New Energy Vehicles
When an electric current passes through the inside of a rotating bearing on an electric vehicle motor, arcing occurs and the contact surface is damaged. To solve this problem, bearings using silicon nitride balls are used due to the excellent insulative properties.
Lifespan: Guaranteed to be the same as the vehicle warranty, 5-8 years or 100,000-160,000 kilometers. The service life of the ceramic ball bearing is 2-3 times that of ordinary bearings.
