070N0510 S12M10M072N0510 S12M10M078N0510 S12M10M080N0510 S12M10M084N0510 S12M10M090N0510 S12M10M093N0510 S12M10M100N0510
45 46 48 50 52 56 60 64 66 69 70 72 78 80 84 90 93100
45 46 48 50 52 56 60 64 66 69 70 72 78 80 84 90 93100
Fig.1
Bore Ref. T D1 L58
M2.5M3
1417
13.514.8
PrecisionComponent
58
3
4
6
A
S
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
.104 FACEAGMA Q10 20° PRESSURE ANGLE
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
PrecisionComponent
HUBS: 303 Stainless SteelSPRINGS: Torsion Type, Spring Temper
Example:S1M56A-F120A090 is an Aluminum Mini-Lash Gear with 90 Teeth and .2498 Bore Fairloc® Hub.
S 1 M 5 A - F 1 2 0
Fairloc® Hub Mini-Lash Gears - 120 Pitch
.53
FAIRLOC® HUB CLEARANCE
RADIUS .31 MAX.
.385.104
+.0005B -.0000
P.D. O.D.
No.of
TeethP.D. O.D.
.642 .683 .717 .725 .767 .808 .817 .850 .892 .933 .9751.0171.0581.1001.1171.1421.1831.2171.2251.250
.6250 .6667 .7000 .7083 .7500 .7917 .8000 .8333 .8750 .9167 .95831.00001.04171.08331.10001.12501.16671.20001.20831.2333
75 80 84 85 90 95 96100105110115120125130132135140144145148
No.of
Teeth
59
3
4
6
A
S
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
.104 FACEAGMA Q10 20° PRESSURE ANGLE
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
PrecisionComponent
S 1 M 5 A - F 0 9 6
HUBS: 303 Stainless SteelSPRINGS: Torsion Type, 302 Stainless Steel, Spring TemperExample:S1M53A-F096S074 is a Stainless Steel Mini-Lash Gear with 74 Teeth and .1248 Bore Fairloc® Hub.
Fairloc® Hub Mini-Lash Gears - 96 Pitch
.385.104
.53
+.0005B -.0000
P.D. O.D.
FAIRLOC® HUB CLEARANCE
RADIUS .31 MAX.
No.of
TeethP.D. O.D.
.646 .667 .688 .708 .729 .750 .771 .792 .854 .896 .9581.0211.0631.0831.1461.1671.2081.250
.6250 .6458 .6667 .6875 .7083 .7292 .7500 .7708 .8333 .8750 .93751.00001.04171.06251.12501.14581.18751.2292
60 62 64 66 68 70 72 74 80 84 90 96100102108110114118
No.of
Teeth
60
No.of
Teeth3
4
6
A
S
.104 FACEAGMA Q10 20° PRESSURE ANGLE
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
PrecisionComponent
.385.104
FAIRLOC® HUBCLEARANCE
RADIUS .31 MAX
.53
+.0005B -.0000
P.D. O.D.
No.of
TeethP.D. O.D.
1.3751.4271.4791.5211.5311.5831.6881.7921.8962.0002.0212.1042.2082.3132.4172.5212.6252.7292.8333.021
1.35421.40631.45831.50001.51041.56251.66671.77081.87501.97922.00002.08332.18752.29172.39582.50002.60422.70832.81253.0000
130135140144145150160170180190192200210220230240250260270288
HUBS: 303 Stainless SteelSPRINGS: 302 Stainless Steel, Spring Temper
Example:S1A53A-F096S180 is a Stainless Steel Anti-Backlash Gear with 180 Teeth and .1248" Bore Fairloc® Hub.
S 1 A 5 A - F 0 9 6
Fairloc® Hub Anti-Backlash Gears - 96 Pitch
61
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
3
4
6
A
S
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
.104 FACEAGMA Q10 20° PRESSURE ANGLE
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
PrecisionComponent
.650 .675 .700 .713 .725 .750 .775 .800 .825 .838 .850 .900 .9631.0251.0881.1501.2131.250
.6250 .6500 .6750 .6875 .7000 .7250 .7500 .7750 .8000 .8125 .8250 .8750 .93751.00001.06251.12501.18751.2250
505254555658606264656670758085909598
S 1 M 5 A - F 0 8 0
HUBS: 303 Stainless SteelSPRINGS: Torsion Type, 302 Stainless Steel, Spring TemperExample:S1M54A-F080A085 is an Aluminum Mini-Lash Gear with 85 Teeth and .1873 Bore Fairloc® Hub.
Fairloc® Hub Mini-Lash Gears - 80 Pitch
.385.104
.53
+.0005B -.0000
P.D. O.D.
FAIRLOC® HUB CLEARANCE
RADIUS .31 MAX.
No.of
TeethP.D. O.D.
No.of
Teeth
0
62
3
4
6
A
S
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
.104 FACEAGMA Q10 20° PRESSURE ANGLE
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
PrecisionComponent
No.of
Teeth
0
.653 .667 .694 .722 .750 .778 .806 .833 .861 .889 .917 .944 .9721.0001.0281.0831.1391.1941.250
45464850525456586062646668707276808488
.6250 .6389 .6667 .6944 .7222 .7500 .7778 .8056 .8333 .8611 .8889 .9167 .9444 .97221.00001.05561.11111.16671.2222
S 1 M 5 A - F 0 7 2
HUBS: 303 Stainless SteelSPRINGS: Torsion Type, 302 Stainless Steel, Spring TemperExample:S1M56A-F072A058 is an Aluminum Mini-Lash Gear with 58 Teeth and .2498 Bore Fairloc® Hub.
Fairloc® Hub Mini-Lash Gears - 72 Pitch
.385.104
.53
+.0005B -.0000
P.D. O.D.
FAIRLOC® HUB CLEARANCE
RADIUS .31 MAX.
No.of
TeethP.D. O.D.
63
No.of
Teeth3
4
6
A
S
.104 FACEAGMA Q10 20° PRESSURE ANGLE
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
.385.104
FAIRLOC® HUBCLEARANCE
RADIUS .31 MAX
.53
+.0005B -.0000
P.D. O.D.
PrecisionComponent
HUBS: 303 Stainless SteelSPRINGS: 302 Stainless Steel, Spring Temper
Example:S1A54A-F072A150 is an Aluminum Anti-Backlash Gear with 150 Teeth and .1873" Bore Fairloc® Hub.
S 1 A 5 A - F 0 7 2
Fairloc® Hub Anti-Backlash Gears - 72 Pitch
No.of
TeethP.D. O.D.
1.38891.45831.50001.52781.59721.66671.73611.80561.94442.00002.08332.22222.36112.50002.63892.77782.91673.00003.0556
100105108110115120125130140144150160170180190200210216220
1.4171.4861.5281.5561.6251.6941.7641.8331.9722.0282.1112.2502.3892.5282.6672.8062.9443.0283.083
64
3
4
6
A
S
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
.104 FACEAGMA Q10 20° PRESSURE ANGLE
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
PrecisionComponent
S 1 M 5 A - F 0 6 4
HUBS: 303 Stainless SteelSPRINGS: Torsion Type, 302 Stainless Steel, Spring TemperExample:S1M53A-F064S054 is a Stainless Steel Mini-Lash Gear with 54 Teeth and .1248 Bore Fairloc® Hub.
Fairloc® Hub Mini-Lash Gears - 64 Pitch
No.of
TeethP.D. O.D.
.656 .688 .719 .750 .781 .813 .844 .875 .906 .938 .9691.0001.0311.0631.0941.1251.1561.1881.2191.250
.6250 .6563 .6875 .7188 .7500 .7813 .8125 .8438 .8750 .9063 .9375 .96881.00001.03131.06251.09381.12501.15631.18751.2188
4042444648505254565860626466687072747678
.385.104
.53
+.0005B -.0000
P.D. O.D.
FAIRLOC® HUB CLEARANCE
RADIUS .31 MAX.
