R911342913 (MSK101D-0300-NN-S3-FB0-NPNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Thermal Time Constant
100 minutes
Continuous torque
50 Nm at 60 K
Continuous current
30.6 A at 60 K
Temperature Sensor
Internal
Encoder
Absolute single-turn
Operating Temperature
0 to +40 degrees Celsius
IP Rating
IP 65
Insulation Rating
155
Weight
40 kg
Torque at 100K
57 Nm
Current at 100K
34.9 A
Winding Resistance
0.19 ohms
Torque Constant
1.80 Nm/A
Sealing Ring
Installed on output shaft
Compliance
Modern technological requirements.
Frequently Asked Questions
How does the capacitive Hiperface interface improve feedback stability?
The capacitive Hiperface in MSK101D-0300-NN-S3-FB0-NPNN motor ensures error-resilient signal transfer with lower susceptibility to EMI. This improves position repeatability and reduces jitter.
What benefits does a D-length flange bring?
The D-length in this motor increases winding space, enabling higher torque density and thermal margin. It also helps reduce saturation under heavy loads.
How does the motor meet IP65 protection?
The design uses sealed housing, gaskets, and appropriate material finishes in MSK101D-0300-NN-S3-FB0-NPNN to block dust ingress and resist water jets. This ensures reliable operation in industrial environments.
In what CNC application would MSK101D-0300-NN-S3-FB0-NPNN motor excel?
This MSK101D-0300-NN-S3-FB0-NPNN motor can drive a heavy machine tool axis requiring brief high torque surges, such as milling spindles or gantry motion, thanks to its 160 Nm peak. Its encoder precision and thermal stability are critical under variable loads.
What is the role of winding inductance (3,200 mH) in motor response?
The inductance in this motor slows changes in motor current, smoothing transient torque variations. It also interacts with drive tuning to avoid instability.
Common Misspellings
MSK101D0300NNS3FB0NPNN
MSK101D 0300 NN S3 FB0 NPNN
MSK-101D-0300-NN-S3-FB0-NPNN
Internal Product Review
The MSK101D-0300-NN-S3-FB0-NPNN servomotor from Bosch Rexroth Indramat features a 101 frame size, D-length flange, and capacitive Hiperface encoder for precise motion feedback. It delivers 160 Nm maximum torque and 34.9 A continuous current with natural convection cooling. This motor is ideal for CNC machines, robotics, packaging, and material handling systems.
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