50BS46 Sprocket With 1-1/2" Finished Bore filter_40BS45-FB You need a black-oxide coated

You need a black-oxide coated sprocket that meets all ANSI standards today

160C80 Sprocket Dimensions

Limiting Speed (Grease): 29000 RPM

Sprocket Weight: 73

50BS46 Sprocket With 1-1/2" Finished Bore filter_40BS45-FB You need a black-oxide coatedThis 50BS46 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