POLY - type PKD
Product characteristics
• Torsionally-flexible, shear type coupling
• 3-piece
• Particularly small mounting length
• Short shaft distance dimension, radially separable
• Easy exchange of elements in assembled state
• Use in general machinery
Click on image to enlarge
Operation/Arrangement
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.
Dimensions
