A Torsional Rigid Shaft Coupling maintains the precise alignment and synchronization between the generator's rotor and the driven input shaft, ensures that the generator operates at the correct speed, and maintains the desired frequency and voltage output. The coupling's radial flexibility allows it to accommodate minor shaft misalignments, deflections, or vibrations during operation.Attributes:• Protect the generator and driven bearings from excessive stresses and premature wear• Withstand the high mechanical loads and stresses• Provided with radial stiffness at no load of 2392 N/mm and at a maximum load of 7636 N/mm to resist lateral or radial movement Applications:A Torsional Rigid Shaft Coupling transfers the rotational torque and power generated by the generator's rotor to the driven input shaft. It ensures that the rotational movement and torque are transmitted with minimal angular deflection.