The floating oil seal is a metal mechanical seal

The floating oil seal is a metal mechanical seal that was originally used as a rubber seal on the chassis of the bulldozer. The original rubber seal was damaged very quickly due to corrosion, abrasion, and soaking of the sand. However, the floating oil seal is a compact mechanical seal designed for such harsh working conditions, preventing the leakage of lubricating oil and preventing the intrusion of external dirt and other pollutants into the interior of the equipment. Besides, the floating oil seal has a simple structure, wear resistance, vibration resistance, stain resistance, turbulence, impact and swing, stable and reliable operation, long service life and convenient maintenance. Such oil seals are also commonly referred to as double cone oil seals, permanent seals or metal face seals.

Furthermore, It consists of a pair of conical floating seal seats and a pair of O-rings, which are fitting in a floating seal seat with a tapered surface. Therefore, a larger floating range can be provided, and the L-shaped floating seal seat is also easy to process.