Product Description

Bosch Rexroth offers a broad range of energy-efficient synchronous motors, brake resistors, and drive converters to their clients. The company products are mainly used in various motion control systems.

The MSK050B-0450-NN-S1-UP1-NNNN model comes in a standard design and is equipped with an Optical encoder (Singleturn Hiperface) for precise and accurate position detection. The encoder assists in controlling the speed and position of the motor output shaft. The MSK050 synchronous motor comes with a shaft balanced with keyways as per DIN 6885-1 to deliver the continuous power at a standstill position. The motor is specially designed to deliver the continuous torque of 3 Nm while consuming the continuous current of 2.8 A, with a 60-K increase in motor housing temperature. The synchronous motor consumes the continuous current of 3.2 A to deliver the continuous torque of 3.4 Nm, with a 100-K increase in winding temperature. The MSK050 synchronous motor comes with a holding brake that takes electrical power through a 24 VDC power supply to deliver the clamping torque of 6 Nm. The net weight of the MSK050 motor is 4.9 kg, including the weight of the holding brake. The motor should be installed by a professional, according to the regulations specified in the MSK user manual. The motor housing is equipped with a lifetime lubricated bearing.

The model MSK050B-0450-NN-S1-UP1-NNNN comes with a rotatable connector (240 degree) that helps in developing an electrical connection between the motor and drive controller. The voltage constant for this model is 73.5 V/rpm and it can operate at the peak speed of 6000 rpm. The motor housing is cooled by the phenomena of natural convection. The winding code of the motor is 0450 and it has 4 pole pairs. The MSK050 motor can operate ideally under the ambient temperature range of 0 to +40 degree Celsius, without reduction in rated data.