SPRING (Hyster HY188517)

HY188517: A damaged retaining ring can allow assembled components to separate under load, leading to mechanical failure. During inspection, a spring-type retaining ring may show signs of distortion or cracking from repeated stress cycles. The part type functions as a removable fastener that seats into a groove to secure a shaft or bore assembly. Hyster catalog reference HY188517 identifies this aftermarket replacement spring. A concrete generic failure consequence is that a broken retaining ring can release a shaft, causing sudden loss of drive or positioning. Keeping a retaining ring in sound condition helps maintain axial retention of critical rotating parts. Verify the serial number or application, then call (562) 693-7748. This item ships at approximately 0.05 pounds.

Part number variants: HY188517, hy188517