Hybrid ceramic bearings are bearing's rings made of chrome steel or stainless steel, and bearing's balls made of ceramic balls.
Advantages of hybrid ceramic ball bearings:
1. High temperature resistance, ceramic balls have a small thermal expansion coefficient. In high temperature environments, the bearing balls will not expand due to temperature, which greatly increases the operating temperature of the entire bearing. The temperature of ordinary bearings is about 160 degrees, and the ceramic ball can be used. Reach 220 degrees or more.
2. The speed is high, the ceramic ball has oil-free self-lubricating properties, and the friction coefficient of the ceramic ball is small, so the ceramic ball bearing has a high speed. According to statistics, the bearing using the ceramic ball is more than 1.5 times the speed of the general bearing.
3. Long life, the ceramic ball can be added without any grease, that is to say, even if the grease dries out, the bearing can still operate, so as to avoid the occurrence of premature bearing damage caused by the loss of grease in ordinary bearings. According to our test and Some customers have reported that the service life of bearings after using ceramic balls is 2-3 times that of ordinary bearings.
