Climax Metal Products 2ISCC100-050SKW Split Shaft Collar

Product Description

The CLIMAX METAL PRODUCTS 2ISCC100-050SKW is a two-piece split shaft collar designed for secure, positive positioning on rotating or stationary shafts. Constructed from 303 stainless steel with a plain finish, this collar features a keyway configuration that prevents rotational slippage under load. The split design allows the collar to be installed or repositioned without fully disassembling the shaft assembly, reducing downtime in mechanical service work. With a 1.75-inch outside diameter and a 3-inch width, it provides a substantial clamping surface suitable for demanding industrial and mechanical applications. Licensed HVAC, refrigeration, and mechanical technicians routinely use shaft collars of this type in fan, blower, and pump drive assemblies.

This collar is suited for use in commercial and industrial mechanical assemblies where shaft positioning, thrust load management, or component spacing is required. The keyway slot accepts a 0.25-inch key, making it appropriate for keyed shaft arrangements found in blower wheels, pump impellers, belt drive components, and similar rotating machinery. The two-piece construction is particularly useful in installations where shaft ends are not accessible, allowing the collar to be fitted mid-shaft without full disassembly of the drive train.

Key Features

• Two-piece split design allows mid-shaft installation without full disassembly
• With keyway slot sized at 0.25 inches wide to prevent rotational slippage on keyed shafts
• 303 stainless steel construction resists corrosion in wet or chemically exposed environments
• 1.75-inch outside diameter with 3-inch width provides extended clamping surface
• Reduced inside diameter of 0.5 inches for compatible shaft sizing
• Plain finish suitable for direct use or further surface treatment as required

Compatibility

Designed as a direct-fit shaft collar for keyed shaft assemblies requiring a two-piece split style collar with a 0.5-inch reduced inside diameter, 1.75-inch outside diameter, and a 0.25-inch keyway width in 303 stainless steel.

Installation Notes

Installation should be performed by a qualified mechanical or HVAC technician with the drive system fully de-energized and locked out per applicable OSHA lockout/tagout procedures. Ensure the shaft and collar bore are clean and free of burrs before seating the collar. Torque fasteners evenly on both halves of the split collar to achieve uniform clamping force. Verify keyway alignment before final tightening to prevent shaft or component damage.