KTR ROFLEX shaft couplings
Torsionally flexible, failsafe shaft couplings
A particular feature of the ROFLEX® shaft coupling is its short design (ROFLEX N) resp. short DBSE [Distance Between Shaft Ends]. Short shaft distance dimensions allow for e.g. space-saving power packs.
A new option of the proven coupling according to DIN 740 is its combination with a split cam section (ROFLEX SH) which is manufactured via fracture separation, also called cracking. In times of availability, ease of servicing, compact designing and operational safety the properties to be short and easy to service are a vital benefit.
It goes without saying that the ROFLEX offsets any kind of shaft displacement (axial, radial, angular) reliably while damping shocks and reducing torsional vibrations.
The ROFLEX is approved for use in potentially explosive atmospheres. This is confirmed by the ATEX approval that applies for the European region and the EAC declaration which is intended for the Eurasian region.
Advantages ROFLEX shaft couplings
- Torsionally flexible shaft couplings (pump coupling/E4 coupling)
- Axial plug-in, easy assembly
- Maintenance-free
- Failsafe
- Short dimensions; small shaft distance dimension
- Application range of NBR spider from -30 °C to +80 °C, temperature peaks up to +120 °C
- Torques up to 5,000 Nm
- Vibration-damping
- Various options of bores
Our productrange
Due to our large assortment, there is almost always a product that is suitable for your applications. We not only supply drive components, but also all the other products needed to achieve an optimal process. In our stockpile we have, for example, various types of transport components, hydraulic components, oil coolers and our own monitoring system the Beegle. Do you want to know more about a product or do you have a question? Our specialized sales engineers will be happy to assist you in finding the best product needed for you technical challenge. Feel free to contact us if you have questions or seek information.