O-RING (CAT CT1916-05004)

CT1916-05004: A damaged retaining ring can allow a shaft or bore component to shift out of position, leading to mechanical failure. During inspection, a retaining ring may show signs of deformation or cracking from repeated load cycles. Keeping a retaining ring in sound condition helps maintain the axial location of assembled parts. This aftermarket replacement part references the OE maker CAT and the cross-reference part number CT1916-05004. The part type is a retaining ring, which functions as a mechanical fastener to secure components on a shaft or in a bore. A common generic failure consequence is that a worn or broken retaining ring can cause the retained part to dislodge, resulting in equipment downtime. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT1916-05004, ct1916-05004, CT191605004, ct191605004