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A - 40

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Sprocket Weight
Group
Type A Sprockets
40A10 1.618 .500" .20lbs
40A11 1.775 .500" .20lbs
40A12 1.932 .500" .30lbs
40A13 2.089 .500" .30lbs
40A14(H) 2.247 .500" .40lbs
40A15(H) 2.405 .500" .40lbs
40A16(H) 2.563 .500" .40lbs
40A17(H) 2.721 .625" .50lbs
40A18(H) 2.879 .625" .50lbs
A.N.S.I. No. 40 Chain - Type A Sprockets - No Hub - Mandrel Bore - 1/2" Pitch
40A19(H) 3.038 .625" .60lbs
Type A Sprockets
40A20(H) 3.196 .625" .60lbs
40A21(H) 3.355 .625" .70lbs
40A22(H) 3.513 .625" .70lbs
40A23(H) 3.672 .625" .90lbs
40A24(H) 3.831 .625" .90lbs
40A25(H) 3.989 .625" 1.00lbs
40A26(H) 4.148 .625" 1.10lbs
40A27(H) 4.307 .625" 1.10lbs
40A28(H) 4.466 .625" 1.20lbs
40A30(H) 4.783 .625" 1.40lbs
40A32 5.101 .625" 1.60lbs
40A34 5.419 .625" 1.90lbs
40A35 5.578 .625" 2.00lbs
40A36 5.737 .625" 2.10lbs
40A38 6.055 .625" 2.30lbs
40A40 6.373 .750" 2.50lbs
40A42 6.691 .750" 2.80lbs
40A45 7.168 .750" 3.20lbs
40A48 7.645 .750" 3.70lbs
40A50 7.963 .750" 4.00lbs
40A52 8.281 .750" 4.30lbs
40A54 8.599 .750" 4.60lbs
40A60 9.554 .750" 5.80lbs
40A70 11.145 1.000" 8.20lbs
40A72 11.463 1.000" 8.40lbs
40A80 12.736 1.000" 10.00lbs
40A84 13.372 1.000" 11.00lbs
40A96 15.282 1.000" 14.00lbs
40A112 17.828 1.000" 20.00lbs
40A120 19.101 1.000" 23.00lbs
40A9 1.462 .500" .10lbs