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The hub type roller bearing of Japan's seiko development zone sealed ring!

  • Categories:Industry news
  • Author:
  • Origin:
  • Time of issue:2020-07-30
  • Views:0

(Summary description)Mainly produces metal spiral wound gasket, graphite composite gasket, rubber gasket, asbestos gasket, rubber metal cladding gasket, flat gasket, metal type tooth pad, carpet cushion, flexible graphite ring, the car's exhaust pad, engine pad, stamping parts, shock absorption, four fluorine products, graphite products, etc

The hub type roller bearing of Japan's seiko development zone sealed ring!

(Summary description)Mainly produces metal spiral wound gasket, graphite composite gasket, rubber gasket, asbestos gasket, rubber metal cladding gasket, flat gasket, metal type tooth pad, carpet cushion, flexible graphite ring, the car's exhaust pad, engine pad, stamping parts, shock absorption, four fluorine products, graphite products, etc

  • Categories:Industry news
  • Author:
  • Origin:
  • Time of issue:2020-07-30
  • Views:0
Information

Mainly produces metal spiral wound gasket, graphite composite gasket, rubber gasket, asbestos gasket, rubber metal cladding gasket, flat gasket, metal type tooth pad, carpet cushion, flexible graphite ring, the car's exhaust pad, engine pad, stamping parts, shock absorption, four fluorine products, graphite products, etc

Therefore, it is necessary to solve the problems such as improving the anti-sintering of bearing, and the design of rotating bearing is required.

In this development, the hub type roller bearing with seal ring is designed with a thin wall of only 0.85mm thick, which reduces the thickness of the bearing section from 3 ~ 3.5mm to 1.5mm. Through the development of thin - type sealing ring to optimize the gap between the rotary shaft and the sealing ring, it can realize the control of the internal penetrating oil of the bearing with the same horizontal bearing as the sliding bearing. In addition, rotary bearing design is used to improve the anti-sintering and reduce the friction loss in the low rotation area.

Japan's seiko aims to achieve annual sales of about 4 billion yen in 2010 for the automatic gearbox's hub rollers. In addition, the company said, the bearing could be used in hybrid cars and other industries other than autos.

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