Skeleton oil seals, widely used in aviation, automobiles, motorcycles, railways, vehicles, ships, home appliances, engineering machinery and other industries. Suitable for rotary movement and reciprocating motion seals. Installed in the various models of engine, gearbox, axle, ship, cylinder and other parts. Mainly to prevent the sealing medium (gas, liquid) infiltration and external foreign bodies into the body.
Ordinary oil seal pressure range is very limited, generally 0.03 MPA, this pressure is generally a high difference in the formation of lubricating oil pressure, if the need to seal higher pressure, you need to choose high-pressure oil seals (generally the highest can withstand 1 MPa pressure) or other sealing forms.