Product Description

MAC090C-0-KD-2-C/110-A-1 is a Bosch Rexroth servo motor. It is part of the MAC product line. The motor is made with high-quality permanent magnet that make it an ideal choice for applications requiring fast response times. Low inertia motors, such as the MAC series, provide energy efficiency, leading to further productivity and efficiency improvements. MAC motors use electronic commutation in place of carbon brushes for higher performance, reliability and safety. MAC motors are equipped with tacho feedback for speed and position evaluation. A number of options are available, including shaft seals, larger centering diameters, and blocking brakes. The MAC090C-0-KD-2-C/110-A-1 motor is equipped with a standard blocking brake rated for 6.5 Nm. Its voltage rating is 24 Volts DC and its current draw is 0.7 Amps. Moment of inertia of the blocking brake is 0.000106 kg m2.

The release delay is 60 milliseconds and the clamping delay is 20 milliseconds. Mass of the brake is approximately 0.5 kilograms. The motor is designed for convection cooling. This cooling method provides cost-effective heat dissipation. With convection cooling, the continuous output torque at standstill is 10.4 Nm and the continuous output current at standstill is 17 Amps. MAC motors support surface cooling with radial or axial cooling fans. Even though surface cooling is a more expensive options, it enables higher output torque and current and is therefore suitable for applications with higher load requirements. The MAC090C-0-KD-2-C/110-A-1 motor has 110 millimeters centering diameter. The power connection is located on side A of the motor housing. Size of the motor flange is 140 millimeters. There are 11 millimeter mounting holes on the motor flange. Only qualified personnel should operate the servo motor.