Shaft Adapter Pulley Bore Reducer Sleeve Bushing & Keystock

This is a shaft adapter pulley bore reducer sleeve bushing and keystock, with a size of 3/4 inch. This component is used to adapt a larger bore pulley to a smaller shaft, with the keystock providing the mechanical lock.

Specifications

Size	3/4 inch

About keys & keystock

Shaft Adapter Pulley Bore Reducer Sleeve Bushing & Keystock 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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