Contact
T: +49 5971 798-0
E:
Engineering Disc Couplings
T: +49 5971 798-484
E: r.banemann@ktr.com
![Steel lamina couplings RADEX-N Steel lamina couplings RADEX-N by KTR Systems GmbH](https://www.ktr.com/fileadmin/_processed_/c/7/csm_810x275_04_Produktfamilie_RADEX-N_e5bf331240.jpg)
RADEX®-N steel laminae couplings
The heart of the RADEX-N steel laminae coupling are the laminae sets along with their connection to hubs and spacers.
The high-strength and special dowel screws are reciprocally screwed to hubs and spacer allowing for a combination of friction and positive-locking fit.
In this way our laminae coupling ensures high power density with simultaneous ease of displacement and low restoring forces.
Our RADEX®-N steel laminae couplings:
Advantages
- All-steel coupling / Laminae coupling
- Torsionally stiff, backlash-free and maintenance-free steel laminae coupling
- High displacement figures
- Rated torques up to 280,000 Nm
- Single-and double-cardanic types
- Standard series up to a shaft diameter of 330 mm
![](https://www.ktr.com/fileadmin/_processed_/f/f/csm_RADEX_-N_NANA_1_NANA_2_d3c6ef6381.jpg)
RADEX®-N NANA1(NANA2)
Three-part coupling type with spacer radially mountable
![](https://www.ktr.com/fileadmin/_processed_/3/5/csm_RADEX_-N_NANA-3_API610_6fa9357f7e.jpg)
RADEX®-N NANA 3 (API 610)
Three-part coupling type acc. to API 610 with radially mountable spacer
![](https://www.ktr.com/fileadmin/_processed_/5/2/csm_RADEX_-N_NN_0b4728fc91.jpg)
RADEX®-N NN
Two-part type without spacer compensating for axial and angular displacements.
Find the right product quickly and easily with the KTR product finder
Product finder![](https://www.ktr.com/fileadmin/_processed_/8/6/csm_400x210_radex-nene_e8e966604c.jpg)
RADEX®-N NENE
Double-cardanic standard series with short shaft distance dimension