Product Description

MAC112D-0-ED-4-C/130-A-0/WI520L/S05 is an industrial servo motor. It is part of the MAC product line from Bosch Rexroth. Industrial applications of MAC motors include textiles, printing presses, transfer facilities, packaging machines and robotics. MAC motors are made with permanent magnets that allow motor construction with low inertia. Motors with low inertia are more responsive and provide faster acceleration and deceleration. Electronic commutation is a feature that provides high reliability and enables MAC motor use in areas where brushed motors cannot be used because of sparking. Bearings used on MAC motors are life time lubricated. This, in combination with the brushless design and IP65 rated housings and cable connections, enables maintenance-free operation of MAC motors. MAC servo motors have a flange with mounting holes that allow secure machine attachment. MAC motors get power from the motor controller.

In addition to providing power, the controller controls motor speed and position. Tacho feedback is a standard feature on MAC motors for speed and position evaluation. The MAC112D-0-ED-4-C/130-A-0/WI520L/S05 motor is equipped with an additional encoder for position evaluation. Speed rating of the motor is 3000 RPM. Its torque output rating is 35 Nm and the current output rating is 63 Amps. Bosch has designed the motor for convection cooling. It requires 0 to 40 degrees Celsius temperature and 0 to 1000 meters altitude for rated output. Output of the motor derates if either the temperature or the altitude is outside these specified limits. The derating factor multiples if the temperature and altitude exceed specified limits simultaneously. Mass of the MAC112D-0-ED-4-C/130-A-0/WI520L/S05 motor is 59 kilograms. Its centering diameter is 130 millimeters and the length of the motor housing is 535 millimeters.