80BS18 Sprocket With 2" Finished Bore filter_H40BS37 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

SAPF201-8 stamped steel bearing is a 3-bolt flange bearing designed for light-duty industrial and agricultural applications

This 120B12 sprocket is a durable

Stock Bore Size: 1-1/2"

Dimension (D): 6

80BS18 Sprocket With 2" Finished Bore filter_H40BS37 50B18 sprockets with a stockThis 80BS18 sprocket features a 2" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 18 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