No.of
Teeth
0
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
65
No.of
Teeth3
4
6
A
S
AGMA Q10 .104 FACE 20° PRESSURE ANGLE
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
PrecisionComponent
.385.104
FAIRLOC® HUBCLEARANCE
RADIUS .31 MAX
.53
+.0005B -.0000
P.D. O.D.
HUBS: 303 Stainless SteelSPRINGS: 302 Stainless Steel, Spring Temper
S 1 A 5 A - F 0 6 4
Example:S1A56A-F064A125 is an Aluminum Anti-Backlash Gear with 125 Teeth and .2498" Bore Fairloc® Hub.
Fairloc® Hub Anti-Backlash Gears - 64 Pitch
No.of
TeethP.D. O.D.
1.3591.4381.5161.5311.5941.6721.7501.8281.9061.9842.0312.0632.2192.3752.5312.6882.8443.0003.031
1.32811.40631.48441.50001.56251.64061.71881.79691.87501.95312.00002.03132.18752.34382.50002.65632.81252.96883.0000
85 90 95 96100105110115120125128130140150160170180190192
66
No.of
Teeth3
4
6
A
S
AGMA Q10 .104 FACE 20° PRESSURE ANGLE
B, Bore Size
.1248 (1/8)
.1873 (3/16)
.2498 (1/4)
CATALOG NUMBER DESIGNATION:
2024 AluminumT4 or T351 AlloyAnodized before cutting
Material Code
303 Stainless Steel
Available on special order: 14-1/2° pressure angle, teeth not listed, different bore size, passivation for Stainless Steel.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
.385.104
FAIRLOC® HUB CLEARANCE
RADIUS .31 MAX
.53
+.0005B -.0000
P.D. O.D.
PrecisionComponent
HUBS: 303 Stainless SteelSPRINGS: 302 Stainless Steel, Spring Temper
Example:S1A53A-F048S120 is a Stainless Steel Anti-Backlash Gear with 120 Teeth and .1248" Bore Fairloc® Hub.
S 1 A 5 A - F 0 4 8
Fairloc® Hub Anti-Backlash Gears - 48 Pitch
No.of
TeethP.D. O.D.
1.3961.5001.5421.6041.7081.7921.8131.9172.0212.0422.1252.2292.3332.4382.5422.6462.7502.9583.042
1.35421.45831.50001.56251.66671.75001.77081.87501.97922.00002.08332.18752.29172.39582.50002.60422.70832.91673.0000
65 70 72 75 80 84 85 90 95 96100105110115120125130140144
67
The Better Way to Fasten Rotating Components.Solves…Phasing, Timing, Positioning and Frequent Removal Problems
Fairloc® - The Integral Fastener
*Patented®Registered trademark
Call on our Engineering Department to discuss theadvantages of applying the Fairloc® concept to your designs.
B C D EAFastening MethodFASTENER SELECTOR GUIDE
Yes
Yes
No
No
No
No
Yes
No
No
No
No
Yes
No
No
No
Yes
Yes
No
No
No
No
Yes
No
Yes
Yes
Clamps
Keys
Pins
Set Screws
*Fairloc®
Legend
A – Shaft remains smoothB – Self-contained (no additional inventory)C – Component is fully supportedD – Easy adjustmentE – Can be pinned if desired
Page #Pitch.0801/5
3 mm HTD5 mm HTD2 mm GT®23 mm GT®2
263428383032
Fairloc® Hub Pulleys
Here's How It Works!Two slots are machined into the hub, one oriented radially, the other angularly, to create a transverse wedge which remains attached to the solid portion of the hub on one side. The resultant cantilevered clamping section has a tapped hole to accept a cap screw which passes through a clearance hole in the solid portion of the hub, and into a threaded hole in the transverse wedge section. As the screw is tightened, the cantilevered section clamps the shaft securely. The screw can be tightened and released repeatedly without marring the shaft or affecting its torque transmitting abilities.
Proved Most EffectiveFor precision application – Lab tests proved Fairloc® to be superior to all other comparable fasteners. For high torque application – Torques up to 400 lb. in. are obtained with a 5/8" bore Fairloc® hub.
Typical Application Areas For Fairloc® Include:Computer Tape Drives, Aerospace Components, Aircraft Instrumentation, Aircraft Fuel Control Systems, Machine Tools, N/C Machines, Computer Input / Output Systems, Military Fire Control Systems, Medical Equipment, Business Machines, Optical Equipment, Power Drives.
SOLID HINGE PORTION
RADIAL SLOT
TRANSVERSE SLOT
HUB
BACKFRONT •Full Use Of The Bore Gives maximum support to the component, reduces wobble or misalignment. •Easy Adjustment Fairloc® replaces set screws and clamps, eliminates marred shafts; components can be repositioned with a single hex key adjustment. •Compact, Self-Contained Design When available space or access is limited Fairloc's® small hub envelope is a distinct advantage. •Very High Reliability
68
Precision Gear & Dial Hubs – Fairloc® Type
PrecisionComponent
#2-56 SOCKET HEAD CAP SCREW SUPPLIED
* .3753.3750
+.0005*B -.0000
A
L
HUB O.D. .550
*Diameters Concentric Within .0003 T.I.R.
S2F06Y-062090S2F06Y-125090S2F06Y-062094S2F06Y-125094S2F06Y-062120S2F06Y-125120S2F06Y-062125S2F06Y-125125S2F06Y-062187S2F06Y-125187S2F06Y-187187S2F06Y-062241S2F06Y-125241S2F06Y-187241S2F06Y-062250S2F06Y-125250S2F06Y-187250
.062
.125
.062
.125
.062
.125
.062
.125
.062
.125
.187
.062
.125
.187
.062
.125
.187
.0900
.0937
.1200
.1248
.1873
.2405
.2498
HubO.D.LB
BoreACatalog Number
MATERIAL: 303 Stainless Steel Clearance
Radius
Available on special order: Hubs assembled to gears or dials, and passivation.
Fairloc® hubs require controlled shaft tolerances.Suggestedclearancefitbetweentheboreandtheshaftis.0001/.0008.
.265
.295
.437
.530
.273
.304
69
O.D. P.D.
.125 ±.002
.3750+.0000-.0002
Hubs are available in Pin, Clamp, or Fairloc® type. PrecisionComponent
S1268Z-120S075S1268Z-120S076S1268Z-120S078S1268Z-120S080S1268Z-120S082S1268Z-120S084S1268Z-120S090S1268Z-120S096S1268Z-120S100S1268Z-120S105S1268Z-120S110S1268Z-120S120S1268Z-120S127S1268Z-120S130S1268Z-120S140S1268Z-120S144S1268Z-120S150S1268Z-120S160S1268Z-120S180S1268Z-120S200S1268Z-120S210S1268Z-120S240S1268Z-120S250S1268Z-120S270S1268Z-120S300S1268Z-120S325S1268Z-120S350S1268Z-120S360S1268Z-120S420S1268Z-120S480
75 76 78 80 82 84 90 96100105110120127130140144150160180200210240250270300325350360420480
.6250 .6333 .6500 .6667 .6833 .7000 .7500 .8000 .8333 .8750 .91671.00001.05831.08331.16671.20001.25001.33331.50001.66671.75002.00002.08332.25002.50002.70832.91673.00003.50004.0000
.642 .650 .667 .683 .700 .717 .767 .817 .850 .892 .9331.0171.0751.1001.1831.2171.2671.3501.5171.6831.7672.0172.1002.2672.5172.7252.9333.0173.5174.017
S1268Z-120A075S1268Z-120A076S1268Z-120A078S1268Z-120A080S1268Z-120A082S1268Z-120A084S1268Z-120A090S1268Z-120A096S1268Z-120A100S1268Z-120A105S1268Z-120A110S1268Z-120A120S1268Z-120A127S1268Z-120A130S1268Z-120A140S1268Z-120A144S1268Z-120A150S1268Z-120A160S1268Z-120A180S1268Z-120A200S1268Z-120A210S1268Z-120A240S1268Z-120A250S1268Z-120A270S1268Z-120A300S1268Z-120A325S1268Z-120A350S1268Z-120A360S1268Z-120A420S1268Z-120A480
O.D.P.D.Catalog Number No.
