L090 Coupling Half - 1/2" | L090 Hub X 1/2" 40B28 Sprockets This 80R56 sprocket is a

This 80R56 sprocket is a durable

and precision sprocket with 25 teeth

Dimension (h): 1-5/16"

35H45 sprockets are bored to accept a H size taper bushing which we also stock with a wide range of bore sizes

Bearing #: SA201-8

L090 Coupling Half - 1/2" | L090 Hub X 1/2" 40B28 Sprockets This 80R56 sprocket is aThe L090 coupling half with a 1 2" bore with a key way is also commonly called an L090 coupling hub. The compact yet robust design of this 1 2" bore L090 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 L090 coupling assembly is capable of optimal operation with an angular misalignment from 0.