Ceramic Bearings

Ceramic Bearings

As an important mechanical foundation, because of its unmatched metal bearing excellent performance, high temperature, super strength, etc. dominate the world in the new material. Over the past decade, in various fields of the national economy has been increasingly widely used.

Advantage

Since the ceramic almost afraid of corrosion, so the ceramic rolling bearings suitable for operation under harsh conditions covered with corrosive media.
Since the ceramic rolling the ball lower density than steel, more weight is much lighter, and therefore the outer ring rotates the centrifugal effect can be reduced by 40%, thereby significantly longer service life.
Ceramic affect less than steel by thermal expansion and contraction, thus bearing clearance is constant, may allow the bearing to work in a more severe temperature changes in the environment.
Since the ceramic high modulus of elasticity than steel, when the force is not easy deformation, and therefore help to improve the operating speed and achieve high accuracy.

  • Si3N4
  • Si3N4
  • ZrO2
  • ZrO2
  • ZrO2
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