MAYR Roba DS Couplings

Mayr Roba DS Coupling – Compact, torsionally rigid, backlash-free shaft coupling

  • Very high performance density
  • Very high, consistent torsional rigidity
  • The full nominal torque can be transmitted, even in case of misalignment’s and alternating loads
  • Extremely robust
  • Can be used in temperatures of up to 250 °C
  • Nominal torque: 190 up to 110,000 Nm
  • Non-sensitive to alternating loads of up to 100 % of the nominal torque
  • Low mass inertia due to high performance density
  • Completely backlash-free up to nominal torque
  • High misalignment compensation capability at low restoring forces
  • High torsional rigidity up to nominal torque
  • Completely wear and maintenance-free

Multiply Hub Shaft Connections

  • Keyed
  • Clampling hubs
  • Shrink disc hub external clamping
  • External shrink disc hubs
  • Flanged


File attachments

File name Uploaded Size
Drive Systems - Roba DS Disc Couplings_May 2021 13/05/2021 13.81 MB
ROBA-DS-Video 02/03/2018 9.10 MB
Mayr Roba DS-1_Video 05/03/2018 14.56 MB

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