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1461
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554
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2001
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1012
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2822
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217
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233
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1516
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517
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2025-08-14 16:13
115
The History and Applications of Oil Seals
The sealing element, also known as the sealing lip, forms the interior of the oil seal. Various materials can make up the lip depending on the application’s specific needs. Below are some commonly used materials:



Oil seal size
Polytetrafluoroethylene
Chemical resistant
Low coefficient of friction poor elastic properties not wear resistant if used by dynamic applications