Crankshaft Oil Seal

       The friction part of the machine has oil in it when the machine is running. To prevent these oils from leaking from the machine gap, an oil seal is used. In addition to oil, it is necessary to prevent the leakage of water and chemical liquids, as well as the intrusion of dust and sand from the outside. At this time, an oil seal should also be used.

       The skeleton oil seal is a typical representative of the oil seal, and the oil seal generally refers to the skeleton oil seal. The role of the oil seal is generally to isolate the components that need to be lubricated from the output components in the transmission components, so as not to let the lubricant leak. Its structure may include: metal skeleton, rubber part (also divided into lips and matching parts), spring. Different types of oil seals can be selected according to different working conditions. TC oil seal is used to seal oil, which is a standard oil seal. TC type has four materials: nitrile rubber material, acrylic polyester rubber, silicone rubber and fluorine rubber.

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. The commonly-used oil seal often refers to this TC skeleton oil seal.

JULU COUNTY HONGWEI SEALING&ELECTRIC PARTS CO.,LTD.

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