Climax Metal Products C123M-18X47 Shaft Locking Device

Product Description

The CLIMAX METAL PRODUCTS C123M-18X47 is a shaft locking device designed to secure rotating shafts against axial and rotational movement in mechanical power transmission assemblies. It features an 18mm bore diameter and a 47mm outer diameter, with M6 thread screws providing the clamping force. Five screws deliver a maximum axial load capacity of 6,265 pounds, making this collar suitable for demanding industrial and mechanical service applications. Overall width measures 1.85 inches, and the thrust ring width is 0.669 inches. Licensed mechanical technicians and industrial maintenance professionals typically install this type of component during machine assembly or drivetrain service.

This shaft locking device is used in applications requiring positive axial retention on shafts within the 18mm bore range. It fits industrial machinery, conveyor systems, pump drives, and similar rotating equipment where shaft endplay must be eliminated. The compact 47mm outer diameter allows installation in space-constrained housings. With a maximum torque rating of 185 ft/lb, it handles moderate to high load conditions typical of commercial and light industrial mechanical systems. Sold individually with a minimum order quantity of one unit.

Key Features

• 18mm bore diameter with 47mm outer diameter for precise shaft fitment
• Five M6 thread screws provide even clamping load distribution
• 6,265 lb axial load capacity for high-retention applications
• 185 ft/lb maximum torque rating
• 1.85 inch overall width with 0.669 inch thrust ring width

Compatibility

Designed as a direct-fit shaft locking collar for mechanical assemblies requiring an 18mm bore shaft locking device with M6 thread fasteners and a 47mm outer diameter envelope.

Installation Notes

Installation is performed by qualified mechanical or industrial maintenance technicians. De-energize and lock out all power sources before servicing any rotating shaft assembly. Ensure the shaft surface is clean and free of burrs before seating the locking device. Tighten screws in an alternating star pattern to achieve even clamping force distribution, following the equipment manufacturer's fastener specifications.