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Product image ROTEX GS ZR1 ZR2 backlash-free intermediate shaft couplings steel pipe steel shaft


12.5 - 1175 Nm / backlash-free servo coupling

Cardan shaft with intermediate pipe variable in length made of steel

The double-cardanic ROTEX GS ZR2 is a simple intermediate shaft coupling (cardan shaft) with an intermediate pipe variable in length made of steel.

Both hubs are mounted by means of a CLAMPEX clamping element. The cardan shaft can be radially mounted without displacing driving and driven component. The intermediate shaft is variable in length and allows for transmitting the torque over a large axial distance.

Our range of cardan shafts includes both frictionally engaged connections without feather keyway and positive-locking connections with feather keyway.

Our intermediate pipe coupling is used wherever larger shaft distances have to be bridged. The limits of application are defined by the operating speed and mounting length.


  • intermediate shaft coupling / cardan shaft with CLAMPEX clamping elements for high friction

  • For bridging large shaft distances

  • spacer radially dismountable and easy to service

  • backlash-free

  • torsionally flexible

Product Details