Rotary shaft lip seals - water seal

　Water seal is a axial lip seal made of pure rubber, can be directly mounted on the shaft meshed with the contact surface, the cavity and the shell of the seal .

　Water seal relies on itself hold tension to the shaft neck to secure it in the shaft neck of rotation, while taking advantage of the flexibility of their lips and sealing pressing force form a seal pair, thus preventing water and impurities into the lubrication rotary seal during equipment operation to meet the requirements of the protection of the rotating shaft lubrication seal working.