ofTeeth
2024 Aluminum*Anodized303 Stainless Steel
• All gears over 2-1/8 Dia. supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
Hubless Spur Gears - 120 Pitch
20° PRESSURE ANGLE 1/8 FACE 3/8 BOREAGMA Q10
*T4 or T351 Aluminum Alloy, anodized before cutting.Available on special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
70
Hubs are available in Pin, Clamp, or Fairloc® type. PrecisionComponent
S1268Z-096S058S1268Z-096S062S1268Z-096S064S1268Z-096S066S1268Z-096S072S1268Z-096S084S1268Z-096S096S1268Z-096S100S1268Z-096S110S1268Z-096S120S1268Z-096S127S1268Z-096S130S1268Z-096S132S1268Z-096S140S1268Z-096S144S1268Z-096S150S1268Z-096S160S1268Z-096S170S1268Z-096S180S1268Z-096S190S1268Z-096S200S1268Z-096S220S1268Z-096S228S1268Z-096S240S1268Z-096S250S1268Z-096S260S1268Z-096S280S1268Z-096S288S1268Z-096S336S1268Z-096S384
58 62 64 66 72 84 96100110120127130132140144150160170180190200220228240250260280288336384
.6042 .6458 .6667 .6875 .7500 .87501.00001.04171.14581.25001.32291.35421.37501.45831.50001.56251.66671.77081.87501.97922.08332.29172.37502.50002.60422.70832.91673.00003.50004.0000
.625 .667 .688 .708 .771 .8961.0211.0631.1671.2711.3441.3751.3961.4791.5211.5831.6881.7921.8962.0002.1042.3132.3962.5212.6252.7292.9383.0213.5214.021
S1268Z-096A058S1268Z-096A062S1268Z-096A064S1268Z-096A066S1268Z-096A072S1268Z-096A084S1268Z-096A096S1268Z-096A100S1268Z-096A110S1268Z-096A120S1268Z-096A127S1268Z-096A130S1268Z-096A132S1268Z-096A140S1268Z-096A144S1268Z-096A150S1268Z-096A160S1268Z-096A170S1268Z-096A180S1268Z-096A190S1268Z-096A200S1268Z-096A220S1268Z-096A228S1268Z-096A240S1268Z-096A250S1268Z-096A260S1268Z-096A280S1268Z-096A288S1268Z-096A336S1268Z-096A384
O.D.P.D.Catalog Number No.
ofTeeth
2024 Aluminum*Anodized303 Stainless Steel
Hubless Spur Gears - 96 Pitch
20° PRESSURE ANGLE 1/8 FACE 3/8 BOREAGMA Q10
*T4 or T351 Aluminum Alloy, anodized before cutting.Available on special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
O.D. P.D.
.125 ±.002
.3750+.0000-.0002
• All gears over 2-1/8 Dia. supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
71
• All gears over 2-1/8 Dia. supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
Hubs are available in Pin, Clamp, or Fairloc® type. PrecisionComponent
.6000 .6250 .6500 .6750 .7000 .7250 .7500 .7750 .87501.00001.12501.25001.37501.50001.58751.62501.75001.87502.00002.12502.25002.37502.50002.62502.75003.00003.25003.50003.75004.0000
O.D.P.D.Catalog Number No.
ofTeeth
2024 Aluminum*Anodized303 Stainless Steel
S1268Z-080S048S1268Z-080S050S1268Z-080S052S1268Z-080S054S1268Z-080S056S1268Z-080S058S1268Z-080S060S1268Z-080S062S1268Z-080S070S1268Z-080S080S1268Z-080S090S1268Z-080S100S1268Z-080S110S1268Z-080S120S1268Z-080S127S1268Z-080S130S1268Z-080S140S1268Z-080S150S1268Z-080S160S1268Z-080S170S1268Z-080S180S1268Z-080S190S1268Z-080S200S1268Z-080S210S1268Z-080S220S1268Z-080S240S1268Z-080S260S1268Z-080S280S1268Z-080S300S1268Z-080S320
48 50 52 54 56 58 60 62 70 80 90100110120127130140150160170180190200210220240260280300320
.625 .650 .675 .700 .725 .750 .775 .800 .9001.0251.1501.2751.4001.5251.6131.6501.7751.9002.0252.1502.2752.4002.5252.6502.7753.0253.2753.5253.7754.025
S1268Z-080A048S1268Z-080A050S1268Z-080A052S1268Z-080A054S1268Z-080A056S1268Z-080A058S1268Z-080A060S1268Z-080A062S1268Z-080A070S1268Z-080A080S1268Z-080A090S1268Z-080A100S1268Z-080A110S1268Z-080A120S1268Z-080A127S1268Z-080A130S1268Z-080A140S1268Z-080A150S1268Z-080A160S1268Z-080A170S1268Z-080A180S1268Z-080A190S1268Z-080A200S1268Z-080A210S1268Z-080A220S1268Z-080A240S1268Z-080A260S1268Z-080A280S1268Z-080A300S1268Z-080A320
Hubless Spur Gears - 80 Pitch
20° PRESSURE ANGLE 1/8 FACE 3/8 BOREAGMA Q10
*T4 or T351 Aluminum Alloy, anodized before cutting.Available on special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
O.D. P.D.
.125 ±.002
.3750+.0000-.0002
72
Hubless Spur Gears - 72 Pitch
1/8 FACE20° PRESSURE ANGLE 3/8 BOREAGMA Q10
O.D. P.D.
.125 ±.002
.3750+.0000-.0002
Hubs are available in Pin, Clamp, or Fairloc® type. PrecisionComponent
S1268Z-072S043S1268Z-072S048S1268Z-072S054S1268Z-072S060S1268Z-072S064S1268Z-072S072S1268Z-072S080S1268Z-072S084S1268Z-072S090S1268Z-072S096S1268Z-072S100S1268Z-072S105S1268Z-072S108S1268Z-072S110S1268Z-072S120S1268Z-072S130S1268Z-072S140S1268Z-072S144S1268Z-072S150S1268Z-072S160S1268Z-072S170S1268Z-072S180S1268Z-072S192S1268Z-072S200S1268Z-072S210S1268Z-072S216S1268Z-072S288S1268Z-072S297
43 48 54 60 64 72 80 84 90 96100105108110120130140144150160170180192200210216288297
.5972 .6667 .7500 .8333 .88891.00001.11111.16671.25001.33331.38891.45831.50001.52781.66671.80561.94442.00002.08332.22222.36112.50002.66672.77782.91673.00004.00004.1250
.625 .694 .778 .861 .9171.0281.1391.1941.2781.3611.4171.4861.5281.5561.6941.8331.9722.0282.1112.2502.3892.5282.6942.8062.9443.0284.0284.153
*T4 or T351 Aluminum Alloy, anodized before cutting. Available on special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
S1268Z-072A043S1268Z-072A048S1268Z-072A054S1268Z-072A060S1268Z-072A064S1268Z-072A072S1268Z-072A080S1268Z-072A084S1268Z-072A090S1268Z-072A096S1268Z-072A100S1268Z-072A105S1268Z-072A108S1268Z-072A110S1268Z-072A120S1268Z-072A130S1268Z-072A140S1268Z-072A144S1268Z-072A150S1268Z-072A160S1268Z-072A170S1268Z-072A180S1268Z-072A192S1268Z-072A200S1268Z-072A210S1268Z-072A216S1268Z-072A288S1268Z-072A297
