40BS39 Sprocket With 1-7/16" Finished Bore 40B70 Sprockets Our HCST207-20 bearing is dimensionally

Our HCST207-20 bearing is dimensionally made to industry standards

This 140A18 sprocket is a durable

2062B30 double pitch sprockets are manufactured specifically for C2062/ C2062H double pitch roller chain

2060B25 Sprocket

40BS39 Sprocket With 1-7/16" Finished Bore 40B70 Sprockets Our HCST207-20 bearing is dimensionallyThis 40BS39 sprocket features a 1 7 16" 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 #40 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