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    2. R&D QUALITY SYSTEM

      Core Technology


      SEAL:
      Under the condition of the inclined pressure sealing technology 
      Under the condition of mud sealing technology 
      Save energy consumption sealing technology
       
      Lubrication:
      Lubrication under high temperature
      Lubrication under high humidity enviroment 
      The lubrication technology to prevent  white organization flaking 
      Solid lubrication technology 
       
      Structure:
      Bearing internal design , cage design and bearing internal structure influence on lubrication under the condition of high speed.

      Material:
      The research of sealing material 
      Bearing steel heat treatment improvement 
      The influence of differnet lubricating material on the bearing life

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