• Fkm/viton rubber
In these instances, Viton can be the perfect sealing material for methanol/ethanol-blended gasoline.
In conclusion, oil seals are essential components in machinery and equipment that play a critical role in preventing oil leaks and ensuring smooth operation. The 65x90x10 oil seal, with its specific size and design, offers reliable sealing performance for a wide range of applications. By selecting the right size, material, and design, and following proper installation and maintenance procedures, operators can effectively protect their equipment and prolong its service life.
- In conclusion, the valve cover gasket is a crucial component in an internal combustion engine, responsible for maintaining the integrity of the engine's lubrication system and regulating engine temperature. Regular maintenance is essential to ensure the longevity and proper functioning of the gasket, which can help prevent costly repairs and maintain optimal engine performance.
- That's where boat spark plugs made with platinum or iridium come in. These premium materials are far more resistant to carbon buildup, ensuring consistent and reliable performance season after season. They also offer superior ignition capabilities, which means your engine will start easier and run smoother, even in the coldest conditions.
- A high temperature oil seal is primarily constructed from materials that exhibit exceptional resistance to heat degradation. Materials like silicone rubber, fluoroelastomers, and carbon graphite are commonly used due to their excellent thermal stability and chemical inertness. They can endure temperatures ranging from -50°C to 300°C or even higher, depending on the specific compound used. The unique composition of these seals ensures minimal swelling, hardening, or softening, thereby preserving their sealing effectiveness over extended periods.
Finally, consider the size and shape of the gasket, as well as any specific design requirements that may impact the gasket's performance. Custom-made natural rubber gaskets can be designed to meet the unique needs of your application, ensuring a precise fit and optimal sealing performance.
Metal cased design
Type B Oil seals


Case study 1: Volkswagen
Rotary Wheel Of Auto Parts
These types are made with a metal outer case and a PTFE lip. They are suitable for a wide range of temperatures from -90 °C to +260 °C.These lip seals can also be used for higher pressures of up to 10 bar (special types up to 25 bar) and rotational speeds of up to 40-45 m/s. Certain grades of PTFE are suitable for use in pharmaceutical and food applications. One important point is that PTFE lip seals do require a shaft with a harder, smoother finish.
J: Additional code is added here as an identifier when two or more seals have exactly the same type codes and dimensional numbers.