Product Description

Bosch Rexroth provides state-of-the-art design and development of different industrial automation equipment such as synchronous motors, drive controllers, and brake resistors.

The MKD112B-048-KG2-AN model uses electronic communication which allows peak torque utilization across a wide speed range. The model is leading the world due to its maintenance-free operation and high functional stability. The MKD synchronous motor is equipped with a lifetime grease-lubricated bearing, having a service life of approximately 30,000 operating hours under normal loading conditions. The motor takes 227 – 251 V electrical connection through the A-side power connector and it operates at the continuous current of 6.9 – 27.5 A. The model normally uses ambient air for cooling purposes but during high load conditions, an axial/radial blower unit is attached to the motor for surface cooling. The MKD synchronous motor delivers 2.7 – 11 kW of rated power through a plain output shaft. The moment of inertia of the shaft is 192 × 10-4. The thermal time constant for the natural/surface cooled model is 40/20 min. The model comes with a B05 flange design for easy mounting.

The model MKD112B-048-KG2-AN can be used generally for peak load applications such as machine tools, handling systems, and printing machines. The model consumes 6.9 – 27.5 A of continuous current to deliver the continuous torque of 7.7 – 30.6 Nm at the speed of 2800 rpm. The net weight of the model is approximately 34 kg excluding the weight of the blower unit. The motor is protected by the IP65 protection category and it can operate under humid conditions (without condensation) between the allowable temperature range of 0 to +40 degree Celsius. A 70 Nm motor holding brake is placed in this model and the model is equipped with resolver feedback integrated with a multi-turn absolute encoder. You can order this product (MKD112B-048-KG2-AN) from Wake Industrial. This unit can be shipped globally with a one-year warranty period from Wake Industrial.