New energy vehicle refers to the vehicle with advanced technical principle, new technology and new structure formed by using unconventional vehicle fuel as the power source and integrating the advanced technology of vehicle power control and driving. New energy vehicles are the development trend in the future. The requirements for bearings are very strict, mainly for high speed, high load and low noise. The bearing bush has rich R & D experience in bearings for new energy vehicles, and can carry out specific bearing development according to customer requirements. The bearing bush will cooperate closely with customers to ensure the successful development of its bearings.