A Taper Lock is a type of fastening mechanism commonly used in engineering and mechanical applications to securely attach components such as pulleys, sprockets, and couplings to a shaft. The system relies on a tapered bushing that fits into a corresponding tapered bore in the component being mounted.
Tapered Bushing: A conical-shaped sleeve that fits into the tapered bore of the hub.
Hub: The part of the component (e.g., pulley, sprocket) with a tapered bore designed to receive the bushing.
Bolts: Used to draw the bushing into the hub, creating a tight fit between the shaft, bushing, and hub.