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　　Industrial packing priceSmall make up to tell you Oil seal materials

　　Oil seal is used for sealing grease, oil is the most common type of liquid substances in the transmission system, also refers to the general liquid substance) mechanical components, it will need lubricating parts and transmission parts output component segregation, unapt let lubricating oil leakage. Static seal and dynamic seal seal called sealers (general reciprocating motion). The representative of oil seal in the form of TC oil seal, this is a kind of rubber coated with the full spring lips oil seal, the general said oil seal often referred to as the TC skeleton oil seal.

Common materials for the oil seal are: nitrile rubber, fluorine rubber, silicone rubber, acrylate rubber, polyurethane, ptfe, etc. Material must be considered when choosing a seal material to the compatibility of working medium, and the operating temperature range of adaptability and lip edges ability to follow when high speed rotation axis of rotation. General oil seal work its lip margin of 20 ~ 50 ℃, the temperature is higher than the working medium temperature should be pay attention to when choosing oil seal materials.