Wear and oil loss remains two of the most frequent signs of engine seal failure and, if not paid attention to, it can give rise to a breakdown in the vehicle’s system. Regular maintenance and routine oil changes minimize the issues associated with oil seals and potential oil loss.
An overview of the different standard types of oil seals and their main characteristics is shown below.
No matter the PTFE machining techniques and other processes used in making mechanical parts, they tend to fail due to some reasons. The same thing applies to oil seals. When they are exposed to some factors, they fail. The factors are stated below alongside the solutions.
This technique involves aligning the installation tool with the face of the shaft to precisely position the seal. Double-checking alignment after installation is essential to avoid future misalignment issues.
Explore All About Industrial Oil Seals

Metal O.D. wall
(with a reinforcing inner metal case)
Installation of Seal over Splines
Coat the sump flange with gasket-sealant and fit the flat parts of the gasket to it, ensuring that they are exactly positioned and joined.
When it comes to choosing the right oil seal for a particular application, there are several factors to consider. One of the key aspects is the material used in the construction of the seal. Different materials offer varying levels of resistance to heat, chemicals, and wear, so it is essential to select a seal that can withstand the specific conditions it will be exposed to.

