ceramic bearing, as an important mechanical basic part, leads the world of new materials due to its excellent performance that metal bearings can't match, such as high temperature resistance and super strength. In the past ten years, it has been widely used in various fields of national economy and

Ceramic bearings have the characteristics of high temperature resistance, cold resistance, wear resistance, corrosion resistance, anti-magnetic and electrical insulation, oil-free self-lubrication and high speed. It can be used in extremely harsh environments and special working conditions, and can

The outer raceway of the ceramic bearing is spherical and self-aligning, which can compensate for errors caused by misalignment and shaft deflection. It is used to produce the misalignment between the shaft and the casing or the shaft deflection part and the alignment part required for high temperat

The rings and rolling elements of ceramic bearings are made of all-ceramic materials, including zirconia (ZrO2), silicon nitride (Si3N4), and silicon carbide (Sic). The retainer is made of polytetrafluoroethylene, nylon 66, polyetherimide, zirconia, silicon nitride, stainless steel or special aviati

When it comes to bearings, the lighter the better, silicon nitride is lighter than steel, ceramic bearing balls are less than half the weight of steel, and EV engineers like to keep the weight as low as possible, but that's not the only benefit. ceramic bearing balls create less friction within the