Catalog Number
2024 Aluminum*Anodized
303 Stainless SteelP.D. O.D.
No.of
Teeth
• All gears over 2-1/8 Dia. supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
73
Hubless Spur Gears - 64 Pitch
1/8 FACE20° PRESSURE ANGLE 3/8 BOREAGMA Q10
Hubs are available in Pin, Clamp, or Fairloc® type. PrecisionComponent
S1268Z-064S038S1268Z-064S040S1268Z-064S048S1268Z-064S050S1268Z-064S064S1268Z-064S072S1268Z-064S075S1268Z-064S080S1268Z-064S084S1268Z-064S090S1268Z-064S092S1268Z-064S096S1268Z-064S100S1268Z-064S105S1268Z-064S110S1268Z-064S120S1268Z-064S128S1268Z-064S130S1268Z-064S140S1268Z-064S144S1268Z-064S150S1268Z-064S160S1268Z-064S168S1268Z-064S170S1268Z-064S180S1268Z-064S184S1268Z-064S192S1268Z-064S224S1268Z-064S256S1268Z-064S264
S1268Z-064A038S1268Z-064A040S1268Z-064A048S1268Z-064A050S1268Z-064A064S1268Z-064A072S1268Z-064A075S1268Z-064A080S1268Z-064A084S1268Z-064A090S1268Z-064A092S1268Z-064A096S1268Z-064A100S1268Z-064A105S1268Z-064A110S1268Z-064A120S1268Z-064A128S1268Z-064A130S1268Z-064A140S1268Z-064A144S1268Z-064A150S1268Z-064A160S1268Z-064A168S1268Z-064A170S1268Z-064A180S1268Z-064A184S1268Z-064A192S1268Z-064A224S1268Z-064A256S1268Z-064A264
38 40 48 50 64 72 75 80 84 90 92 96100105110120128130140144150160168170180184192224256264
.5938 .6250 .7500 .78131.00001.12501.17191.25001.31251.40631.43751.50001.56251.64061.71881.87502.00002.03132.18752.25002.34832.50002.62502.65632.81252.87503.00003.50004.00004.1250
.625 .656 .781 .8131.0311.1561.2031.2811.3441.4381.4691.5311.5941.6721.7501.9062.0312.0632.2192.2812.3752.5312.6562.6882.8442.9063.0313.5314.0314.156
2024 Aluminum*Anodized
Catalog Number No.of
TeethP.D. O.D.
303 Stainless Steel
*T4 or T351 Aluminum Alloy, anodized before cutting. Available on special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
• All gears over 2-1/8 Dia. supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
O.D. P.D.
.125 ±.002
.3750+.0000-.0002
74
O.D. P.D.
.125 ±.002
.3750+.0000-.0002
• All gears over 2-1/8 Dia. supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
Hubs are available in Pin, Clamp, or Fairloc® type. PrecisionComponent
S1268Z-048S029S1268Z-048S030S1268Z-048S032S1268Z-048S040S1268Z-048S044S1268Z-048S048S1268Z-048S050S1268Z-048S054S1268Z-048S060S1268Z-048S064S1268Z-048S065S1268Z-048S070S1268Z-048S072S1268Z-048S075S1268Z-048S080S1268Z-048S084S1268Z-048S090S1268Z-048S096S1268Z-048S100S1268Z-048S105S1268Z-048S110S1268Z-048S120S1268Z-048S130S1268Z-048S140S1268Z-048S144S1268Z-048S150S1268Z-048S180S1268Z-048S186S1268Z-048S192S1268Z-048S198
S1268Z-048A029S1268Z-048A030S1268Z-048A032S1268Z-048A040S1268Z-048A044S1268Z-048A048S1268Z-048A050S1268Z-048A054S1268Z-048A060S1268Z-048A064S1268Z-048A065S1268Z-048A070S1268Z-048A072S1268Z-048A075S1268Z-048A080S1268Z-048A084S1268Z-048A090S1268Z-048A096S1268Z-048A100S1268Z-048A105S1268Z-048A110S1268Z-048A120S1268Z-048A130S1268Z-048A140S1268Z-048A144S1268Z-048A150S1268Z-048A180S1268Z-048A186S1268Z-048A192S1268Z-048A198
29 30 32 40 44 48 50 54 60 64 65 70 72 75 80 84 90 96100105110120130140144150180186192198
.6042 .6250 .6667 .8333 .91671.00001.04171.12501.25001.33331.35421.45831.50001.56251.66671.75001.87502.00002.08332.18752.29172.50002.70832.91673.00003.12503.75003.87504.00004.1250
.646 .667 .708 .875 .9581.0421.0831.1671.2921.3751.3961.5001.5421.6041.7081.7921.9172.0422.1252.2292.3332.5422.7502.9583.0423.1673.7923.9174.0424.167
No.of
TeethP.D. O.D.
Catalog Number2024 Aluminum*
Anodized303 Stainless Steel
1/8 FACE20° PRESSURE ANGLE 3/8 BOREAGMA Q10
Hubless Spur Gears - 48 Pitch
*T4 or T351 Aluminum Alloy, anodized before cutting. Available on special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
75
O.D. P.D.
.125 ±.002
.3750+.0000-.0002
Hubs are available in Pin, Clamp, or Fairloc® type. PrecisionComponent
Hubless Spur Gears - 32 Pitch
20° PRESSURE ANGLE 1/8 FACE 3/8 BOREAGMA Q10
• All gears over 2-1/8 Dia. supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
*T4 or T351 Aluminum Alloy, anodized before cutting. Available on special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
S1268Z-032S019S1268Z-032S020S1268Z-032S024S1268Z-032S026S1268Z-032S028S1268Z-032S030S1268Z-032S032S1268Z-032S036S1268Z-032S040S1268Z-032S042S1268Z-032S048S1268Z-032S050S1268Z-032S052S1268Z-032S054S1268Z-032S056S1268Z-032S060S1268Z-032S064S1268Z-032S066S1268Z-032S070S1268Z-032S072S1268Z-032S080S1268Z-032S086S1268Z-032S088S1268Z-032S092S1268Z-032S096S1268Z-032S120S1268Z-032S128
S1268Z-032A019S1268Z-032A020S1268Z-032A024S1268Z-032A026S1268Z-032A028S1268Z-032A030S1268Z-032A032S1268Z-032A036S1268Z-032A040S1268Z-032A042S1268Z-032A048S1268Z-032A050S1268Z-032A052S1268Z-032A054S1268Z-032A056S1268Z-032A060S1268Z-032A064S1268Z-032A066S1268Z-032A070S1268Z-032A072S1268Z-032A080S1268Z-032A086S1268Z-032A088S1268Z-032A092S1268Z-032A096S1268Z-032A120S1268Z-032A128
19 20 24 26 28 30 32 36 40 42 48 50 52 54 56 60 64 66 70 72 80 86 88 92 96120128
.5938 .6250 .7500 .8125 .8750 .93751.00001.12501.25001.31251.50001.56251.62501.68751.75001.87502.00002.06252.18752.25002.50002.68752.75002.87503.00003.75004.0000
.656 .688 .813 .875 .9381.0001.0631.1881.3131.3751.5631.6251.6881.7501.8131.9382.0632.1252.2502.3132.5632.7502.8132.9383.0633.8134.063
2024 Aluminum*Anodized303 Stainless Steel
Catalog NumberO.D.
No.of
TeethP.D.
76
O.D. P.D.
