80BS19 Sprocket With 2-7/16" Finished Bore 2BK57 Pulley Our UC215-48 insert bearing has

Our UC215-48 insert bearing has several features: a wide inner-ring

This 60BS42 sprocket features a 2-3/16" finished bore including a key-way and two setscrews

What separates this 35V1500E sheave from the others is that it is made using a high strength cast iron

Sprocket Size: 50B60

This 50BS37 sprocket features a 1" finished bore including a key-way and two setscrews

80BS19 Sprocket With 2-7/16" Finished Bore 2BK57 Pulley Our UC215-48 insert bearing hasThis 80BS19 sprocket features a 2 7 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 19 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 #80 roller chain and sprocket thus preventing premature