160R18H Sprocket (Taper Bushed) F 120B18H sprockets with a stock

120B18H sprockets with a stock bore comes with the standard 1-1/4" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

This 100R70 sprocket is a durable

What separates this 128V1700M sheave from the others is that it is made using a high strength cast iron

100BS20 1 7/16" Finished Bore Sprocket Dimensions

Sprocket Size: 120A10

160R18H Sprocket (Taper Bushed) F 120B18H sprockets with a stockThis 160R18H sprocket is a durable, high quality, and precision sprocket with 12 hardened teeth that is manufactured to accept a R1 bushing. 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 #160 roller chain and sprocket which prevents premature wear or breakage. This