The Bosch Rexroth R911310087 (MKD090B-047-GP2-KN) AC Servo Motor by Indramat is a high performance synchronous motor designed for use in a variety of sectors including packaging machines, machine tools, and handling systems. Known for its electronic commutation that enables high-frequency start-stop operations, the motor can function as a main or servo drive. It's designed with a 140mm B05 flange that allows flexible mounting and operates at 3200rpm. With both natural convection and surface cooling modes, the motor delivers different continuous torque levels depending on the mode and operates on a rated current and voltage range of 4.8 – 11.2 A, and 332 – 371 V, respectively. The R911310087 (MKD090B-047-GP2-KN) features digital resolver feedback for position and speed control and a holding brake for secure deceleration. It's designed to endure harsh conditions with an IP65 protection standard, operates within a 0 to +40 degree Celsius environment, up to an altitude of 1000 meters, and comes with a one-year global warranty.
Function: Servo and Main Drive Motor Design Type: B05 Flange Size: 140 mm Cooling Mode: Natural Convection and Surface Operating Speed: 3200 rpm Rated Current: 4.8 – 11.2 A Rated Voltage: 332 – 371 V Rated Power: 2.7 – 6.4 kW Rated Frequency: 233 Hz Rated Speed: 3500 rpm Feedback: Digital Resolver Motor Holding Brake: 22 Nm Rotor Specs: With Key According to DIN 6885-1 Moment of Inertia of Rotor: 43 × 10-4 kgm2 Thermal Time Constant: 60 min Permissible Ambient Temperature: 0 to +40 degree Celsius Maximum Install Enviornment Altitude: 1000 meters Protection Standard: IP65