Climax Metal Products 2CC-075-075-KW Rigid Coupling Keyway

Product Description

The CLIMAX METAL PRODUCTS 2CC-075-075-KW is a two-piece rigid shaft coupling designed for mechanical power transmission applications requiring a positive, non-slip connection between two shaft ends. The coupling features a 0.75-inch bore diameter, a 1.75-inch outside diameter, and an overall length of 2.625 inches. A precision-machined keyway measuring 3/16 inches wide by 3/32 inches deep is cut into the bore to accept a standard key for torque transfer and shaft alignment. This type of rigid coupling is typically installed by mechanical contractors, millwrights, and industrial maintenance technicians working on rotating equipment, conveyor systems, pump drives, and similar machinery.

This coupling is suited for applications where shaft misalignment is not a concern and a solid, rigid connection is required. The two-piece design allows for installation and removal without disturbing adjacent components, making it practical for maintenance work on assembled drive systems. The keyway configuration ensures positive rotational engagement and prevents slippage under load. Typical installation environments include light industrial machinery, HVAC fan and blower assemblies, pump drive trains, and similar rotating equipment where a 0.75-inch shaft is used.

Key Features

• Two-piece rigid design allows installation and removal without full shaft disassembly
• 0.75-inch bore accommodates standard 3/4-inch shafts
• Precision keyway at 3/16 inches wide by 3/32 inches deep for positive torque transfer
• 1.75-inch outside diameter with 2.625-inch body length for compact shaft engagement
• Series 2CC construction for consistent dimensional conformance

Compatibility

Designed as an OEM-style rigid shaft coupling for applications using 0.75-inch diameter shafts requiring a keyed connection in mechanical power transmission systems.

Installation Notes

Installation should be performed by a qualified millwright or mechanical technician. Disconnect and lock out all power to the drive system before handling any shaft coupling. Ensure shaft ends are clean, free of burrs, and properly aligned before seating the coupling halves. Follow applicable ANSI and OSHA lockout/tagout procedures throughout service.