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- These gaskets are typically made from various types of rubber, such as NBR (Nitrile Butadiene Rubber), EPDM (Ethylene Propylene Diene Monomer), Viton, Silicone, or Neoprene, each chosen based on the specific application requirements. The choice of rubber material depends on factors like temperature resistance, chemical compatibility, pressure ratings, and environmental conditions.
Pick the proper seal for your bearing with the NBC bearing.
- In conclusion, oil seals play a vital role in the performance and longevity of machinery. By providing a barrier between the internal lubricated parts and the external environment, they prevent the leakage of oil and the entry of contaminants. Choosing the right seal for the application, ensuring compatibility with the oil being used, and performing regular maintenance and inspections are all key factors in maintaining the integrity and effectiveness of these critical components.
- The performance of a vehicle significantly depends on the health of its spark plugs. Worn or dirty spark plugs can lead to reduced fuel efficiency, engine misfires, rough idling, and even complete engine failure. Therefore, regular maintenance, including checking and replacing spark plugs as needed, is crucial for optimal car performance.
The oil seals represent the most important type of dynamic sealing on rotating shafts. During the last years, we witnessed a great evolution in the technology, starting from their shape to the materials used nowadays.


-50 °C to + 150 °C
Importance of Quality Oil Seals in Automotive Applications:
An oil seal is designed to perform three major functions: to prevent lubricants from leaking outside the seal even under high pressure, to act as a barrier to retain the lubricating oil, and to prevent dirt and other contaminants from entering the unit.
Why are sealed bearings favored over the unsealed alternative? Why ought sealed ball bearings be preferred to unsealed ones? What advantages can sealed ball bearings offer?
Material:
Automotive Gaskets: Diverse Applications and Materials
Application range of