80BS59 Sprocket With 1-15/16" Finished Bore #80 Roller Chain Sprockets Sprocket Style: A

Sprocket Style: A

08B25H sprockets with a stock bore comes with the standard 14 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

What separates this 2B5V56 sheave from the others is that it is made using a high strength cast iron

our UCHA206-18 bearing has added features that improve the overall life and performance of the unit

Weight With Hub: 157lbs

80BS59 Sprocket With 1-15/16" Finished Bore #80 Roller Chain Sprockets Sprocket Style: AThis 80BS59 sprocket features a 1 15 16" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 59 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