O-RING (CAT CT00536-09000)

CT00536-09000: A worn retaining ring can allow assembled components to separate under load, leading to mechanical failure. This aftermarket replacement part references the CAT catalog and carries the cross-reference number CT00536-09000. The retaining ring functions as a fastener that seats in a groove to hold parts in axial position. Its plain mechanical function is to prevent lateral movement of a shaft or bore assembly. A common generic failure consequence is that a broken or missing ring can cause sudden disassembly of the joined parts. During routine service, a technician may find the ring deformed or cracked from repeated stress cycles. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT00536-09000, ct00536-09000, CT0053609000, ct0053609000