Our Smart-Lock system combines our proven Shrink Disc technology with a set of adaptor bushings—making gearbox shaft connections a breeze.

Smart-Lock Installation

In each Smart-Lock set, cylindrical bushings mate with the solid shaft’s outside diameter and the hollow shaft’s inside diameter. The Shrink Disc locks all components together—creating a perfect hollow shaft connection every time.

Smart-Lock Installation Guide

Thanks to the Shrink Disc coupling and simplicity of the adaptor bushings, Smart-Lock is easy to install and remove—taking only a few minutes. Download our step-by-step guide to learn how.

Product Overview

Learn more about how Smart-Lock achieves reliable torque transmission—all while saving installation time and reducing your manufacturing and inventory costs.

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