U-RING (Komatsu KO45H-405-8110)

KO45H-405-8110: A damaged retaining ring can allow shaft components to shift, leading to mechanical misalignment or unexpected disassembly. The U-ring type functions as a removable fastener that seats into a groove to secure parts axially. Komatsu catalog reference KO45H-405-8110 identifies this aftermarket replacement part. During operation, a failed retaining ring may cause a load-bearing assembly to separate, risking equipment downtime. Keeping this ring in sound condition helps maintain axial positioning under normal forces. This item ships at approximately 0.683 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO45H-405-8110, ko45h-405-8110, KO45H4058110, ko45h4058110