80BS42 Sprocket With 1-7/16" Finished Bore 35B25 Sprockets This 120SF15 sprocket is a

This 120SF15 sprocket is a durable

Common Interchanges: 40BS32H

6317-2RS Ball Bearing Dimensions

Sprocket Size: 100A26

80BS42 Sprocket With 1-7/16" Finished Bore 35B25 Sprockets This 120SF15 sprocket is aThis 80BS42 sprocket features a 1 7 16" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 42 tooth sprocket that fully meets all ANSI Standards which, insures proper contact between the #80 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock