MSK071E-0450-FN-S2-UG0-RNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK071E-0450-FN-S2-UG0-RNNN from the MSK IndraDyn S Synchronous Motors series is a precision-engineered IndraDyn S Synchronous Servomotor designed for high-performance automation tasks. This MSK071E-0450-FN-S2-UG0-RNNN unit features a motor size 071 frame combined with an E motor length, delivering a compact footprint without sacrificing torque capacity. Its increased concentricity design enhances rotor stability and minimizes vibration at elevated speeds. To manage thermal load effectively, the motor employs advanced liquid cooling that sustains prolonged operation under heavy duty cycles.
Advanced electrical performance is achieved through a robust continuous current at standstill 100 K of 24.4 A and a continuous torque at standstill 100 K of 28.0 Nm, allowing for extended holding tasks without oversizing the drive. The drive interface supports a maximum current of 90.1 A and develops up to maximum torque of 84.0 Nm for dynamic acceleration and deceleration profiles. The stator’s winding inductivity of 2,600 mH ensures smooth current transitions and precise torque control. Integrated feedback is delivered by an optical encoder with singleturn counting, yielding 2,048 signal periods per revolution via the EnDat 2.1 interface and connecting through a rotatable, 240° encoder connector for flexible installation.
Installation is simplified by the plain shaft design and the omission of a holding brake, reducing maintenance points and system complexity. The motor’s rugged construction and high-resolution feedback make it ideal for robotics, gantry systems, and multi-axis machining centers where exact positioning and rapid response are critical. Together, these features provide a state-of-the-art synchronous servomotor solution for demanding industrial automation environments.
Technical Specifications
Cooling
Liquid cooling
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Motor Length
E
Motor Size
071
Holding Brake
Without holding brake
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
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
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MSK071E-0450-FN-S2-UG0-RNNN.
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