RING - RETAINING (Komatsu KO34C-64-21440)

KO34C-64-21440: A worn retaining ring can allow a shaft or bearing to shift out of position, leading to mechanical misalignment or component separation. This aftermarket replacement part references the Komatsu catalog and cross-references part number KO34C-64-21440. The ring functions as a mechanical fastener that seats into a groove to secure parts axially. If the ring fails, the retained component may dislodge during operation, causing sudden loss of function. In a typical usage context, this ring is installed during assembly or repair of rotating assemblies. The item ships at approximately 0.014 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO34C-64-21440, ko34c-64-21440, KO34C6421440, ko34c6421440