MSK071E-0450-NN-M1-UP2-NNNN
MSK IndraDyn S Synchronous Motors
MSK071E-0450-NN-M1-UP2-NNNN, manufactured by Bosch Rexroth Indramat in the MSK IndraDyn S Synchronous Motors series, is a high-performance IndraDyn S synchronous servomotor tailored for demanding motion-control applications. This standard design offers a compact form factor while delivering robust dynamics and precise positioning. The motor features a Motor Size: 071 frame with a Motor Length: E configuration, ensuring compatibility with a wide range of servo drives. Engineered for continuous operation, it excels where accuracy and responsiveness are paramount.
Optimized for maintenance-free heat dissipation, the unit employs Cooling: Natural convection to manage thermal loads without auxiliary fans. Position feedback is handled by an Encoder Technology: Optical system with a Multiturn Absolute turn type and Encoder Resolution: 128 signal periods, communicated via the high-bandwidth Encoder Interface: Hiperface over a Rotatable, 240° Encoder Connector. At Continuous Current at Standstill 100 K: 24.4 A the motor sustains Continuous Torque at Standstill 100 K: 28.0 Nm, surging to a Maximum Current: 90.1 A for a peak Maximum Torque: 84.0 Nm. The Shaft Type: Shaft with keyway provides secure coupling, while a built-in Holding Brake: electrically-released delivers a Holding Brake Torque: 30 Nm for immediate load retention.
Its Constraint: Requires Cooling FN label ensures proper integration into thermal management schemes, and the Winding Inductivity: 2,600 mH supports smooth current transitions in high-inertia systems. Designed for seamless interoperability with Bosch Rexroth drives, the MSK071E-0450-NN-M1-UP2-NNNN offers exceptional reliability and repeatable performance under continuous duty. Ideal for robotics, packaging machines, and CNC applications, it combines compactness, precise feedback, and robust braking for reduced downtime and superior motion control.
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
E
Motor Size
071
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
30 Nm
Constraint
Requires Cooling FN
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0450
Continuous Current at Standstill 100 K
24.4 A
Continuous Torque at Standstill 100 K
28.0 Nm
Maximum Current
90.1 A
Maximum Torque
84.0 Nm
Winding Inductivity
2,600 mH
Frequently Asked Questions
Common Misspellings
Internal Product Review
The synchronous motor MSK071E-0450-NN-M1-UP2-NNNN is capable of consistent operation with 30 Nm holding brake torque and 28.0 Nm continuous torque at standstill. This motor can also sustain a maximum of 90.1 A current. Bosch Rexroth Indramat makes this motor by incorporating a keyed shaft and 2,600 mH inductivity winding.
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