Product Description

Bosch Rexroth is a well-known manufacturer of dependable and power efficient electrical and mechanical products. The company manufactures synchronous motors, inverter modules, and operator terminals.

The MSK070C-0300-NN-M2-UP0-RNNN model housing is layered with black paint to protect it from chalking, diluted acids, and mineral oils, but it does not protect it from concentrated acids. The MSK070C synchronous motor can be fitted at a maximum altitude of 1000 meters from sea level, with mounting positions including IMV1 and IMB5. During deceleration mode, the motor is loaded with a multiturn absolute EnDat 2.1 optical encoder for absolute position sensing of the motor shaft. Extra-low voltage protection is used to connect devices with basic insulation to extra-low voltage circuits. PELV systems are used for all connections and terminals with voltages ranging from 5 to 50 volts on Rexroth products. It is thus permissible to connect devices with basic insulation (such as programming devices, PCs, notebook computers, and display units) to these connections and terminals. The model has a small footprint and offers high dynamics under continuous operation. The MSK070 synchronous motor is planned to achieve the rated torque of 13 – 14.5 Nm while ingesting the rated current of 8.2 – 9.2 A with a 60 to 100-K temperature increase.

The model MSK070C-0300-NN-M2-UP0-RNNN voltage constant is 107 V per 1000 rpm, and the motor's torque constant is 1.74 Nm/A. The user manual categorizes ambient climatic conditions into different classes based on DIN EN 60721-3-3. They are based on long-term assessments and consider all affecting quantities that could have an influence, such as air temperature and humidity. The maximum torque produced by this model is 33 Nm at a speed of 5500 rpm, and the motor weighs around 11.7 kg.