R911399593 (MSK071D-0450-FN-M1-UP2-NNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Product Type
Synchronous Motor
Ambient Temperature
0-40 degrees Celsius
Elevation Level
0-1000 meters
Polar Pairs
4
Constant Torque
1.25 Nm
Rotor Inertia Moment
0.00255 kgm2
Noise Level
Less than 75 dB
Weight
18 kg
Relative Humidity
5-95 percent
Absolute Humidity
1-29 grams per cubic meter
Output Shaft
Keyways
Maximum Speed
6000 rotations per minute
Maximum Torque
66 Nm
Maximum Current
69.3 A
Resistance of Windings
0.45 ohms
Discharge Capacity
7.2 nF
Voltage Constant
77.1 V/1000min-1
Environmental Class
3K4
Frequently Asked Questions
How does liquid cooling improve the performance of this servomotor?
The liquid cooling ensures stable operation during continuous high load conditions. The controlled temperature extends service life and maintains torque consistency.
Why is a thermal time constant of three minutes beneficial in industrial use?
The short thermal response enables the motor to stabilize quickly under changing load conditions. The rapid adjustment prevents overheating and allows for continuous duty cycles.
How does the multiturn absolute encoder benefit precision motion control?
The multiturn encoder tracks position across multiple revolutions without reset. The precise data ensures accurate feedback in long stroke or continuous rotation applications.
What is the practical effect of having 128 signal periods per revolution in the encoder?
The resolution supports precise synchronization with automation controllers. The accuracy reduces errors in applications such as printing and assembly.
How does the shaft with keyway simplify integration into mechanical systems?
The keyed shaft provides secure torque transfer to couplings or gearboxes. The design minimizes slippage and ensures reliable alignment in demanding setups.
Common Misspellings
MSK071D0450FNM1UP2NNNN
MSK071D 0450 FN M1 UP2 NNNN
MSK-071D-0450-FN-M1-UP2-NNNN
MSK71D-0450-FN-M1-UP2-NNNN
Internal Product Review
The MSK071D-0450-FN-M1-UP2-NNNN servomotor by Rexroth offers liquid cooling and an optical Hiperface encoder, providing precise control. With a maximum torque of 66 Nm and a 30 Nm electrically released holding brake it is ideal for high-demand automation, material handling and robotic applications where efficiency and precision are crucial.
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Warranty
Repair
We offer a repair service for the MSK071D-0450-FN-M1-UP2-NNNN.
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