R911372668 (MSK071C-0200-NN-M3-UG0-NNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Product Line
IndraDyn S
Product Type
Synchronous Servo Motor
Cooling Method
Natural convection (optional fan unit)
Encoder Type
Multi-turn with Hiperface interface
Measuring Principle
Optical
Principle Application
Rotary main and servo drive motor
Output Shaft
Plain shaft with shaft sealing ring
Shaft Seal Design
DIN 3760 - design A
Maximum Speed
3,500 RPM
Maximum Torque
44.0Nm
Number of Pole Pairs
4
Rotor Moment of Inertia
0.00173 kgm2
Protection Rating
IP 65 according to IEC 60529.
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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