80BS10 Sprocket With 1" Finished Bore 50B20 Sprockets 50B18 sprockets with a stock

50B18 sprockets with a stock bore comes with the standard 5/8" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

What separates this 25V850SK sheave from the others is that it is made using a high strength cast iron

Dimension (h): 1-7/16"

For additional information or to get a quote on a 6305-2RS bearing contact our customer support team and we will be happy to assist you

2BK160 Pulley 1" Dimensions

80BS10 Sprocket With 1" Finished Bore 50B20 Sprockets 50B18 sprockets with a stockThis 80BS10 sprocket features a 1" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 10 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #80 roller chain and sprocket thus preventing premature wear