Tapered key for American Crane 9310

The tapered key 402367 functions as a mechanical fastener within the power transmission systems of the American Crane 9310. It is designed to secure the connection between a shaft and a rotating component, such as a gear, pulley, or flywheel. By fitting into a tapered slot, this component creates an interference fit that prevents relative movement and ensures torque is transferred between the shaft and the attached assembly. This specific design provides a secure connection in systems subject to constant power transfer and significant operational loads.

This part is compatible with the American Crane 9310. It is engineered to maintain the mechanical integrity of the transmission and lifting assemblies by preventing slippage between rotating parts. Proper installation ensures the alignment and stability of the drivetrain components during crane operation.

Tapered keys are used in heavy machinery to lock components onto shafts where a secure, non-slip connection is required. Unlike parallel keys, the tapered geometry allows for a tight fit that can be adjusted during assembly to eliminate play in the connection. This type of fastener is common in high-torque applications where maintaining a fixed position between the shaft and the driven component is necessary for the performance of the machinery.