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.
