SEAL - OIL (Yale YT1862725)

A worn oil seal can allow lubricant to escape and contaminants to enter a rotating shaft assembly. This aftermarket replacement part references the Yale catalog number YT1862725. The seal type is designed to retain oil within a housing while excluding dirt and moisture. Its primary mechanical function is to create a static or dynamic barrier between stationary and moving components. A common failure consequence is gradual fluid loss, which can lead to increased friction and premature wear of adjacent parts. The seal is constructed from a flexible material that conforms to shaft surfaces under normal operating pressures. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT1862725, yt1862725