Used with DC bus voltages up to 96 V, EC042B Series offers 3 motor lengths with 11–31 Ncm continuous torque and 35–99 Ncm peak torque. Motors utilize high-energy, 4-pole rotor with rare earth magnets for high torque to inertia ratio. Stator assembly is designed with low-loss materials for high-speed applications, while motor shaft is supported by shielded ball bearings that are preloaded for low vibration and quiet operation. Eight winding variations are available.