The characteristics of universal coupling and UL tire coupling

Time: 2012-07-03 07:56 Author: XINLAN Coupling Click:
The characteristics of universal coupling and UL tire coupling

 

     This UL tire coupling is a highly elastic coupling, with good shock absorption and excellent inter-axis offset compensation performance, operating temperature -20 ~ 80 degrees Celsius, transmission torque 10 ~ 20000N.M, It is suitable for wet, dusty, shock, vibration, forward and reverse changing and frequent starting working conditions, and it is easy to disassemble and assemble, because the elastic element is an integral tire body, which is convenient for disassembly and maintenance, without lubrication, and durable. reliable.
The standard half-coupling structure is type K, which can no longer be marked in the display.
      The rubber element (tire body) and the metal pressure plate are vulcanized and bonded together, and the two halves of the coupling are directly connected with bolts during assembly
      Flexible, large damping, large compensation
      Simple structure, easy assembly, no need to move the coupling axially when changing the tire body
      The disadvantage is that the load capacity is not high and the external dimension is large. With the increase of the relative torsion angle of the two shafts, the tire shape is twisted, and the axial dimension is slightly reduced, which will produce a large additional axial force on the two shafts. Increase the bearing load and reduce the life.When the tire coupling is running at high speed, the centrifugal force of the outer edge of the tire expands outward, which will further increase the additional axial force.For this reason, measures should be taken when installing the coupling to make the direction of stress in the tire opposite to the direction of stress generated during work to offset part of the additional axial force and improve the working conditions of the coupling and the two bearings.
 
 
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