MSK071C-0200-NN-M3-UG0-NNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK071C-0200-NN-M3-UG0-NNNN from the MSK IndraDyn S Synchronous Motors series combines precision engineering with robust performance. This IndraDyn S Synchronous Servomotor features a motor size of 071 and a motor length C design, yielding a compact solution for high-speed applications. The unit operates at a rated speed code of 0200, delivering consistent output under varying loads. Its plain shaft configuration and natural convection cooling ensure reliable operation in environments where forced-air systems are impractical.
In continuous standstill conditions at 100 K, the motor provides a continuous current of 6.1 A and a continuous torque of 14.0 Nm, scaling up to a maximum current of 23.4 A and a maximum torque of 44.0 Nm for short-duration peaks. The high winding inductivity of 19,500 mH supports smooth torque transitions, while the capacitive encoder technology ensures precise feedback. With a Hiperface interface and 16 signal periods resolution, the integrated multiturn absolute encoder offers accurate position control and rapid commissioning.
Designed without a holding brake, this standard-design servomotor optimizes weight and inertia for dynamic motion control. The rotatable 240° encoder connector facilitates flexible mounting, reducing cabling strain in compact installations. As a product of Bosch Rexroth Indramat’s MSK Series, the MSK071C-0200-NN-M3-UG0-NNNN delivers a balanced blend of torque density, thermal stability, and integration flexibility for advanced automation systems.
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Capacitive
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
16 signal periods
Motor Length
C
Motor Size
071
Holding Brake
Without holding brake
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0200
Continuous Current at Standstill 100 K
6.1 A
Continuous Torque at Standstill 100 K
14.0 Nm
Maximum Current
23.4 A
Maximum Torque
44.0 Nm
Winding Inductivity
19,500 mH
Frequently Asked Questions
How does the capacitive multiturn absolute Hiperface encoder (16 signal periods) on MSK071C-0200-NN-M3-UG0-NNNN aid positioning and commissioning?
The capacitive sensing resists contamination and drift, while the multiturn absolute Hiperface interface provides position across revolutions without homing. It can auto-load limits and speed commissioning.
When is natural-convection cooling advantageous for MSK071C-0200-NN-M3-UG0-NNNN in production equipment?
The natural convection removes heat without fans for reducing airflow dependencies, noise and failure points. It fits enclosures or clean processing equipment where forced-air is constrained that is common in packaging, food and pharma lines.
What is the control impact of the 19,500 mH winding inductivity?
Its winding inductivity of 19,500 mH filters current ripple to promote smoother torque and easing current-loop tuning. It slightly narrows bandwidth, so tune velocity/acceleration profiles accordingly for precise motion and lower mechanical vibration.
How does the 240° rotatable encoder connector improve integration on compact machines?
The 240° rotatable encoder connector allows exit orientation to reduce bend radius and strain in tight assemblies. It supports clean routing toward carriers or downward exits, improving serviceability and electromagnetic compatibility in compact machines.
What coupling guidance applies to the plain-shaft version in dynamic duty?
A plain shaft simplifies hub-to-shaft interfaces and helps maintain concentricity when paired with zero-backlash clamping or bellows couplings. It protects the encoder and reduce bearing loads in dynamic duty.
Common Misspellings
MSK071C0200NNM3UG0NNNN
MSK071C 0200 NN M3 UG0 NNNN
MSK-071C-0200-NN-M3-UG0-NNNN
MSK71C-0200-NN-M3-UG0-NNNN
Internal Product Review
Bosch Rexroth designs MSK071C-0200-NN-M3-UG0-NNNN as a servomotor that comes in size 071 and length C. It uses natural-convection cooling and possess a plain shaft. This unit is equipped with a capacitive Hiperface encoder of 16 periods and a 240° rotatable connector for simplified integration. It offers 14 Nm continuous and 44 Nm peak torque to fulfil the requirement of systems in packaging, machine tools, printing and robotics.
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