.125 ±.002
.3750+.0000-.0002
• All gears over 2-1/8 Dia. supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
Hubs are available in Pin, Clamp, or Fairloc® type. PrecisionComponent
S1268Z-024S015S1268Z-024S018S1268Z-024S020S1268Z-024S021S1268Z-024S024S1268Z-024S025S1268Z-024S026S1268Z-024S028S1268Z-024S030S1268Z-024S032S1268Z-024S036S1268Z-024S040S1268Z-024S042S1268Z-024S045S1268Z-024S046S1268Z-024S048S1268Z-024S050S1268Z-024S052S1268Z-024S056S1268Z-024S060S1268Z-024S064S1268Z-024S066S1268Z-024S070S1268Z-024S072S1268Z-024S078S1268Z-024S084S1268Z-024S090S1268Z-024S096S1268Z-024S099
S1268Z-024A015S1268Z-024A018S1268Z-024A020S1268Z-024A021S1268Z-024A024S1268Z-024A025S1268Z-024A026S1268Z-024A028S1268Z-024A030S1268Z-024A032S1268Z-024A036S1268Z-024A040S1268Z-024A042S1268Z-024A045S1268Z-024A046S1268Z-024A048S1268Z-024A050S1268Z-024A052S1268Z-024A056S1268Z-024A060S1268Z-024A064S1268Z-024A066S1268Z-024A070S1268Z-024A072S1268Z-024A078S1268Z-024A084S1268Z-024A090S1268Z-024A096S1268Z-024A099
1518202124252628303236404245464850525660646670727884909699
.6250 .7500 .8333 .87501.00001.04171.08331.16671.25001.33331.50001.66671.75001.87501.91672.00002.08332.16672.33332.50002.66672.75002.91673.00003.25003.50003.75004.00004.1250
.708 .833 .917 .9581.0831.1251.1671.2501.3331.4171.5831.7501.8331.9582.0002.0832.1672.2502.4172.5832.7502.8333.0003.0833.3333.5833.8334.0834.208
2024 Aluminum*Anodized
*T4 or T351 Aluminum Alloy, anodized before cutting. Available on special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
No.of
TeethP.D. O.D.
303 Stainless Steel
Catalog Number
Hubless Spur Gears - 24 Pitch
20° PRESSURE ANGLE 1/8 FACE 3/8 BOREAGMA Q10
77
3/8 BORE1/8 FACE20° PRESSURE ANGLEAGMA Q10
B(8 PLACES)
.3750CAP.D.O.D.
.125 ± .002
+.0000 -.0002
S1268Z-072M072S1268Z-072M081S1268Z-072M090S1268Z-072M100S1268Z-072M110S1268Z-072M120S1268Z-072M130S1268Z-072M140S1268Z-072M160S1268Z-072M180S1268Z-072M190S1268Z-072M210
72 81 90100110120130140160180190210
No.of
TeethP.D. O.D.Catalog Number C
Dia.B
Dia.A
Dia.1.00001.12501.25001.38891.52781.66671.80561.94442.22222.50002.63892.9167
1.0281.1531.2781.4171.5561.6941.8331.9722.2502.5282.6672.944
5/87/87/8
1-1/81-1/81-3/81-3/81-5/81-7/82-1/82-3/82-5/8
See Index for hubs. Assembled upon request at a nominal charge.Available on special order: 14-1/2° P.A., teeth not listed, different bore and/or materials.
MATERIAL: Core – Aluminum 2024-T3, Chemical Filmed Rim – Acetal
Aluminum-Acetal Gears - 72 Pitch
—
—3/16
1-3/321-3/81-3/81-3/4
—
—7/325/16
3/8
Did You Know?...That SDP/SI is well-equipped to handle the design andmanufacture of parts based on customers' specifications.In most instances, we can supply a Certificate of Complianceor Material and Process Certifications. Please call, faxor e-mail your requirements to our Sales Department orApplication Engineering.
PrecisionComponent
78
3/8 BORE1/8 FACE20° PRESSURE ANGLEAGMA Q10
Aluminum-Acetal Gears - 64 Pitch
See Index for hubs. Assembled upon request at a nominal charge.Available on special order: 14-1/2° P.A., teeth not listed, different bore and/or materials.
64 72 80 85 90 96110120130140150160180192
S1268Z-064M064S1268Z-064M072S1268Z-064M080S1268Z-064M085S1268Z-064M090S1268Z-064M096S1268Z-064M110S1268Z-064M120S1268Z-064M130S1268Z-064M140S1268Z-064M150S1268Z-064M160S1268Z-064M180S1268Z-064M192
No.of
TeethP.D. O.D.
—
13/16
1-3/32
1-3/8
1-3/4
—
7/32
5/16
3/8
Catalog Number CDia.
BDia.
ADia.
MATERIAL: Core – Aluminum 2024-T3, Chemical Filmed Rim – Acetal
1.00001.12501.25001.32811.40631.50001.71881.87502.03132.18752.34382.50002.81253.0000
1.0311.1561.2811.3591.4381.5311.7501.9062.0632.2192.3752.5312.8443.031
5/87/8 7/8
1-1/81-1/81-3/8
1-5/8
1-7/8
2-1/8
2-3/82-5/8
PrecisionComponent
B(8 PLACES)
.3750CAP.D.O.D.
.125 ± .002
+.0000 -.0002
Hubs are available in Pin, Clamp or Fairloc® type.
79
3/8 BORE1/8 FACE20° PRESSURE ANGLEAGMA Q10
S1268Z-048M048 S1268Z-048M054S1268Z-048M060S1268Z-048M064S1268Z-048M065S1268Z-048M070S1268Z-048M072S1268Z-048M075S1268Z-048M080S1268Z-048M084S1268Z-048M085S1268Z-048M090S1268Z-048M092S1268Z-048M096S1268Z-048M100S1268Z-048M110S1268Z-048M115S1268Z-048M120S1268Z-048M140S1268Z-048M144S1268Z-048M150
48 54 60 64 65 70 72 75 80 84 85 90 92 96100110115120140144150
No.of
TeethP.D. O.D.Catalog Number C
Dia.B
Dia.A
Dia.
MATERIAL: Core – Aluminum 2024-T3, Chemical Filmed Rim – Acetal
1.00001.12501.25001.33331.35421.45831.50001.56251.66671.75001.77081.87501.91672.00002.08332.29172.39582.50002.91673.00003.1250
1.0421.1671.2921.3751.3961.5001.5421.6041.7081.7921.8131.9171.9582.0422.1252.3332.4382.5422.9583.0423.167
5/87/87/8
1-1/8
1-1/81-1/81-3/81-3/81-3/81-5/81-5/81-5/81-7/81-7/82-1/82-1/82-5/82-5/82-7/8
See Index for hubs. Assembled upon request at a nominal charge.Available on special order: 14-1/2° P.A., teeth not listed, different bore and/or materials.
Aluminum-Acetal Gears - 48 Pitch
—
——
13/1613/1613/161-3/321-3/321-3/81-3/8
1-3/4
—
——
7/327/327/325/165/163/83/8
3/8
PrecisionComponent
B(8 PLACES)
.3750CAP.D.O.D.
.125 ± .002
+.0000 -.0002
80
3/8 BORE1/8 FACE20° PRESSURE ANGLEAGMA Q10
S1268Z-032M028S1268Z-032M032S1268Z-032M035S1268Z-032M036S1268Z-032M040S1268Z-032M042S1268Z-032M045S1268Z-032M048S1268Z-032M050S1268Z-032M055S1268Z-032M060S1268Z-032M064S1268Z-032M065S1268Z-032M070S1268Z-032M072S1268Z-032M075S1268Z-032M080S1268Z-032M085S1268Z-032M090S1268Z-032M096S1268Z-032M112S1268Z-032M128
28 32 35 36 40 42 45 48 50 55 60 64 65 70 72 75 80 85 90 96112128
No.of
TeethP.D. O.D.Catalog Number C
Dia.B
Dia.A
Dia.
MATERIAL: Core – Aluminum 2024-T3, Chemical Filmed Rim – Acetal
.87501.00001.09381.12501.25001.31251.40631.50001.56251.71881.87502.00002.03132.18752.25002.34382.50002.65632.81253.00003.50004.0000
.9381.0631.1561.1881.3131.3751.4691.5631.6251.7811.9382.0632.0942.2502.3132.4062.5632.7192.8753.0633.5634.063
See Index for hubs. Assembled upon request at a nominal charge.Available on special order: 14-1/2° P.A., teeth not listed, different bore and/or materials.
