RING - BACK UP (Komatsu KO34B1511260)

KO34B1511260: A worn retaining ring can allow components to shift out of position during operation. The RING - BACK UP is an aftermarket replacement part, cross-referenced to Komatsu part number KO34B1511260. This retaining ring type functions as a mechanical stop that holds assembled parts in a fixed axial location. If the ring fails or is missing, the backed-up assembly may loosen, leading to misalignment or unintended disengagement. In a typical repair context, a technician replaces this ring when disassembling a shaft or bore assembly to restore proper retention. The item ships at approximately 0.01 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO34B1511260, ko34b1511260