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Flexible coupling R

The torsionally flexible couplings of the R series protect our worm gear screw jacks, bevel gears and motors.
In addition to their shock and vibration damping effect, the couplings also compensate for axial, radial and angular misalignments and are therefore preferable to rigid couplings or shaft connections.

Pfaff-R-Catpages-FR

Features & Benefits

FEATURES and BENEFITS:

  • Flexible overload couplings limit the drive torque (lifting force) of the lifting system, thus protecting the mechanism from overloads and malfunctions in the event of the drive system becoming blocked.
  • MKR range: Torque is transferred via wear-resistant, oil-proof and temperature-protected friction linings, which are held in place by means of disc springs.
  • MKR (R = friction linings). Friction linings are also available in rust-free configuration for outdoor use.