Aluminum-Acetal Gears - 32 Pitch
5/8
7/8
1-1/8
1-3/8
1-5/8
1-7/8
2-1/82-1/82-3/82-5/82-5/83-1/83-5/8
—
13/16
1-3/32
1-3/8
1-3/4
—
7/32
5/16
3/8
3/8
PrecisionComponent
B(8 PLACES)
.3750CAP.D.O.D.
.125 ± .002
+.0000 -.0002
Hubs are available in Pin, Clamp or Fairloc® Type.
81
3/8 BORE1/8 FACE20° PRESSURE ANGLEAGMA Q10
Aluminum-Acetal Gears - 24 Pitch
242530323536404248556065728496
No.of
TeethP.D. O.D.Catalog Number C
Dia.B
Dia.A
Dia.
MATERIAL: Core – Aluminum 2024-T3, Chemical Filmed Rim – Acetal
1.00001.04171.25001.33331.45831.50001.66671.75002.00002.29172.50002.70833.00003.50004.0000
1.0831.1251.3331.4171.5421.5831.7501.8332.0832.3752.5832.7923.0833.5834.083
S1268Z-024M024S1268Z-024M025S1268Z-024M030S1268Z-024M032S1268Z-024M035S1268Z-024M036S1268Z-024M040S1268Z-024M042S1268Z-024M048S1268Z-024M055S1268Z-024M060S1268Z-024M065S1268Z-024M072S1268Z-024M084S1268Z-024M096
See Index for hubs. Assembled upon request at a nominal charge.Available on special order: 14-1/2° P.A., teeth not listed, different bore and/or materials.
5/87/87/8
1-1/8
1-3/8
1-5/82-1/82-1/82-3/82-5/83-1/83-5/8
—
13/161-3/81-3/81-3/81-3/41-3/41-3/4
—
7/323/83/8
3/8
PrecisionComponent
B(8 PLACES)
.3750CAP.D.O.D.
.125 ± .002
+.0000 -.0002
Hubs are available in Pin, Clamp or Fairloc® Type.
82
S1228Y-GA-02S1228Y-GA-04S1228Y-GA-05S1228Y-GA-06S1228Y-GA-07S1228Y-GA-10S1228Y-GA-11S1228Y-GA-12S1228Y-GA-13S1228Y-GA-14S1228Y-GA-15S1228Y-GA-16S1228Y-GA-17S1228Y-GA-18S1228Y-GA-19S1228Y-GA-20S1228Y-GA-21S1228Y-GA-22S1228Y-GA-23S1228Y-GA-24S1228Y-GA-25S1228Y-GA-26S1228Y-GA-27S1228Y-GA-29S1228Y-GA-30S1228Y-GA-31S1228Y-GA-32S1228Y-GA-33S1228Y-GA-34
Catalog NumberO.D.+.000 -.003
180 60 50 25 10120100 72 60 50 25 10
BLANK360180200180120100 72 50 10
BLANK180200180100 50 10
Steps inDegrees
2°6°
7°12'14°24'
36°3°
3°36'5°6°
7°12'14°24'
36°—1°2°
1°48'2°3°
3°36'5°
7°12'36°—2°
1°48'2°
3°36'7°12'36°
0-3600-600-500-250-10
0-1200-1000-720-600-500-250-10—
0-3600-3600-2000-1800-1200-1000-720-500-10—
0-3600-2000-1800-1000-500-10
Graduations DialRange
MATERIAL: 2024 Aluminum, Black Hard Anodized
Assembled with hubs, upon request, at nominal charge.
CLOCKWISE PRECISION LASER ENGRAVED
1.500
2.000
3.000
4.000
Precision Disc Dials
O.D.
.062
.3750+.0000 -.0003
See Index for Hubs
83
S1228Y-GC-1S1228Y-GC-2S1228Y-GC-3S1228Y-GC-4S1228Y-GC-5
1°2°
3°36'1°2°
3.000
4.000
360180100360180
0-3600-3600-1000-3600-360
Precision Drum Dials
COUNTERCLOCKWISE PRECISION LASER ENGRAVED
Precision Disc Dials
Steps inDegreesCatalog Number
MATERIAL: 2024 Aluminum, Black Hard Anodized
O.D.+.000 -.003
Graduations DialRange
COUNTERCLOCKWISE PRECISION LASER ENGRAVED
Assembled with hubs, upon request, at nominal charge.
A
C
.3750+.0000 -.0003
.062
See Index for Hubs
.3750
.062
O.D.
+.0000 -.0003
B
2°1°2°
180360180
ACatalog Number
Assembled with hubs, upon request, at nominal charge.
MATERIAL: 2024 Aluminum, Black Hard Anodized
C± .005
DialRange
BGraduations
Steps inDegrees
0-360.5002.990
2.490
S5189Y-GD-2S5189Y-GD-3S5189Y-GD-4
84
A
S5189Y-GB-01S5189Y-GB-02S5189Y-GB-04S5189Y-GB-05S5189Y-GB-06S5189Y-GB-07S5189Y-GB-08S5189Y-GB-09S5189Y-GB-10S5189Y-GB-11S5189Y-GB-12S5189Y-GB-13S5189Y-GB-14S5189Y-GB-15S5189Y-GB-16S5189Y-GB-18S5189Y-GB-19S5189Y-GB-20S5189Y-GB-21S5189Y-GB-22S5189Y-GB-23S5189Y-GB-24S5189Y-GB-25
3/8
3/8
3/8
1/2
1/2
.990
1.490
1.990
2.490
2.990
BLANK0-100
BLANK0-60
0-1000-360
BLANK0-500-250-10
0-1800-360
BLANK0-2000-1800-3600-100
BLANK0-1800-1000-10
0-3600-360
—3°36'
—6°
3°36'2°—
7°12'14°24'
36°2°2°—
1°48'2°1°
3°36'—2°
3°36'36°1°2°
Steps inDegreesCatalog Number
DialRange
—100—
60100180—
50 25 10180180—
200180360100—
180100 10360180
BGraduations
C± .005
Assembled, upon request, at nominal charge.
MATERIAL: 2024 Aluminum, Black Hard Anodized
Precision Drum Dials
CLOCKWISE PRECISION LASER ENGRAVED
A
.062.3750+.0000
-.0003
C
See Index for Hubs
85
PRECISION LASER ENGRAVED
S9922Y-GJ-1S9922Y-GJ-2S9922Y-GJ-3S9922Y-GJ-4
Catalog Number
1.4901.9902.4902.990
W DialGraduations
180
3600-360
DialRange
Steps inDegrees
2°
1°
12' 6'
VernierReading
.375
.500
O.D.± .005
MATERIAL: 2024 Aluminum, Black Hard Anodized
Vernier and Drum Dial Sets
…That the selection of components for this catalog was done by engineers... for engineers? It is our aim to enable the designer to spend his time designing rather than looking for components.
Did You Know?
Special sets available on request.Assembled with hubs, upon request, at nominal charge.
W .500
1/32
.250.500
1/32VERNIER
DIAL
W
1/16.3750 +.0000 -.0003
O.D.
90°
Ø.3750
Ø.1285(2 HOLES)
See Index for Hubs
86
S9909Y-GH-1S9909Y-GH-2S9909Y-GH-4
2°1°
12' 6'
PRECISION LASER ENGRAVED
Catalog Number WO.D.+.000 -.0051.500 2.000 4.000
1.7602.0103.010
180360
0-360
MATERIAL: 2024 Aluminum, Black Hard Anodized
Vernier and Disc Dial Sets
O.D.
WDIAL VERNIER
1/16
.250.500
1.000
.1285 DIA.HOLES (2)
3/16.3750 +.0000
-.0003TYPICALHUB
Did You Know?…At SDP/SI, we are dedicated to manufacturingplastic drive components that are standardized orcustom-designed by the inch or by the millimeter.
Special sets available on request.Assembled with hubs, upon request, at nominal charge.
