Figure 7: Oil seals for steel production equipment (rolling mill)
- Despite these benefits, it's important to note that the selection of a PU oil seal depends on specific application requirements. Factors such as temperature range, pressure, and the type of fluid the seal will be exposed to must be considered for optimal performance.
- In conclusion, the rear shock absorber oil seal, though seemingly insignificant, is a critical component that contributes significantly to a vehicle's ride quality and safety. Its role in maintaining optimal shock absorber performance and preventing contamination cannot be overstated. As such, regular inspection, prompt repair, and the use of high-quality seals are key aspects of responsible vehicle ownership and maintenance. Remember, investing in the health of your car's oil seals is an investment in its overall performance and your peace of mind on the road.
China is a significant hub for the wholesale and manufacturing of spark plugs, catering to both domestic and international markets. The country's robust manufacturing infrastructure and expertise in automotive components have positioned it as a leading producer and supplier of spark plugs. Chinese spark plug manufacturers offer a wide range of products, including standard, performance, and specialty spark plugs, catering to diverse customer needs and vehicle applications.
NBR - - Avoid exposing the gasket to excessive temperatures, which can cause premature aging and deterioration.
As type B with dust lip
- High pressure oil seals play an indispensable role in various industrial machinery and automotive systems where the efficient containment of pressurized fluids is paramount. These seals, also known as hydraulic seals, are designed to prevent leakage and maintain system integrity under extreme pressure conditions.
Shaft and Bore Tolerance


Usually, these oil seals are used to seal lubricating oil or grease and contain it within the application, so that moving parts such as bearings are continually supplied with enough lubrication. However, such seals are also used for sealing other liquids, gases, and solids, such as powders or granules.
As shown in Figure 1, sealing devices come in two types: contact and non-contact.
Oil seals are among the major contact type sealing devices.
Fit the new gasket to the cover or head — whichever the old gasket was fixed to.
Installing Oil Seals: A Step-by-Step Guide
Oil seal WG1087811 is used by several automotive manufacturers, such as Opel, Fiat and Suzuki, and serves as a good example for an oil seal where oil leakage can occur if fitted incorrectly.