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1185 1186 Bolts Screws Washers V Details of dimensions and strength ranks X Right page R SCM435 (M3～M20) SCM440 (M24) Q 38～43HRC (M3～M20) 32～37HRC (M24) Screw part : Class 2 JIS B 0205 SOCKET HEAD CAP SCREWS SMALL HEAD CAP SCREWS S Black Oxide (Fe3O4) Bolt precision JIS B 1176 Strength rank 12.9 (M3～M20) 10.9 (M24) ℓ Part Number U/Price Slide 1 Quantity Slide 2 Quantity Type M－ L Full Thread CB 3－5 6 8 10 12 14 15 16 18 20 22 18 25 30 35 40 45 50 55 60 65 Full Thread CB 4－5 6 8 10 12 14 15 16 18 20 22 25 20 30 35 40 45 50 55 60 65 70 75 Full Thread CB 5－5 6 8 10 12 14 15 16 18 20 22 25 22 30 35 40 45 50 55 60 65 70 ℓ Part Number U/Price Slide 1 Quantity Slide 2 Quantity Type M－ L 22 CB 5－75 80 85 90 95 100 110 120 130 140 Full Thread CB 6－6 8 10 12 14 15 16 18 20 22 25 30 24 35 40 45 50 55 60 65 70 75 80 85 90 95 100 110 120 130 140 150 Full Thread CB 8－8 10 12 15 16 18 20 22 25 30 35 28 40 45 50 55 60 65 70 75 80 85 90 ℓ Part Number U/Price Slide 1 Quantity Slide 2 Quantity Type M－ L 28 CB 8－95 100 110 120 130 140 150 160 200 Full Thread CB 10－10 12 15 20 25 30 35 40 32 45 50 55 60 65 70 75 80 85 90 95 100 110 120 130 140 150 160 170 180 190 200 210 Full Thread CB 12－15 20 25 30 35 40 45 50 36 55 60 65 70 75 80 85 90 95 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 ℓ Part Number U/Price Slide 1 Quantity Slide 2 Quantity Type M－ L Full Thread CB 16－20 25 30 35 40 45 50 55 60 44 65 70 75 80 85 90 95 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 Full Thread CB 20－40 45 50 55 60 65 70 75 52 80 85 90 95 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 Full Thread CB 24－50 60 70 80 60 90 100 110 120 130 140 150 V CBHS is made by grinding down the head of CB, part of the stamped characters on the head surface may sometimes remain visible. R SCM435 Q 38～43HRC Screw part : Class 2 JIS B 0205 S Black Oxide (Fe3O4) Bolt precision JIS B 1176 Strength rank 12.9 ℓ Part Number U/Price Slide Unit Price Type M－L 1～19 20～100 Full Thread CBHS 3－5 6 8 10 12 15 20 18 25 Full Thread CBHS 4－5 6 8 10 12 15 20 25 20 30 35 ℓ Part Number U/Price Slide Unit Price Type M－L 1～19 20～100 Full Thread CBHS 5－8 10 12 15 20 25 22 30 35 40 45 ℓ Part Number U/Price Slide Unit Price Type M－ L 1～19 20～100 Full Thread CBHS 6－10 12 15 20 25 30 24 35 40 45 50 ℓ Part Number U/Price Slide Unit Price Type M－ L 1～19 20～100 Full Thread CBHS 8－15 20 25 30 35 28 40 45 50 55 60 V To be quoted on price & lead time above Max. Q'ty. Part Number CB 8－40 CBHS5－10 V The bolt tightening part S1 of CBHS is smaller than the bolt tightening part S of CB, and also the tightening force is weaker than that of CB. If you wish to obtain an adequate tightening force, consider adding more bolts. It is also recommended that you reduce the size of the counterbore machining. (See figure at right.) If you remove an excessive amount of the C-chamfering, the bolt head may become recessed below the mounting part. S S1 S＞S1 CB Socket Head Cap Screws CBHS Small Head Cap Screws C chamfered ■Details Size and Strength Rank of Socket Head Cap Screw M×P (coarse thread) A E B CB CBHS M 3×0.5 5.5 4.5 3 2.5 M 4×0.7 7 5.5 4 3 M 5×0.8 8.5 7 5 4 M 6×1.0 10 8.5 6 5 M 8×1.25 13 11 8 6 M10×1.5 16 － 10 8 M12×1.75 18 － 12 10 M16×2.0 24 － 16 14 M20×2.5 30 － 20 17 M24×3.0 36 － 24 19 ※"Strength rank" signifies tensile strength of bolts. (Example) 12.9 (CB3～20) Indicates that the yield point or the minimum proof strength is 90% of the tensile strength. Indicates that the minimum tensile strength is 1220N/mm 2 {124kgf/mm 2 } 10.9 (CB24) Indicates that the yield point or the minimum proof strength is 90% of the tensile strength. Indicates that the minimum tensile strength is 980N/mm 2 {100kgf/mm 2 } [Technical Data] ・ Screw lower hole table X P.1347 P.1188 CBW CB Spring Washers Socket Head Cap Screws A L E M×P B ℓ CB A L E M×P B ℓ －0.1 0 CBHS Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation Quotation V Non JIS material definition is listed on P.1351 - 1352
![SOCKET HEAD CAP SCREWS SMALL HEAD CAP ... - fr.misumi … · [Technical Data] ・Screw lower hole table X P.1355 CBW P.1194 CB Spring Washers Socket Head Cap Screws A E L M×P B ℓ](https://static.documents.pub/doc/80x56/5ea0e22305ba442ddb4e8da3/socket-head-cap-screws-small-head-cap-frmisumi-technical-data-fscrew.jpg)
