35BS23 Sprocket With 1" Finished Bore V Belt Pulley 7/8” Bore 35B18 sprockets with a stock

35B18 sprockets with a stock bore comes with the standard 1/2" ID hole with no keyway or set screws and can be easily machine bored to custom sizes

In simple terms

This 2AK20 Pulley 1/2" bore is directly interchangeable with other manufacturers

UCFB202-10 flange bearings are designed with a metric-based housing

UEFT209-27 bearing is a 1-11/16" bore two-bolt normal-duty flange bearing that utilizes a Tru-Loc device to secure to a 1-11/16" shaft

35BS23 Sprocket With 1" Finished Bore V Belt Pulley 7/8” Bore 35B18 sprockets with a stockThis 35BS23 sprocket features a 1" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that has 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 #35 roller chain and sprocket which prevents premature