The Bosch Rexroth Indramat MSK070C-0150-NN-S2-UG1-RNNN from the MSK IndraDyn S Synchronous Motors series is a high-performance IndraDyn S Synchronous Servomotor designed with increased concentricity in its Design for superior dynamic response. This Motor Size 070 frame with a Motor Length C housing dissipates heat efficiently through Natural convection Cooling, ensuring stable operation without auxiliary fans. Integrated Optical Encoder Technology features a Singleturn Encoder Turn Type and a rotatable Encoder Connector 240° for flexible installation in tight cabinet spaces. The precision feedback path relies on a high-speed EnDat2.1 Encoder Interface delivering 2048 signal periods Encoder Resolution for accurate positioning and smooth motion control.
With a Rated Speed Code 0150 and a holding torque of 14.5 Nm Continuous Torque at Standstill 100 K, this servomotor sustains demanding static loads at 4.6 A Continuous Current at Standstill 100 K. During peak demands, it supports up to 33.0 Nm Maximum Torque at a Maximum Current 16.4 A while maintaining winding integrity through its 34,900 mH Winding Inductivity. The high inductance smooths current ripple and cooperates with the natural cooling to minimize temperature rise, even under cyclic load profiles. The plain Shaft Type Plain shaft allows direct coupling or standard keyway attachments, simplifying mechanical integration.
For safety and process stability, the MSK070C includes a built-in Holding Brake with holding brake, electrically-released delivering 23 Nm Holding Brake Torque for secure stoppage and emergency holds. The robust construction and consistent electrical characteristics across the MSK Series facilitate scalable multi-axis designs and reduce engineering lead times. Its combination of precision, torque density, and low-maintenance operation makes it ideal for packaging machines, machine tools, and automated assembly lines where reliable, repeatable motion is critical.
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Motor Length
C
Motor Size
070
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
23 Nm
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0150
Continuous Current at Standstill 100 K
4.6 A
Continuous Torque at Standstill 100 K
14.5 Nm
Maximum Current
16.4 A
Maximum Torque
33.0 Nm
Winding Inductivity
34,900 mH