Freewheel Clutch Service

The wishes of our customers are close to our heart, we aim to achieve a high level of customer satisfaction. We therefore support our customers as early as the freewheel clutch selection and dimensioning stages in pre-sales, as well as in after-sales, e.g. with high spare parts availability or expert advice on adapting existing solutions to changes in the framework conditions.


We have state-of-the-art calculation programs at our disposal thanks to our cooperation with the Chemnitz University of Technology and the FVA.
We will be happy to help with dimensioning and calculating your freewheel clutch application.

In addition to the transferable torque, you will also receive information on:

  • Torsional rigidity
  • Reaction forces
  • Hertz pressures
  • Elastic deformation
  • Tension distribution
  • Twisting and positional angle

We also offer a service life calculation service for indexing applications.

This service is free for you!


Advice & training

We place great importance on long-term customer relationships and customer satisfaction. Close cooperation with our customers and active customer support and advice is a matter of course for us.

Working with our customers to develop tailored special solutions is a key strength of GMN.

Our employees, field staff and representatives will be on hand to support and advise you on a wide range of questions and topics relating to our freewheel clutches before, during and after the purchase. We can offer calculations, for example, or help with assessing installation situations based on customer drawings. We would also be happy to visit your premises to provide advice on-site. Get in touch. We are happy to help.

Qualified and competent employees are a key factor for success. We are happy to help you with training in the field of freewheel clutches, tailored to your individual applications.

We can clarify the topics and focus areas with you in a personal dialog, where we will address your individual requirements and any questions you may have. Get in touch to make an appointment.