L110 Coupling Half - 1-5/8" | L110 Hub X 1-5/8" D80B22 Sprockets 50B33 sprockets with a stock

50B33 sprockets with a stock bore comes with the standard 3/4" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

Sprocket Size: 80R41

Additionally this bushing features a 80 millimeter bore with a standard keyway

40 Hollow Pin Chain Dimensions

This 40H28 sprocket is a durable

L110 Coupling Half - 1-5/8" | L110 Hub X 1-5/8" D80B22 Sprockets 50B33 sprockets with a stockThe L110 coupling half with a 1 5 8" bore with a key way is also commonly called an L110 coupling hub. The compact yet robust design of this 1 5 8" bore L110 coupling half makes it highly versatile across a broad spectrum of applications, including; pumps, blowers, compressors, mixers, motion control (servo), and more!. Depending on the insert type used, a complete L110 coupling assembly is capable of optimal operation with an angular misalignment