What are The Characteristics of The Cross Universal Joint?

What are the characteristics of the universal joint cross? When the axes of the universal joint flange fork 4 and the drive shaft sleeve fork 1 are on the same straight line, if the rotation speed of the input shaft is uniform, the rotation speed of the output shaft is also uniform and the rotation speed is the same.

When the universal joint flange fork intersects the axis of the drive shaft sleeve fork, if the input shaft speed is uniform, the total speed of the output shaft is the same as the total speed of the input shaft, but in each revolution, the output shaft The speed is alternately fast and slow twice. The uneven transmission of the cross shaft universal joint causes torsional vibration of the transmission parts connected to it, which is prone to noise and affects the life of these parts.

In order to solve the uneven speed of cross shaft universal joint transmission, they are generally required to be used in pairs, and the universal joint forks at both ends of the intermediate transmission shaft are required to be in the same plane, and the angle between the two axes of the universal joint at one end and The angle between the two axes of the universal joint at the other end is basically

equal.

The cross shaft universal joint is suitable for transmission occasions where the angle of the two shafts is about 15°-20°.

Hangzhou New Century Universal Joint Co.,Ltd is a modern enterprise that combines development, design, manufacture, sale and service, and its products include Universal Joint, Transmission shaft and yokes etc. The universal joints we produce are mainly universal joint for truck.