Cross universal coupling

It is used in the transmission occasion where the angle between two axes on the same plane of the connection space is β≤ 45°. It can be divided into single cross type, double cross type, retractable type and flange type. It has the characteristics of large transmission torque, long service life and wide application range. Its application, especially for the technical transformation of the metallurgical industry and the upgrading of mechanical products, provides favorable conditions. The square body and sliding bearing can transmit large torque in the middle, and the needle bearing can increase the speed, which can reach 4000 rpm theoretically. The special design can reach 10,000 rpm.