60BS46 Sprocket With 2" Finished Bore filter_50BS40-FB This 2TB200 Pulley uses a

This 2TB200 Pulley uses a Q1-series bushing

This 40BS20 sprocket featured a 1" finished bore with a key-way and two set screws

This 50BS13 sprocket featured a 3/4" finished bore with a key-way and two set screws

Sheave Type: C

60BS46 Sprocket With 2" Finished Bore filter_50BS40-FB This 2TB200 Pulley uses aThis 60BS46 sprocket features a 2" 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 #60 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,