Dodge 4040X90MM Taper Lock Bushing

Dodge 4040X90MM Taper Lock Bushing is a precision mounting component that lets you attach a pulley, sprocket, or other hub with a tapered bore to a shaft using the Dodge taper-locking system. The part, identified by the model number 4040X90MM, is designed to work with compatible Dodge hubs and pulleys that accept taper-lock bushings, providing a secure, clamping-style connection that resists slip under load in power transmission applications. By integrating into a standard Dodge taper-lock configuration, this bushing helps maintain concentricity and alignment across drive trains, contributing to smoother operation and reduced wear on belts and chains. It is intended for use in systems where a tapered-bore drive hub must be mated to a shaft via a corresponding Dodge bushing. Typical uses include mounting drive components in belt-driven or chain-driven setups where precise bore adaptation is required and a reliable interface between shaft and hub is essential. Verify compatibility with other Dodge taper-lock components designed for the same series when selecting this bushing.