80BS36 Sprocket With 1-3/4" Finished Bore British Standard Metric Roller Chain 80A31 sprockets with a stock

80A31 sprockets with a stock bore comes with a 1-3/16" inside diameter plain hole and can be easily machine bored to custom sizes

Part #: UCFB 205

This 4C180E Sheave uses a E QD bushing

this chain offers an extended working life and has great overall performance

80BS36 Sprocket With 1-3/4" Finished Bore British Standard Metric Roller Chain 80A31 sprockets with a stockThis 80BS36 sprocket features a 1 3 4" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 36 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