Torsionally rigid couplings

Delivering high torque in the tightest of installation spaces

We offer a broad portfolio of torsionally rigid couplings for the most diverse of applications.

Over the next few pages, we will present a few selected torsionally rigid couplings.

Further torsionally rigid couplings in the Lenze Selection include:

  • COUNTEX®, a backlash-free shaft coupling for measuring drives with low torque
  • BoWex® FLE-PA, for drives subject to rotary vibrations
  • and many more
BoWex®

BoWex®

BoWex®

BoWex®

Double-cardan curved-tooth couplings® are flexible shaft connections that ensure positive-fit torque transmission.

GEARex®

GEARex®

GEARex®

GEARex®

The GEARex® is ideally suited for use in harsh environments, e.g. in the iron or steel industry.

RADEX®-N

RADEX®-N

RADEX®-N

RADEX®-N

The all-steel RADEX®-N coupling employs plates made of high-strength, rust-free spring steel.

RIGIFLEX®-N

RIGIFLEX®-N

RIGIFLEX®-N

RIGIFLEX®-N

RIGIFLEX-N® models are used wherever reliable and maintenance-free torque transmission needs to be combined with shaft misalignment handling capability.

RADEX®-NC

RADEX®-NC

RADEX®-NC

RADEX®-NC

Due to its increased torsional rigidity and low moment of inertia, this torsionally rigid coupling is ideally suited for use with servo drives.

TOOLFLEX®

TOOLFLEX®

TOOLFLEX®

TOOLFLEX®

This torsionally rigid coupling employs metal bellows, which ensure optimum compensation of axial, radial and angular misalignments with a high degree of torsional stiffness and low moment of inertia.

ArcOflex®

ArcOflex®

ArcOflex®

ArcOflex®

The diaphragm packs, which are produced from rust-free stainless steel, allow a high shaft misalignment compensation capacity with low restoring forces and have been optimised using the finite element...

ServoFlex®

ServoFlex®

ServoFlex®

ServoFlex®

Similarly to ArcOflex®, the diaphragm packs, which are produced from rust-free stainless steel, boast a high shaft misalignment compensation capacity with low restoring forces and have been optimised...