The universal joint is installed between the drive shaft and the differential shaft and transmits power through the rotating shaft.A completely smooth rotation is required to deal with the changing rear axle Angle due to the vertical motion of the uneven surface transmitted through the suspension system.In other words, the universal joint transmits energy efficiently through fixed and fluctuating angles.In addition, due to its light weight, compact structure and durability, the universal joint has proven to be a safe and reliable product for power transmission in automotive and industrial applications.In recent years, we have been committed to the development and production of pressure bearings, with the aim of improving strength and durability and further reducing costs.