50BS60 Sprocket With 1" Finished Bore 50B80 Sprockets This 160F18 sprocket is a

This 160F18 sprocket is a durable

This 160J30 sprocket is a durable

Sprocket Size: 100E27

This 140A16 sprocket is a durable

Something that sets this 2040B12 sprocket apart from others is that it is Black Oxide Finished

50BS60 Sprocket With 1" Finished Bore 50B80 Sprockets This 160F18 sprocket is aThis 50BS60 sprocket features a 1" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #50 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 bore sprockets,