(1), high temperature resistance, ceramic ball thermal expansion coefficient is small, in the high temperature environment will not cause the bearing ball to expand due to temperature, which greatly improves the use temperature of the entire bearing, the temperature of ordinary bearings is about 160 degrees, ceramic ball Can reach more than 220 degrees.
(2), high speed, ceramic ball has oil-free self-lubricating properties, ceramic ball friction coefficient is small, so ceramic ball bearings have a very high rotational speed. The statistics of ceramic ball bearings are more than 1.5 times the speed of the general bearing.
(3), long life, ceramic ball can be added without any grease, which means that even if the grease is dry, the bearing can still operate, thus avoiding the premature bearing damage caused by the dry grease in the ordinary bearing. According to us The test and some customer feedback use the ceramic ball after the bearing has a service life of 2-3 times that of ordinary bearings.
(4) Insulation. Bearings made of ceramic balls can insulate the inner and outer rings of the bearing. Because the ceramic ball is an insulator, the ceramic ball can be used between the inner and outer rings of the bearing to achieve the effect of insulation. Can be used in a conductive environment. This is also the biggest advantage of hybrid ceramic bearings.
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