TSN 520 U
Oil seal

Oil seals make SNL housings suitable for oil bath lubrication of the bearing inside the housing. They are bolted on the housing, and require a housing variant, which is prepared to accommodate them. The seals are designed to drain oil back to the oil sump, when the oil enters the chamber inside the seal.

• Suitable for all speeds
• Designed to drain oil back to the oil sump inside the housing
• Rubber cords help to prevent oil leakage between seal and shaft