Hub oil seals are essential components in automotive and industrial systems, serving to maintain the integrity of the wheel hub assembly. These seals prevent the leakage of lubricating oil and the entry of contaminants, safeguarding the wheel bearings and other internal components. In industrial applications, hub oil seals contribute to the smooth operation and reliability of machinery, ensuring optimal performance and safety.
- In the realm of industrial engineering and manufacturing, a seemingly insignificant component plays an indispensable role - the U-shaped silicone gasket. This humble piece of silicone is a testament to the power of design simplicity and its effectiveness in sealing, insulation, and preventing leakage.

When the bore and shaft centers are misaligned, seal life will be shortened because the wear will be concentrated on one side of the sealing lip.
2、For products
Sealing lip
Furthermore, natural rubber gaskets are highly durable and long-lasting, making them ideal for applications that require frequent assembly and disassembly. Unlike synthetic rubber gaskets, natural rubber gaskets are less prone to degradation from exposure to heat, ozone, and UV radiation, ensuring a longer service life and reduced maintenance costs.
Lubricant
What are Oil Seals?
As earlier said, oil seals perform some functions that ensure the functionality of mechanical equipment and extend their lifespan. And how they do this is by retaining lubricants at all cost and not making them escape no matter how high the pressure of the machine is.

Super Helix Seal