torsionally flexible coupling / rubber / high-speed / flange
Min.: 12,500 Nm (9,219.5269 ft.lb)
Max.: 270,000 Nm (199,141.7803 ft.lb)
Min.: 750 rpm (4,712.39 rad.min-1)
Max.: 2,750 rpm (17,278.76 rad.min-1)
The RATO R coupling is an alternative component in the low to middle torque, complementing the RATO S. It is constructed for installations that need a high level of torsional flexibility. With a misalignment capacity, the coupling is flexible in engines with different mounting methods. The coupling essentially functions on a high-speed main/PTO systems driven by an engine or electric motor. Low rotating inertia provides a high load capacity, and good rational dynamic properties. The RATO R coupling is equipped with an attached hub, a multiple-row flexible element and connecting ring.