80BS47 Sprocket With 1-3/8" Finished Bore 12-Tooth Sprocket This 2040B25 sprocket is durable

This 2040B25 sprocket is durable

and has a 3/4" bearing inside diameter

This 50BS14 sprocket featured a 1-1/8" finished bore with a key-way and two set screws

60JA13 sprockets are manufactured to accept a JA type QD bushing which

The adjustable design of a UCFA205 bearing gives it the ability to be placed in a broader range of applications than a standard two-bolt flange bearing and improves the mounting position ability

80BS47 Sprocket With 1-3/8" Finished Bore 12-Tooth Sprocket This 2040B25 sprocket is durableThis 80BS47 sprocket features a 1 3 8" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 47 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