• National Engineering Company (NENCO)

Compensating Couplings

Mayr® Power Transmission offers Compensating Couplings for test benches, which are specially tailored to the high requirements placed on them in measuring flanges. These are based on the tried and tested, backlash-free and torsionally rigid ROBA-DS construction series. Short development times, an improved degree of efficacy or increased energy saving potential – the requirements on test benches are consistently increasing. In this way, the performance requirements are increasing on torque measuring flanges as the core of modern test benches, which themselves have to supply precise and reliable data even in maximum performance and high-speed applications. Here, however, the measuring result is always only as good as the shaft misalignment compensation coupling used, as shaft couplings are of decisive importance in order to minimise the disturbance variables affecting the measuring flange. The ROBA-DS disk pack couplings compensate for radial, axial and angular shaft misalignments. They thus not only ensure precise measurement results, but also protect the bearings installed in the shaft train against unnecessary loads and therefore against unnecessary downtimes and costs. On the ROBA-DS couplings, the nominal torques stated in the catalogue can be used without any restrictions. The couplings are particularly robust and durable, and feature, in addition to their quiet running properties and low mass moment of inertia, a high balance quality.