POLY - type PKD

Product characteristics

Torsionally-flexible, shear type coupling
 Particularly small mounting length
 Short shaft distance dimension, radially separable
 Easy exchange of elements in assembled state
 Use in general machinery
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The coupling consists of 2 hubs with fingers that are separated by elastomeric elements which are assembled by axial blind plug-in to each other. Elastomer elements are placed into the slots of both coupling hubs. Torque is transmitted in a compact design. Shaft misalignments, vibrations and shock loads are effectively absorbed by the POLY coupling.
The coupling is maintenance-free and used in general machinery, the pump industry and in compressors. The Poly coupling handles torque ranges of up to 65,000 Nm and is stocked in 21 different sizes and3 designs for immediate availability. In addition to our standard coupling models, a variety of flange, drop out center and spacer options are available.