SPRING (CAT CT1921-64159)

A damaged retaining ring can allow assembled components to separate unexpectedly during operation. The spring, cataloged under CAT reference CT1921-64159, is an aftermarket replacement part. Its plain mechanical function is to exert outward pressure within a groove to secure a shaft or bore assembly. A concrete generic failure consequence is that a broken or fatigued retaining ring may cause sudden dislodgement of a retained part, leading to operational stoppage. Keeping a retaining ring in sound condition helps maintain the axial location of components under load. Verify the serial number or application, then call (562) 693-7748. This part is listed as a spring in the retaining ring category.

Part number variants: CT1921-64159, ct1921-64159, CT192164159, ct192164159