What kind of seal is the rotary oil seal

The common rotary oil seal, also known as the skeleton seal, is an outsourced rubber frame that can adapt to severe thermal expansion and cold contraction environments. The rotary oil seal is made of steel as the frame material, and the sealing structure can ensure that the material changes with the temperature and will not cause the sealing ring frame to fall off from the inner cavity. This is to use the elasticity of the outer rubber to compensate for its temperature, ensuring that the outer side of the oil seal is closely matched with the inner cavity hole. Therefore, the rotary oil seal is generally used for large heavy rotary shaft, mainly used to seal oil, grease, water and other liquids.

What are the page features of rotary oil seal design? After contact lip running, micro-rough structure appears, producing a high, sometimes microwave-shaped, text alignment. Because these properties cannot be produced, oil seals made of damaged materials may leak during use. This is because the micropump function provided by the rough tissue brings potential leaks back to the oil side.

Rubber common sense: Adhesives improve physical properties at low temperatures, promote mixing and structure, and may age at high temperatures. Anti-aging agents can prevent the aging of the atmosphere or oxygen, ozone and ultraviolet rays, so that complex organic matter becomes a concentrated decay method of mixture treatment.

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