See Index for Hubs
DialGraduations
DialRange
Steps inDegrees
VernierReading
87
Fairloc® - The Integral Fastener
The Better Way to Fasten Rotating Components.Solves…Phasing, Timing, Positioning and Frequent Removal Problems
* Patented® Registered trademark
B C D EAFastening MethodFASTENER SELECTOR GUIDE
No
Yes
No
No
No
No
Yes
No
No
No
Yes
Yes
No
No
No
No
Yes
No
Yes
Yes
Clamps
Keys
Pins
Set Screws
*Fairloc®
Legend
A – Shaft remains smoothB – Self-contained (no additional inventory)C – Component is fully supportedD – Easy adjustmentE – Can be pinned if desired
• Full Use Of The Bore Gives maximum support to the component, reduces wobble or misalignment.• Easy Adjustment Fairloc® replaces set screws and clamps, eliminates marred shafts; components can be repositioned with a single hex key adjustment.•Compact, Self-Contained Design When available space or access is limited, Fairloc's® small hub envelope is a distinct advantage.• Very High Reliability
Typical Application Areas For Fairloc® Include:Computer Tape Drives, Aerospace Components, Aircraft Instrumentation, Aircraft Fuel Control Systems, Machine Tools, N/C Machines, Computer Input / Output Systems, Military Fire Control Systems, Medical Equipment, Business Machines, Optical Equipment, Power Drives.
Here's How It Works!Two slots are machined into the hub, one oriented radially, the other angularly, to create a transverse wedge which remains attached to the solid portion of the hub on one side. The resultant cantilevered clamping section has a tapped hole to ac-cept a cap screw which passes through a clearance hole in the solid portion of the hub, and into a threaded hole in the trans-verse wedge section. As the screw is tightened, the cantilevered section clamps the shaft securely. The screw can be tightened and released repeatedly without marring the shaft or affecting its torque transmitting abilities.
Proved Most EffectiveFor precision application – Lab tests proved Fairloc® to be superior to all other comparable fasteners. For high torque ap-plication – Torques up to 400 lb.in.are obtained with a 5/8" bore Fairloc® hub.
Call on our Engineering Department to discuss theadvantages of applying the Fairloc® concept to your designs.
SOLID HINGE PORTION
RADIAL SLOT
TRANSVERSE SLOT
HUB
BACKFRONT
Yes
Yes
No
No
No
88
PrecisionComponentNOTE: d bore and mounting diameter
are concentric to 0.005 mm.
( )+0.028 **+0.019
A
d D1DØ10 r6
L
T, SOCKET HEADCAP SCREWSUPPLIED
Precision Gear & Dial Hubs – Fairloc® Type
S2F0MYM016025S2F0MYM032025S2F0MYM016030S2F0MYM032030S2F0MYM060030S2F0MYM080030S2F0MYM100030S2F0MYM016040S2F0MYM032040S2F0MYM060040S2F0MYM080040S2F0MYM100040S2F0MYM016050S2F0MYM032050S2F0MYM048050S2F0MYM050050S2F0MYM060050S2F0MYM080050S2F0MYM100050S2F0MYM016060S2F0MYM032060S2F0MYM048060S2F0MYM050060S2F0MYM060060S2F0MYM080060S2F0MYM100060S2F0MYM016080S2F0MYM032080S2F0MYM048080S2F0MYM050080
1.6 3.2 1.6 3.2 6 810 1.6 3.2 6 810 1.6 3.2 4.8 5 6 810 1.6 3.2 4.8 5 6 810 1.6 3.2 4.8 5
D1
MATERIAL: 303 Stainless Steel
DL Clear.Radius
d*BoreH7
ACatalog Number T
*Bore Tolerance: 2.5 & 3 mm + 0.01 4, 5 & 6 mm + 0.012 8 mm + 0.015
2.5
3
4
5
6
8
11
14
17
8.5
8.5
9.8
M2
M2.5
M3
14
17
17
6.4
8.3
11.1
NOTE: Fairloc® hubs require controlled shaft tolerances. Suggested tolerance according to g6, h6 or h7.Available as special order: Hubs assembled to gears or dials, and passivation.
**Toprovidepressfit,usetoleranceaccording to H7 for the mating part bore diameter.
89
D P.D.
3.2
• All gears over 54 mm diameter supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
20° PRESSURE ANGLEISO CLASS 7 3.2 mm FACE 10 mm BORE
PrecisionComponent
Ø10 H7(+0.015)
2024 Aluminum*Anodized303 Stainless Steel
Catalog NumberP.D. D
No.of
TeethS12S05M030N0310S12S05M032N0310S12S05M048N0310S12S05M054N0310S12S05M060N0310S12S05M065N0310S12S05M070N0310S12S05M080N0310S12S05M096N0310S12S05M105N0310S12S05M120N0310S12S05M130N0310S12S05M150N0310S12S05M180N0310S12S05M192N0310S12S05M198N0310
S12A05M030N0310S12A05M032N0310S12A05M048N0310S12A05M054N0310S12A05M060N0310S12A05M065N0310S12A05M070N0310S12A05M080N0310S12A05M096N0310S12A05M105N0310S12A05M120N0310S12A05M130N0310S12A05M150N0310S12A05M180N0310S12A05M192N0310S12A05M198N0310
30 32 48 54 60 65 70 80 96105120130150180192198
1516242730
32.5354048
52.5606575909699
16 17 25 28 31
33.5 36 41 49
53.5 61 66 76 91 97100
Hubless Spur Gears - Module 0.5
Available as special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
*T4 or T351 Aluminum Alloy, anodized before cutting.
90
20° PRESSURE ANGLEISO CLASS 7 3.2 mm FACE 10 mm BORE
PrecisionComponent
Hubless Spur Gears - Module 0.8
• All gears over 54 mm diameter supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
S12S08M020N0310S12S08M024N0310S12S08M028N0310S12S08M032N0310S12S08M042N0310S12S08M048N0310S12S08M056N0310S12S08M064N0310S12S08M066N0310S12S08M070N0310S12S08M072N0310S12S08M080N0310S12S08M096N0310S12S08M120N0310S12S08M128N0310
2024 Aluminum*Anodized303 Stainless Steel
Catalog NumberP.D. D
No.of
TeethS12A08M020N0310S12A08M024N0310S12A08M028N0310S12A08M032N0310S12A08M042N0310S12A08M048N0310S12A08M056N0310S12A08M064N0310S12A08M066N0310S12A08M070N0310S12A08M072N0310S12A08M080N0310S12A08M096N0310S12A08M120N0310S12A08M128N0310
20 24 28 32 42 48 56 64 66 70 72 80 96120128
16 19.2 22.4 25.6 33.6 38.4 44.8 51.2 52.8 56 57.6 64 76.8 96102.4
17.6 20.8 24 27.2 35.2 40 46.4 52.8 54.4 57.6 59.2 65.6 78.4 97.6104
Available as special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
*T4 or T351 Aluminum Alloy, anodized before cutting.
D P.D.
3.2
Ø10 H7(+0.015)
91
D P.D.
3.2
Ø10 H7(+0.015)
20° PRESSURE ANGLEISO CLASS 7 3.2 mm FACE 10 mm BORE
PrecisionComponent
Hubless Spur Gears - Module 1
• All gears over 54 mm diameter supplied with lightening holes.• See index for hubs. Assembled upon request at nominal charge.
2024 Aluminum*Anodized303 Stainless Steel
Catalog NumberP.D. D
No.of
TeethS12S10M015N0310S12S10M016N0310S12S10M020N0310S12S10M021N0310S12S10M024N0310S12S10M025N0310S12S10M026N0310S12S10M030N0310S12S10M032N0310S12S10M040N0310S12S10M042N0310S12S10M045N0310S12S10M046N0310S12S10M048N0310S12S10M050N0310S12S10M052N0310S12S10M056N0310S12S10M060N0310S12S10M099N0310
S12A10M015N0310S12A10M016N0310S12A10M020N0310S12A10M021N0310S12A10M024N0310S12A10M025N0310S12A10M026N0310S12A10M030N0310S12A10M032N0310S12A10M040N0310S12A10M042N0310S12A10M045N0310S12A10M046N0310S12A10M048N0310S12A10M050N0310S12A10M052N0310S12A10M056N0310S12A10M060N0310S12A10M099N0310
15162021242526303240424546485052566099
15162021242526303240424546485052566099
17 18 22 23 26 27 28 32 34 42 44 47 48 50 52 54 58 62101
Available as special order: 14-1/2° P.A., teeth not listed, different bore size and/or material, passivation for Stainless Steel.
