O-RING (Komatsu KO3ED-61-11950)

KO3ED-61-11950: A damaged retaining ring can allow assembled components to separate during operation, leading to mechanical failure. The O-ring type retaining ring cataloged under Komatsu reference KO3ED-61-11950 is an aftermarket replacement part. Its plain mechanical function is to seat within a groove to secure a shaft or bore assembly. A concrete generic failure consequence is that a worn or missing retaining ring may cause unintended disassembly of rotating or stationary parts. During service, a retaining ring should be inspected for deformation or loss of tension. Verify the serial number or application, then call (562) 693-7748. This part is listed as a retaining ring for general replacement purposes.

Part number variants: KO3ED-61-11950, ko3ed-61-11950, KO3ED6111950, ko3ed6111950