50BS41 Sprocket With 1-5/8" Finished Bore filter_H50BS12 What separates this 35V1180SF sheave

What separates this 35V1180SF sheave from the others is that it is made using a high strength cast iron

Bearing Insert: HC 211

This 41BTB32 sprocket is a durable

For more information on a two groove 25V490SDS sheave

This 13V1400SK Sheave uses an SK bushing

50BS41 Sprocket With 1-5/8" Finished Bore filter_H50BS12 What separates this 35V1180SF sheaveThis 50BS41 sprocket features a 1 5 8" 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