Product Description

Bosch Rexroth develops the latest motion control equipment for various industrial and commercial sectors. The company offers manufacturing services in products such as synchronous motor, drive converters, and supply modules with great precision.

The MSK103D-0300-NN-S1-UG2-NNNN model is extensively used in the international market to deliver high levels of continuous power under extreme working conditions. The MSK103D synchronous motor comes with a holding brake to hold the synchronous motor axis standstill during deceleration state. The synchronous motor is designed to take input power from the 3-phase 400 VAC, supplied by the respective motor drive module. The model delivers the continuous torque of 46.0 Nm while operating at a rated current of 26.3 Amperes with the 60K increase in the winding temperature, while with a 100K increase in the winding temperature the motor continues to generate the 53.0 Nm torque at a rated current of 30.8 Amperes. The maximum torque this motor can produce is 138.0 Nm while having a maximum current of 94.7 Amperes at the speed of 4600 revolutions per minute. The MSK103D synchronous motor operates with a constant voltage of 113.0 V/min-1, constant torque of 1.84 Nm at 20 degree Celsius. The motor comes with the IP65 protection category, the total weight of the motor is 36.1 kg  

The model MSK103D-0300-NN-S1-UG2-NNNN should only be operated together with parts and modules approved by Rexroth. During installation, make sure that the mounting surface is free from dust particles and reactive elements. A singleturn Hiperface optical encoder is installed to monitor the position of the shaft and transmits the electrical signals to the drive controller. The plain rotor is placed in this unit to deliver the output power of the motor.