GBS Bearing CO.,LTD.

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Advantages of ceramic bearings

Release date:2020-4-9

First, because the ceramic is almost not afraid of corrosion, so the ceramic rolling bearings suitable for corrosive media in the harsh conditions of the work.

Second, due to the low density of ceramic ball rolling ball, the weight is much lighter, so the centrifugal effect on the outer ring can be reduced by 40%, and the service life is prolonged.

Third, the ceramic heat expansion and cold contraction effect is smaller than the steel, so the bearing clearance must, allows the bearing on the temperature changes more intense work.

Fourth, because the elastic modulus of ceramic is higher than that of the steel, it is not easy to deform, so it is advantageous to improve the working speed and achieve higher precision.

In summary, as a result of ceramic bearings in the application has so many advantages, so the major imported bearing manufacturers such as: SKF bearings, NSK bearings, FAG bearings are involved in this field and the introduction of the corresponding products.