flexible coupling / shaft / rubber
VULKAN Drive Tech
Max.: 450,000 Nm (331,902.9672 ft.lb)
Min.: 225,000 Nm (165,951.4836 ft.lb)
The highly-flexible RATO S+ coupling is a torsionally flexible rubber coupling that compensates radial, axial and angular shaft displacements of the connected machinery. The torque is transmitted by elements loaded in shear. The different torsional stiffnesses and damping factors available provide the possibility to satisfactorily tune the torsional vibration behaviour of the drive system. The newly developed ACOTEC series products are characterized by improved performance in the essential technical data.