Climax Metal Products 2C-112-A Split Shaft Collar

Product Description

The CLIMAX METAL PRODUCTS 2C-112-A is a two-piece split shaft collar designed for secure axial positioning on rotating shafts. Machined from 6061-T651 aluminum, it offers a lightweight yet rigid hold without the need to disassemble adjacent components during installation or removal. The collar features a plain bore sized at 1.125 inches and a plain finish, making it ready for immediate use in a wide range of mechanical drive applications. At 0.5 inches wide with a 1.875 inches outside diameter, it fits compactly into shaft assemblies where space is at a premium. Licensed machinists, millwrights, and mechanical technicians are the typical installers.

This collar is suited for use in HVAC blower assemblies, pump shafts, conveyor drive systems, and other rotating equipment where repeatable shaft positioning is required. The two-piece split design allows the collar to be installed or repositioned on a shaft at any point along its length without full disassembly of the drive train, saving significant labor time in maintenance and alignment tasks. It is appropriate for both light industrial and commercial mechanical applications.

Key Features

• Two-piece split design allows mid-shaft installation without full drivetrain disassembly
• Plain bore at 1.125 inches diameter for direct shaft fit
• 6061-T651 aluminum construction for lightweight, corrosion-resistant performance
• 0.5 inches width provides compact axial footprint
• Plain finish ready for use as received
• Manufactured under ISO 9001:2008 quality standards

Compatibility

Designed as an OEM-style replacement or new-installation split shaft collar for shafts with a 1.125 inches diameter in mechanical drive and rotating equipment assemblies.

Installation Notes

Installation is typically performed by a millwright or licensed mechanical technician. De-energize and lock out all power to the drive system before installing or repositioning the collar. Ensure the shaft surface is clean and free of burrs before seating the collar halves. Tighten fasteners evenly to achieve uniform clamping force across both collar halves.