R911328977 (MSK075E-0200-NN-M1-UG0-NNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Product
Bosch Rexroth Synchronous Motor
Electrical Socket Rotation
240 degrees
Maximum Speed
3850 RPM
Operating Temperature
0 to +40 degrees Celsius
Altitude Range
0 to 1000 meters
Constant Current Consumption
15.3 A
Constant Torque Output
31.5 Nm
Maximum Torque Output
88 Nm
Torque at 60 RPM
21 Nm
Exterior Paint Color
Black
Output Shaft
Plain with Sealing Ring
Sound Production
Less than 75 decibels
Weight
22.5 kg
Winding Resistance
1.24 ohms
Winding Inductance
8.40 mH
Thermal Time Constant
29 minutes
Encoder
Multiple-turn absolute Hiperface
Continuous Torque at 100k
23 Nm
Continuous Current at 100k
11.2 A
Thermal Class
155
IP Certification
IP65
Requirement
Drive Controller for operation
Installation Requirement
Skilled Professionals.
Frequently Asked Questions
How does the optical multiturn absolute Hiperface encoder in MSK075E-0200-NN-M1-UG0-NNNN enhance servo feedback compared with incremental-only systems?
It delivers absolute position across multiple revolutions and high-resolution sine/cosine periods for precise commutation and closed-loop control. It blends absolute and incremental channels for improving startup alignment and fine interpolation without homing cycles.
What installation advantages come from the 240° rotatable encoder connector on MSK075E-0200-NN-M1-UG0-NNNN?
The swivel range eases cable exit orientation in tight cabinets or moving axes to reduce bend stress and EMI coupling. Its optimized dress-pack routing improves serviceability and minimizes connector strain during axis articulation.
Why specify a plain shaft on MSK075E-0200-NN-M1-UG0-NNNN, and how does it affect coupling selection?
The plain shaft gives broad compatibility with zero-backlash bellows or elastomer couplings and precision planetary gearheads. Its hub clamping and runout specs preserve encoder linearity and torsional stiffness.
How does the encoder’s optical sensing with 128 signal periods influence motion quality on MSK075E-0200-NN-M1-UG0-NNNN?
The optical sensing supports fine interpolation and low jitter for improving contour accuracy and surface finish. Its period count enables high effective resolution for tight velocity loops and smooth creep speeds.
How does “multiturn absolute” on MSK075E-0200-NN-M1-UG0-NNNN help in geared or linear-converted mechanisms?
It preserves absolute position over many turns to maintain count through power cycles that is vital for screw drives and gear-reduced actuators. It prevents out-of-synchronism starts and eliminates homing fixtures.
Common Misspellings
MSK 075E-0200-NN-M1-UG0-NNNN
MSK-075E-0200-NN-M1-UG0-NNNN
MSK075E 0200 NN M1 UG0 NNNN
MSK075E-0200-NN-M1-UG0
MSK075E-0200-NN-MI-UG0-NNNN
MSK075E0200NNM1UG0NNNN
MSKO75E-0200-NN-M1-UG0-NNNN
MSKO75E-O2OO-NN-M1-UGO-NNNN
MSK75E-0200-NN-M1-UG0-NNNN
Internal Product Review
The Rexroth Indramat’s MSK075E-0200-NN-M1-UG0-NNNN servo motor integrates an optical multiturn absolute Hiperface encoder with 128 periods through a 240° rotatable connector. It uses natural-convection cooling and possess a plain shaft design. This unit comes with no holding brake and its rated torque value is 23 Nm, while its peak torque measures 88 Nm. It is suitable for machine tools, packaging, printing, food processing, robotics and metal-forming lines.
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Warranty
Repair
We offer a repair service for the MSK075E-0200-NN-M1-UG0-NNNN.
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