RING - BACK-UP (Komatsu KO30B-63-11330)

A worn retaining ring can lead to component dislodgement during operation. The Komatsu catalog reference KO30B-63-11330 identifies this aftermarket replacement part. This ring type functions as a back-up component to secure assembled parts in position. A plain mechanical function is to prevent axial movement of adjacent parts under load. A concrete generic failure consequence is that a missing or broken ring may allow shaft or bore components to shift unexpectedly. This item ships at approximately 0.01 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO30B-63-11330, ko30b-63-11330, KO30B6311330, ko30b6311330