UL type tire coupling

　　●The standard half-coupling structure is type K, which can no longer be marked in the display.
　　●Rubber element (tyre body) and metal pressure plate are vulcanized and bonded together, and bolts are used to directly connect the two halves of the coupling during assembly
　　●Flexibility, large damping, large compensation
　　●Simple structure and easy assembly, there is no need to move the coupling axially when changing the tire body
　　●Disadvantages: With the increase of the torsion angle, considerable axial force will be generated on the driving and driven shafts