50BS60 Sprocket With 1-1/2" Finished Bore 3030 the 6302-ZZ bearing features raceways

the 6302-ZZ bearing features raceways that are precision honed to a superb finish

25V1870SF Sheave Dimensions

This 4B154SF sheave features four grooves

Besides the chain

50BS60 Sprocket With 1-1/2" Finished Bore 3030 the 6302-ZZ bearing features racewaysThis 50BS60 sprocket features a 1 1 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 #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