51209ce non magnétique à haute température haute vitesse SI3N4 ZRO2 Baule de poussée en céramique

The main materials of ceramic bearings are zirconia and silicon nitride. The company can also customize non-standard products of other materials according to customers' needs.

Because ceramics are almost not afraid of corrosion, ceramic rolling bearings are suitable for operation under harsh conditions full of corrosive media.

 Because the density of ceramic rolling ball is lower than that of steel, the weight is much lighter, so the centrifugal action of the outer ring can be reduced by 40% when rotating, and the service life is greatly extended