The drive shaft is composed of shaft tube, telescopic sleeve and universal joint. The telescopic sleeve can automatically adjust the distance between the transmission and the drive axle. Universal joint is to ensure that the transmission output shaft and drive axle input shaft Angle changes between the two axis, and achieve the two axis of equal angular speed transmission. Drive shaft bracket

Universal joint is the key component of automobile drive shaft. On the vehicle driven by the front engine and rear wheel, the universal joint drive shaft is installed between the transmission output shaft and the drive axle main reducer input shaft. The front wheel drive of the front engine omits the drive shaft, and the universal joint is installed between the front axle axle and the wheels, which are responsible for both driving and steering. Drive shaft bracket

A car is a moving object. In the rear drive car, the engine, clutch and transmission are installed on the frame as a whole, while the drive axle is connected with the frame through elastic suspension. There is a distance between the two, which needs to be connected. Car running uneven road jumping, load change or two assembly installation position difference, will make the transmission output shaft and drive axle main reducer input shaft Angle and distance change, so to use a "to change strain" device to solve this problem, so there is a universal joint. Drive shaft bracket

The above information is provided by xingtai yuantuo auto parts manufacturing co., LTD. Company website: http://www.xtytwy.com