SIBCO

Universal joint bearings refer to mechanical structures that use ball joints to transmit power between different shafts, and are an important component of automotive bearings. The combination of universal joint and transmission shaft is called universal joint transmission installation. Classification of universal joint bearings: constant velocity universal thrust ball bearing joint, constant velocity universal joint, cage type universal joint, three pin shaft universal bearing joint, double factory joint universal joint, etc.

However, vehicles with front engine and front wheel drive omit the transmission shaft, and the universal joint device is located between the front axle half shaft and the wheels, which serve both driving and steering functions. On front engine rear wheel drive vehicles, the universal joint transmission installation device is located between the transmission output shaft and the drive axle main reducer input shaft.

Universal joint bearings are introduced in automotive transmission systems and other systems. In order to achieve power transmission between shafts with intersecting axes or frequently changing relative positions, universal transmission installation is necessary. 2- Transmission shaft. Universal transmission installation usually consists of universal joints and rolling mill bearings, and sometimes intermediate supports, mainly used in the following positions. 1. Universal joint. 3- Front drive shaft.

The middle is fully loaded with roller bearings to support the transmission and drive axle of the front rear wheel drive car. When the distance between the transmission and the drive joint bearing bridge is far, the transmission shaft should be divided into two or more sections and an intermediate support should be added. Due to the deformation of the frame, there will be a change in the position of the two transmission components between the axes.

The distance between the transfer case and the drive axle or between the drive axles of a multi axis drive vehicle is between the engine and the transmission. Between a car with independent suspension and a differential ball bearing. The differential of the steering drive axle and the wheels of the car are equipped with linear motion bearings and steering control mechanisms for power output.