When selecting auto parts oil seals, it is essential to prioritize quality, durability, and compatibility with specific vehicle models. High-quality oil seals are designed to withstand the demanding conditions of automotive operation, providing reliable sealing solutions that contribute to the overall performance and safety of the vehicle. Choosing reputable suppliers and manufacturers known for producing high-quality auto parts oil seals is crucial to ensure the reliability and longevity of these critical components.
Oil seals are commonly used in engines, gearboxes, and other rotating machinery to prevent the leakage of oil from shafts and bearings. They are typically made from rubber or elastomeric materials that are resistant to oil and heat. The seal is installed in a housing or bore that is larger than the shaft, and it is pressed against the shaft to create a tight seal.
Leather
Recommended for abrasive applications
Good running properties, due to the impregnated seal lip
Can be used on shafts which have a surface roughness outside the range for rubber seals
Not suitable for water
CONVENTIONAL OIL SEALS
a) The shaft on which the oil seal is to be mounted should be ground with the surface finish or surface roughness between 0.2 to 0.8 Microns. It is best for the shaft to be hardened atleast to 40 – 45 HRc in order to prevent groove formation on the shaft due to the pressure exerted by the spring.
Oil seals are found in a wide range of applications, in virtually every industrial sector. It is essential to select the correct oil seal so that the application in which it is used can run efficiently, free of leaks or other issues. In this blog, we explain which factors you should pay attention to when selecting the best oil seal for your application.


What Is an Oil Seal, and What Are Its Elements?
Nitrile
High wear resistance good running properties for general use
Oil Seals – Everything You Need To Know About
Waterproof rubber gaskets are designed to provide a secure and watertight seal, making them ideal for applications where protection against moisture and environmental elements is essential. These gaskets are commonly used in outdoor equipment, marine applications, and electrical enclosures to prevent water ingress and ensure the integrity of the sealed components. The waterproof properties of rubber gaskets contribute to the reliability and longevity of the sealed systems.
Acrylate-natural rubber is its excellent heat and hot oil resistance. ACM is resistant to motor oils with modern additives, gearbox oil, lubricants etc. In addition there is the high oxidation and ozone resistance of a saturated polymer chain. Temperature range from -20 °C to +175°C.
2. Oil seal structure and functions

changing spark plugs.