40BS28 High-Performance Sprocket 1-1/2" C2040 Double Pitch Sprockets Something that sets this 2050B23

Something that sets this 2050B23 sprocket apart from others is that it is Black Oxide Finished

Limiting Speed (Grease): 2600 RPM

Shaft Diameter (d): 55mm

Datum (A) Belts: 5

Tapped base UCTB206-20 pillow block bearings are commonly used in applications such as

40BS28 High-Performance Sprocket 1-1/2" C2040 Double Pitch Sprockets Something that sets this 2050B23This 40BS28 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 #40 roller chain and sprocket thus preventing premature wear