SEAL - OIL (CAT CT00522-05500)

CT00522-05500: A worn oil seal can allow lubricant leakage, leading to component damage and unplanned downtime. This aftermarket replacement part references the CAT catalog and carries the cross-reference number CT00522-05500. The seal type is designed to retain oil within a rotating shaft assembly, preventing contamination from entering the system. A common failure consequence is gradual oil loss, which may result in increased friction and overheating of adjacent parts. In a typical usage context, the seal is installed at a shaft exit point where rotational motion occurs. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT00522-05500, ct00522-05500, CT0052205500, ct0052205500