L190 Coupling Half - 2-1/8" | L190 Hub X 2-1/8" BK55 Pulley This D80Q14 sprocket is a

This D80Q14 sprocket is a durable

100B22H sprockets with a stock bore comes with the standard 1-5/16" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Besides the D60R45 sprocket we have a full line of premium R1 bushings right off the shelf

and durable QD type sprocket that has 42 teeth

50B16 sprockets with a stock bore comes with the standard 5/8" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

L190 Coupling Half - 2-1/8" | L190 Hub X 2-1/8" BK55 Pulley This D80Q14 sprocket is aThe L190 coupling half with a 2 1 8" bore with a key way is also commonly called an L190 coupling hub. The compact yet robust design of this 2 1 8" bore L190 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 L190 coupling assembly is capable of optimal operation with an angular misalignment