KTR - RADEX-N - steel laminae coupling - double-cardanic - maintenance-free 
RADEX®-N NANA 1/ NANA 2

Product chracteristics

  • Double-cardanic design   
  • High misalignment capability with low restoring forces   
  • Standard spacers available from stock   
  • Applications:
    - printing and finishing technology
    - materials handling
    - steel works
    - compressor drives

Coupling description

The RADEX®-N is a backlash-free, torsionally rigid and maintenance-free all-steel coupling. The laminae that are extremely rigid in sense of rotation are made from high-strength, stainless spring steel and enable a compensation for high displacements with low restoring forces. By reason of the all-steel design the RADEX®-N can be used in drives with temperatures of up to 280 °C.

FEM-optimized laminae form
Laminae packings with sdowel screws
Explosion protection use