SPRING (Komatsu KO3EB-15-28270)

KO3EB-15-28270: A damaged retaining ring can allow assembled components to separate unexpectedly, leading to mechanical failure or safety hazards. During inspection, a retaining ring may show signs of deformation or cracking from repeated load cycles. Keeping a retaining ring in sound condition helps maintain proper axial positioning of shafts or bores within an assembly. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO3EB-15-28270. The part type functions as a mechanical fastener that seats into a groove to secure components against axial movement. A common failure consequence is that a worn or broken retaining ring can cause a shaft to shift, resulting in misalignment or component dislodgment. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO3EB-15-28270, ko3eb-15-28270, KO3EB1528270, ko3eb1528270