Mayr gmbh, germany, using high-tech technology, develops the roba-dx bellows couplings. The steel bellows couplings are backlash-free, torsionally stiff couplings, which can house angular, radial, and axial misalignments that invariably exist between two rotating shafts. These couplings are available with either taper cone bushing or clamping hubs to provide a perfect zero backlash transmission.