*T4 or T351 Aluminum Alloy, anodized before cutting.
92
Catalog Number
180 60 50 25 10
BLANK180120 60 25
BLANK360180200180120100 72 50 10
BLANK360180200180100 10
Steps inDegrees
2°6°
7°12'14°24'
36°—2°3°6°
14°24'—1°2°
1°48'2°3°
3°36'5°
7°12'36°—1°2°
1°48'2°
3°36'36°
0 … 3600 … 600 … 500 … 250 … 10
—0 … 3600 … 1200 … 600 … 25
—0 … 3600 … 3600 … 2000 … 1800 … 1200 … 1000 … 720 … 500 … 10
—0 … 3600 … 3600 … 2000 … 1800 … 1000 … 10
DialRange
MATERIAL: 2024 Aluminum, Black Hard Anodized
No. ofGraduations
Assembled with hubs upon request at nominal charge.
S12BM1M038180S12BM1M038060S12BM1M038050S12BM1M038025S12BM1M038010S12BM1M051000S12BM1M051180S12BM1M051120S12BM1M051060S12BM1M051025S12BM1M076000S12BM1M076360S12BM1M076180S12BM1M076200S12BM1M076180AS12BM1M076120S12BM1M076100S12BM1M076072S12BM1M076050S12BM1M076010S12BM1M102000S12BM1M102360S12BM1M102180S12BM1M102200S12BM1M102180AS12BM1M102100S12BM1M100010
See Index for Hubs
Dh9
CLOCKWISE PRECISION LASER ENGRAVED
Precision Disc Dials
D Ø10 H7
1.6
38
51
76
101.5
93
1.6
S
Ø10 H7D
Precision Drum Dials
PRECISION LASER ENGRAVEDCLOCKWISE
10
10
10
12.5
12.5
25
38
50.5
63
76
S
S51BM1M025000S51BM1M025100S51BM1M025180S51BM1M038000S51BM1M038060S51BM1M038100S51BM1M038180S51BM1M051000S51BM1M051050S51BM1M051025S51BM1M051010S51BM1M051180S51BM1M051180AS51BM1M063000S51BM1M063200S51BM1M063180S51BM1M063360S51BM1M063100S51BM1M076000S51BM1M076180S51BM1M076100S51BM1M076010S51BM1M076360S51BM1M076180A
—0 ... 1000 ... 360
—0 ... 60
0 ... 1000 ... 360
—0 ... 500 ... 250 ... 10
0 ... 1800 ... 360
—0 ... 2000 ... 1800 ... 3600 ... 100
—0 ... 1800 ... 1000 ... 10
0 ... 3600 ... 360
—3°36'
2°—6°
3°36'2°—
7°12'14°24'
36°2°2°—
1°48'2°1°
3°36'—2°
3°36'36°1°2°
Steps inDegreesCatalog Number Dial
Range
BLANK100180
BLANK 60100180
BLANK 50 25 10180180
BLANK200180360100
BLANK180100 10360180
No. ofGraduations
Dh12
See Index for Hubs
MATERIAL: 2024 Aluminum, Black Hard Anodized
Assembled with hubs upon request at nominal charge.
94
Ø10 H7
1.6
D
1.6
S
Ø10 H7 D
1°2°
3°36'1°2°
360180100360180
1°2°2°
36018018063
Catalog Number S No. ofGraduations
Steps in Degrees
DialRange
S51BM2M076360S51BM2M076180S51BM2M063180
D
12.5 76 0 ... 360
NOTE: Assembled with hubs upon request at nominal charge.
MATERIAL: 2024 Aluminum, Black Hard Anodized
Precision Drum Dials
PRECISION LASER ENGRAVEDCOUNTERCLOCKWISE
Catalog NumberS12BM2M076360S12BM2M076180S12BM2M076100S12BM2M102360S12BM2M102180
No. ofGraduations
Steps in Degrees
DialRange
Dh9
0 ... 3600 ... 3600 ... 100
0 ... 360
76
101.5
MATERIAL: 2024 Aluminum, Black Hard Anodized
See Index for Hubs
Precision Disc Dials
PRECISION LASER ENGRAVEDCOUNTERCLOCKWISE
NOTE: Assembled with hubs upon request at nominal charge.
95
TYPICALHUB
D
1.6
25.4
12.7
6.35
4.82 HOLESØ3.26DIAL
D
Ø10 H7 AVERNIER
PRECISION LASER ENGRAVED
S9922YM038180S9922YM050180S9922YM063360S9922YM076360
Catalog Number No. of DialGraduations
0 ... 360
DialRange
Steps inDegrees
12 arc min.12 arc min. 6 arc min. 6 arc min.
VernierReading
MATERIAL: 2024 Aluminum, Black Hard Anodized
Dh12 S
3850.56376
Vernier and Drum Dial Sets
PRECISION LASER ENGRAVED
Catalog Number A No. of DialGraduations
DialRange
Steps inDegrees
VernierReading
S9909YM038180S9909YM051180S9909YM102360
455075
180
360
2°
1°0 ... 360
MATERIAL: 2024 Aluminum, Black Hard Anodized
Dh10 38 51101.5
12 arc min.12 arc min. 6 arc min.
See Index for Hubs
Vernier and Disc Dial Sets
DIAL
VERNIER
S S D
Ø10 H7 1.6
12.7
6.35
0.8
12.7
Ø10
90°
2 HOLESØ3.260.8
Other sets available on special order.
The projections shown are per ISO convention.
The projections shown are per ISO convention.
180
360
2°
1°
10
12.5
Other sets available on special order.
96
Alphabetical Index
Catalog Item Page
COUPLINGS Bellows Inch Metric Neo-Flex, Short Inch Metric Neo-Flex, Long Inch Metric Rigid, Stainless Steel Inch Metric
DISC DIALS - See HUBSDRUM DIALS - See HUBS
FAIRLOC® TECHNICAL DATA Inch Metric
FAIRLOC® - Advantages of Integral Fastener
GEARS, HUBLESS - See HUBS
GEARS, WITH FAIRLOC® HUBS Anti-Backlash 48 Pitch 64 Pitch 72 Pitch 96 Pitch Mini-Lash 64 Pitch 72 Pitch 80 Pitch 96 Pitch 120 Pitch
1415
1617
1819
2021
1213
67
66656360
6462615958
Catalog Item Page
GEARS, WITH FAIRLOC® HUBS (continued) Spur Gears, Stainless Steel 24 Pitch ................................................ 32 Pitch ................................................ 48 Pitch ................................................ Module 0.5 ........................................... Module 0.8 ........................................... Module 1 .............................................. Spur, Acetal with Stainless Steel Hubs 24 Pitch ................................................ 32 Pitch ................................................ 48 Pitch ................................................ 64 Pitch ................................................ 72 Pitch ................................................ Module 0.5 ........................................... Module 0.8 ........................................... Module 1 ..............................................
HUBS, Gear & Dial Hubs Inch ...................................................... Metric ...................................................
Components Available For Fairloc® Hub Assembly:TO INCH HUBS A) DISC DIALS Clockwise ............................................ Counterclockwise ................................ B) DRUM DIALS Clockwise ............................................ Counterclockwise ................................ C) VERNIER AND DISC Dial Set ................................................ D) VERNIER AND DRUM Dial Set ................................................ E) GEARS Aluminum Acetal, Hubless 24 Pitch ................................................ 32 Pitch ................................................ 48 Pitch ................................................
444342454647
5251504948535456
6888
8283
8483
86
85
818079