60BS22 Sprocket With 1-3/4" Finished Bore 35B72 Sprockets This 50BS112 sprocket features a

This 50BS112 sprocket features a 1-15/16" finished bore including a key-way and two setscrews

Our UE205-16 insert bearing has several features: a wide inner-ring

For more information on a four groove 48V2240J sheave

This 40BS84 sprocket features a 7/8" finished bore including a key-way and two setscrews

and precision sprocket with 40 teeth

60BS22 Sprocket With 1-3/4" Finished Bore 35B72 Sprockets This 50BS112 sprocket features aThis 60BS22 sprocket featured a 1 3 4" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #60 roller chain and sprocket thus preventing premature wear