The SWC-BF standard telescopic flange type universal coupling minimizes the unbalance of the coupling. The appropriate balance level should be selected according to the needs, and after the product is manufactured and installed on the machine, the coupling is completed. On the specified balance (correction) plane, the method of increasing or decreasing the appropriate quality is used to achieve the balance level requirement.
 SWC-BF standard telescopic flange type universal coupling is used to connect shaft drive of two different axes. It can not be buffered and damped. It adopts integral fork structure. The bearing is fixed without bolts, which avoids the loose and broken bolts and is easy to maintain. It has long service life, high reliability, large bearing capacity and large inclination. It can work under the condition of β≤5°～25°. Suitable for rolling machinery, lifting and transportation, construction machinery, petroleum machinery and other heavy machinery.

  BH type - standard telescopic welding type;
     BF type - standard telescopic flange type;
     DH type--short telescopic welding type;
     CH type - long telescopic welding type;
     WH type - no telescopic welding type;
     WF type - no telescopic flange type;
      WD type - no telescopic short type