universal joint

grabcad

A universal joint, also referred to as a U-joint, is a vital component in automotive driveshafts that allows for smooth rotation and transfer of torque between two shafts at varying angles. It consists of yoke ends connected by a cross-shaped piece containing balls and sockets, providing flexibility and enabling motion at different axes. This versatile part is essential in maintaining vehicle performance and ensuring proper functioning of the drivetrain system.