- rubberHeat, chemical resistance and mechanical properties.
- Cracks or swelling of the component due to extreme temperatures, causing premature deterioration of the oil seal material.
- the hydrogenated nitrile rubber has a higher heat resistance and ozone resistance than the butyronitrile
Viton®
High level of chemical resistance
High temperature resistance- The rubber carburetor gasket is typically made from high-quality materials that are resistant to heat, oil, and other harsh chemicals commonly found in automotive engines. These materials include neoprene, nitrile, and silicone, each with its own unique properties that make it suitable for different types of engines and operating conditions.
Tighten all fixings in sequence to the correct torque (consult a service manual or dealer if you are uncertain of the torque).

Polyacrylate
Better heat, oil and chemical resistance than NBR
It is recommended for use in oil which contains load bearing additives such as EP gear oils
There are a variety of oil seals used in a variety of applications to help close the space between a stationary and a moving part. By closing the space it prevents any lubricants from escaping. Additionally, oil seals help create a seal that prevents any contaminants from entering machinery which can cause a host of problems. Mechanical equipment and machinery require different size or type oil seals to ensure that there is a superior and precise seal. Because oil seals help reduce contamination or mixing of materials it prolongs the life of machinery and helps ensure a more reliable performance.


tc oil sealing. Whether it is used in a small engine or a large industrial system, TC oil seals can be customized to fit the specific needs and requirements of the machinery. This level of customization ensures that the seals provide a secure and reliable barrier against leaks, even in harsh operating conditions.
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Car Engine Oil Seal: Importance and Impact
1、For the factory

One common reason leaking occurs in engines is that debris is caught in the fork seal, holding it open and allowing oil to sneak by. So, how do you fix this? This is where the little circular devices come in—oil seals.