Climax Metal Products C133M-70X110 Shaft Locking Device

Product Description

The CLIMAX METAL PRODUCTS C133M-70X110 is a shaft locking device engineered to secure rotating shafts and hubs in demanding industrial power transmission applications. With a 70mm bore diameter and 110mm outer diameter, this locking collar uses eight M10 fastening screws to generate a high axial load capacity of 30,403 pounds, making it well suited for applications where shaft slippage under load is not acceptable. The overall assembly width measures 4.685 inches, and the thrust ring width is 0.945 inches. Licensed millwrights, maintenance mechanics, and industrial equipment technicians install this type of device during assembly or scheduled maintenance of rotating machinery.

This shaft locking device is used in industrial settings where a reliable, screw-type locking mechanism is required to hold a shaft securely within a hub or housing. Typical applications include conveyor drive assemblies, gearbox shaft connections, pump drive systems, and similar rotating equipment found in manufacturing and process industries. The metric bore sizing targets machinery built to metric shaft standards, and the multi-screw clamping design distributes clamping force evenly around the shaft circumference to prevent fretting and uneven wear under cyclic loading conditions.

Key Features

• 70mm bore diameter with 110mm outer diameter for metric shaft applications
• Eight M10 screws provide even clamping force distribution around the shaft
• 30,403 lb axial load rating supports high-load power transmission demands
• Thrust ring width of 0.945 inches for precise axial positioning
• Overall assembly width of 4.685 inches suits standard industrial hub configurations

Compatibility

Designed as an OEM-style replacement or upgrade locking device for industrial rotating shaft assemblies with a 70mm shaft diameter requiring metric M10 screw hardware and a 110mm outer diameter housing bore.

Installation Notes

Installation and removal should be performed by qualified millwrights or mechanical maintenance technicians familiar with shaft locking device procedures. De-energize and lock out all power sources to the machinery before beginning any shaft assembly or disassembly work, following OSHA lockout/tagout requirements. Tighten the M10 screws incrementally in a cross pattern to the fastener manufacturer's specified torque to ensure uniform clamping load. Inspect the shaft and hub bore surfaces for wear, burrs, or contamination before installation to ensure full contact and rated load performance.