40BS24 High-Performance Sprocket 1-1/8" 3.75" Stock Bore HCFS208-24 bearing is a 1-1/2"

HCFS208-24 bearing is a 1-1/2" bore four-bolt normal-duty flange bearing that utilizes an eccentric locking device to secure to a 1-1/2" shaft

Our premium 160 double-capacity connecting links interchange with other brands and are made from top-grade materials with specific manufacturing processes to improve strength

Our UCST210 bearing is dimensionally made to industry standards

Something else that is notable about this 120BS19H sprocket is that it fully meets all ANSI Standards

Part #: UCFC207-20

40BS24 High-Performance Sprocket 1-1/8" 3.75" Stock Bore HCFS208-24 bearing is a 1-1/2"This 40BS24 sprocket featured a 1 1 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 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 #40 roller chain and sprocket thus preventing premature wear