Also, sealant should never be used on the housing and the installation guidelines, as discussed earlier, should be followed.
What are rotary shaft seals?
An oil seal type that is resistant to oils, fuels, and solvents, fluorosilicone also offers temperature stability. Primarily found in aerospace fuel applications and automotive fuel emission control, this o ring material is fast becoming popular in more and more oil-based applications across a wide spectrum of industries.
For more detailed information, please see the following:
Names and functions of seal components