80BS49 Sprocket With 1-15/16" Finished Bore filter_40BS44-FB 2042B17 Sprocket

2042B17 Sprocket

This 40BS57 sprocket features a 1-1/4" finished bore including a key-way and two setscrews

Bearing Size: 6801-ZZ

Our HC210-30 insert bearing has several features: a wide inner-ring

80BS49 Sprocket With 1-15/16" Finished Bore filter_40BS44-FB 2042B17 SprocketThis 80BS49 sprocket features a 1 15 16" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 49 tooth sprocket that fully meets all ANSI Standards which, insures proper contact between the #80 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