Climax Metal Products R2CC-100-100-S Rigid Coupling

Product Description

The CLIMAX METAL PRODUCTS R2CC-100-100-S is a machinable rigid coupling designed for shaft-to-shaft connections in mechanical power transmission applications. Constructed from stainless steel, this coupling features a 0.5 inch bore and a 2 inch outside diameter with a 3 inch overall length. The no-keyway bore is left intentionally unmachined, allowing machinists and maintenance technicians to bore, ream, or cut the bore and keyway to exact dimensional requirements for the application at hand. At 2.28 pounds, it provides solid mass for rigid, backlash-free torque transfer.

This coupling suits a wide range of industrial and mechanical installations where two shafts must be joined in precise alignment. It is typically used in machine tool, conveyor, pump, and general power transmission assemblies. The machinable design makes it appropriate for custom shop setups where off-the-shelf bore dimensions do not match the application. Machinists, millwrights, and maintenance mechanics are the primary installers in both light industrial and heavy-duty production environments.

Key Features

• Machinable bore allows custom sizing to exact bore and keyway dimensions
• No keyway in the as-supplied condition for maximum machining flexibility
• Stainless steel construction provides corrosion resistance in wet or harsh environments
• Rigid one-piece coupling design eliminates backlash for precise torque transfer
• 0.5 inch nominal bore with 2 inch outside diameter and 3 inch length

Compatibility

Designed as a machinable rigid shaft coupling suitable for general power transmission assemblies requiring a custom-bored connection between shafts.

Installation Notes

Installation should be performed by a qualified machinist or millwright. Before any machining or installation, ensure all connected machinery is de-energized and locked out per applicable LOTO procedures. Machine the bore and any required keyway to match shaft specifications before pressing or sliding the coupling onto the shaft. Verify shaft alignment within manufacturer tolerances prior to final assembly to avoid premature bearing or coupling wear.