Woodruff Key

This is a Woodruff key, provided in a quantity of 10. It has a length of 1 3/8 inches and a width of 0.375 inches. Woodruff keys are used to prevent relative rotation between a shaft and a hub, often in tapered shaft applications.

Specifications

Length	1 3/8 in
Quantity	10
Width	0.375 in

About keys & keystock

Woodruff Key is listed under Keys & Keystock — square, rectangular, woodruff keys and keystock bar. Keys and keystock are essential mechanical components used to prevent relative rotation between a shaft and a rotating machine element such as a gear, pulley, or coupling. They transmit torque by fitting into keyways machined into both the shaft and the hub.

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