L190 Coupling Half - 1-1/16" | L190 Hub X 1-1/16" JA QD Type Bushings What separates this two groove

What separates this two groove 2TB124 pulley from the others is that it is made using a high grade-35 cast iron

This D50B14H sprocket is a durable

HCFJT212-36 flange bearings are designed for circumstances where the bearing is mounted to a surface perpendicular to the shaft axis and can fit in more space-restricted areas while still offering excellent stability with two mounting holes

3TB136 Pulley Dimensions

L190 Coupling Half - 1-1/16" | L190 Hub X 1-1/16" JA QD Type Bushings What separates this two grooveThe L190 coupling half with a 1 1 16" bore with a key way is also commonly called an L190 coupling hub. The compact yet robust design of this 1 1 16" 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