The Rotor Clip SH-87ST MCD is a high-quality external retaining ring designed for 7/8" shaft diameters and 0.875" groove diameters. Manufactured from premium 1060-1090 spring steel and finished with a cadmium plating, this ring offers enhanced resistance to corrosion, making it suitable for various industrial applications where durability and reliability are paramount. The SH series features axially assembled, external retaining rings that, once installed in the groove of a shaft, provide a protruding shoulder to securely hold assemblies in place. This design ensures uniform contact when released in a groove and can accommodate higher thrust loadings compared to constant section or spiral retaining rings. The SH-87ST MCD's cadmium-plated finish not only enhances its corrosion resistance but also provides a smooth surface that reduces friction and wear, contributing to the longevity of the assembly. The ring's design includes lug holes for ease of installation and removal, facilitating efficient maintenance and assembly processes. With a maximum load capacity of 1,340 lbf at 100,000 miles, the SH-87ST MCD is engineered to withstand substantial forces, ensuring the stability and safety of the components it secures. Its compatibility with standard groove dimensions and its robust construction make it a reliable choice for applications requiring secure and durable fastening solutions.