50BS46 Sprocket With 1" Finished Bore filter_H50BS15 This 2C180SF Sheave uses a

This 2C180SF Sheave uses a SF QD bushing

This #120 roller chain tensioner provides consistent tension on the chain with minimal drive wear

Common Interchanges: 50BS55H

This 2BK80 Pulley 1-3/16" bore is directly interchangeable with other manufacturers v-belt pulleys

Our CSA210-32 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

50BS46 Sprocket With 1" Finished Bore filter_H50BS15 This 2C180SF Sheave uses aThis 50BS46 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,