Contact
T: +49 5971 798-0
E: sales@ktr.com
Engineering ROTEX®
T: +49 5971 798-214
E: info-rotex@ktr.com
![Flexible jaw couplings ROTEX Standard grey Flexible jaw couplings ROTEX Standard grey by KTR Systems GmbH](https://www.ktr.com/fileadmin/_processed_/3/8/csm_families_rotex_header_be732fe6e8.jpg)
ROTEX® torsionally flexible jaw couplings
ROTEX® torsionally flexible jaw couplings are elastomer couplings characterized by a compact design.
In spite of low weights and mass moments of inertia of the elastomer couplings they are able to transmit high torques. The compact shaft couplings are characterized by a long service life and sound operating characteristics generated by allover machining.
Thanks to the elastomer (elastomer spider) between the coupling hubs of the jaw couplings shocks respectively torsional vibrations in the drive train are damped. The high temperature-resistant spider material T-PUR® (elastomer) is available in various degrees of hardness. The torsionally flexible ROTEX couplings are used in almost every range of general machinery and plant engineering.
Advantages
- Flexible couplings
- Vibration-damping
- Axial plug-in, thus easy assembly
- Fail-safe shaft couplings
- Compensating for displacements (axial, radial, angular)
- Maintenance-free jaw couplings
- Spider material (elastomer):
T-PUR
Overview: torsionally flexible shaft couplings / elastomer couplings
![](https://www.ktr.com/fileadmin/_processed_/5/c/csm_400x210_taper_klemmbuchse_7d060b434a.jpg)
ROTEX® for taper clamping sleeve
Can be combined with taper clamping sleeves
Find the right product quickly and easily with the KTR product finder
Product finder![](https://www.ktr.com/fileadmin/_processed_/e/1/csm_ROTEX_ZS-DKM-H_c3530d91e5.jpg)
ROTEX® ZS-DKM-H
drop-out center design coupling, radial assembly/disassembly
![](https://www.ktr.com/fileadmin/_processed_/c/9/csm_400x210_rotex-zs-dkm-sh_3e023afe0d.jpg)
ROTEX® ZS-DKM-SH
Double-cardanic drop-out center design coupling, radial assembly/disassembly
![](https://www.ktr.com/fileadmin/_processed_/0/3/csm_RotexDFN_b84cf96761.jpg)
ROTEX® DFN
Flange connection on both sides, screwing of driving and driven side