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What is Oil Seal

Aug 28, 2019

The oil seal is a mechanical component used to seal oil. It isolates the parts of the transmission component that need to be lubricated from the output components so as not to let the lubricating oil leak. The representative form of the oil seal is the TC oil seal, which is a double-lip oil seal with a self-tightening spring completely covered by rubber. Generally speaking, the oil seal often refers to this tc skeleton oil seal.