Torsi-Lock Hubs

Torsi-Lock combines the ease of a slip-on installation with the strength of a shrink-fit application.

Ameridrives Couplings responded to the industry’s need for a cold-mounted hub that delivers reliable torque transmission and repeatable balance in interference-fit connections. By integrating Ameriloc shaft locking systems with Torsiflex-I products, they provide a pre-engineered solution that meets API 610 balance requirements

Features

• Cold mounting eliminates the need for hot-fit operations, enhancing safety and productivity in hazardous environments.
• Easy, repeatable assembly and disassembly.
• Eliminates wear caused by friction between the hub and shaft.
• Compensates for shaft misalignments – can be shifted and secured at the desired position.
• Compatible with keyed or keyless shafts (half key recommended for keyed shafts).
• Fully pre-engineered solution.
• Materials selected to prevent permanent interference fit between the shaft and hub.
• Locking system/hub combination designed to be as lightweight as possible.
• Hub and locking element are balanced and marked to ensure optimal balance performance.