Product Details
The RC-Series set screw coupling with keyway from Climax Metal features a 1-1/8" bore and a 2-1/8" outside diameter. This coupling is constructed from black oxide plated steel and is designed as a traditional, cost-effective rigid coupling. It provides efficient torque transmission and precise alignment, making it suitable for various applications. The kit includes the coupling itself, and it is compliant with industry standards for durability and performance. The dimensions ensure compatibility with standard shafts, and the set screw design allows for secure fastening.








