Product Description

Bosch Rexroth is a well-esteemed manufacturer and supplier of affordable and energy-efficient equipment.

The MHD112B-048-NG1-AN model comes with a plain output shaft that contributes to the smooth transmission of torque. The MHD112 synchronous motor features 227 – 251 V of rated voltage, 187 Hz of operating frequency, 2800 rpm of rated speed, and 4 pole pairs. The inductivity of the motor winding is 3.1 mH and the torque constant for this motor is 0.88 Nm/A. The motor comes with a clamping brake that produces 22 Nm of holding torque to clamp the motor’s shaft during a de-energized state. The motor, in conjunction with the clamping brake weighs around 35.1 kg, excluding the weight of power cables and mounting kit. This MHD112 synchronous motor comes with an A-side power connector which is located at the top of the synchronous motor. Under controller operating conditions, the motor operates at the natural cooling mode, whereas a blower unit is attached to the motor for surface cooling purposes during extreme operating conditions. The motor is capable of operating at the maximum speed of 4500 rpm while consuming the peak current of 160 A. The maximum torque generated by this model is 102 Nm.

The model MHD112B-048-NG1-AN has a thermal time constant of 20 mins with surface cooling mode and 40 mins with natural cooling mode. The MHD synchronous motor has an overall weight of 34 kg, and a 1.1 kg holding brake is also placed in this model. The motor housing is painted with a prime black color. The motor has the ability to generate the maximum output power of 11 kW. The model (MHD112B-048-NG1-AN) is available at Wake Industrial. The company ships it along with a one-year replacement warranty.