The Bosch Rexroth R911278668 (MDD093C-N-040-N2M-130PA1) model AC Servo Motor is designed with advanced features to support various industries. This reliable machine, operating at a maximum rotational speed of 4000 revolutions per minute, is equipped with an integrated multiturn absolute encoder and a keyed output shaft for efficient torque transmission. With a centering diameter of 130 mm and a class N balancing grade, the unit is IP 65 protected and has an inbuilt temperature sensor in the windings to manage heat and prevent overload. Notably, the AC Servo Motor can operate in challenging environmental conditions due to its enclosed casing. Its power is connected through a 0.75 mm2 minimum diameter cable located on the motor's side A. The model additionally features a holding brake with a nominal voltage and current of 24 volts and 0.5 A respectively, providing a holding torque of 11 Nm to safely halt the axis when power is off.
Type: AC Servo Motor Nominal Rotational Speed: 4000 rpm Rotor Inertia: 42 x 10-4 kgm2 Encoder: Multiturn Absolute Encoder Output Shaft Type: Keyway Shaft Sealing: Standard Balancing Class: N Centering Diameter: 130 mm Protection Standard: IP 65 Temperature Sensor: Included Usable in Unfavorable Conditions: Yes Connection Cable Diameter: 0.75 mm2 Holding Brake: Included Holding Torque: 11 Nm Holding Brake Weight: 0.5 kg Nominal Holding Brake Voltage: 24 volts Nominal Holding Brake Current: 0.5 A Blocking Brake: Included