50BS27 Sprocket With 1-1/2" Finished Bore 40B40 Sprockets 160B11H sprockets with a stock

160B11H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

UCTB209 pillow block bearings have a unique housing designed for narrow applications with radial loads acting in the direction of the support surface

Sheave Size: 1B5V74

Sprocket Size: 140A21

While the phosphate coated and then painted finish adds corrosion resistance to the 35V2120E sheave

50BS27 Sprocket With 1-1/2" Finished Bore 40B40 Sprockets 160B11H sprockets with a stockThis 50BS27 sprocket featured a 1 1 2" 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 #50 roller chain and sprocket thus preventing premature wear