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Product image RUFLEX toque limiters with torsionally flexible ROTEX


0.5 - 12,000 Nm / Torque limiter with ROTEX®

Backlash-free torque limiter with torsionally flexible jaw coupling

The RUFLEX torque limiter with ROTEX combines a safety coupling with a  ROTEX jaw coupling for shaft-to-shaft connections.

ROTEX jaw couplings are characterized by small dimensions, low weight and low mass moments of inertia with transmission of high torques.

They ensure torsional vibration-damping power transmission and offset shocks generated by irregularly operating machines.


  • torsionally flexible torque limiter able to compensate for displacements
  • axial plug-in
  • easy setting of slipping torque via standard tools
  • overload protection up to 12,000 Nm
  • backlash-free and vibration-damping

Product Details


Dirk Kohls - Product manager torque limiters