Product Description

The Bosch MSK070C-0450-NN-M2-UG1-RNNN is a digital servo motor. The motor design features increased concentricity and run-out. Mechanical specifications for the motor include 130 millimeters centering diameter, 188 millimeters flange size, 248 millimeters motor length and 32 millimeters shaft diameter. The diameter of each of the four mounting holes on the flange is 11 millimeters. The MSK070C-0450-NN-M2-UG1-RNNN motor includes a holding brake and its total weight is approximately 13.2 kilograms. The rated holding torque of the brake is 23 Nm and its rated voltage is 24 Volts DC. The motor housing is completely sealed and belongs to the IP65 protection category. The motor housing provides complete dust protection. The MSK070C-0450-NN-M2-UG1-RNNN cools via natural convection and performs optimally at ambient temperatures between 0 and 40 degrees Celsius and altitudes that are between 0 and 40 degrees Celsius.

Bosch does not permit operation of the MSK070C-0450-NN-M2-UG1-RNNN motor at altitudes that exceed 3000 meters and temperatures that exceed 55 degrees Celsius. The relative humidity should be maintained between 5 and 95% and the absolute humidity between 1 and 29 g/m³. The rate of change of temperature in the operating environment should be less than or equal to 0.5 degrees Celsius per minute. The MSK070C-0450-NN-M2-UG1-RNNN motor features a smooth shaft with sealing ring. The encoder on the MSK070C-0450-NN-M2-UG1-RNNN is an optical encoder with EnDat 2.1 interface. The encoder is rated for 2048 signal periods. Each of the connectors on the MSK070C-0450-NN-M2-UG1-RNNN i.e. power and feedback, are 240-degree rotatable. The maximum motor speed is 6000 RPM. The sound pressure level produced by the motor during operation is less than 75 dB. Qualified and trained personnel should install, operate and service the servo motor.