MSK071D-0450-NN-M1-UG2-NSNN
MSK IndraDyn S Synchronous Motors
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
D
Motor Size
071
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
30 Nm
Constraint
Requires Cooling FN
Design
Standard and Explosion Protection
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0450
Continuous Current at Standstill 100 K
17.6 A
Continuous Torque at Standstill 100 K
20.0 Nm
Maximum Current
69.3 A
Maximum Torque
66.0 Nm
Winding Inductivity
3,200 mH
Frequently Asked Questions
How does natural convection cooling affect installation of this motor?
The cooling method requires open airflow around the motor housing. The installer must avoid enclosing the motor in tight cabinets without ventilation.
What is the impact of using optical encoder technology in precision applications?
The encoder provides high resolution feedback for accurate positioning. The result is smoother motion control and minimized positioning error.
Can the holding brake be used as a dynamic stop during motion?
The brake is designed for holding at standstill rather than for repeated dynamic stopping. Using it for braking under load can reduce its service life.
How does continuous torque at standstill influence system design?
The motor can sustain rated torque without rotation under thermal limits. The designer must ensure proper duty cycle to prevent overheating in long holding tasks.
What advantage does a rotatable 240° connector offer during wiring?
The connector angle adjustment simplifies cable routing in constrained machine layouts. The result is reduced strain on cables and easier servicing.
Common Misspellings
MSK071D0450NNM1UG2NSNN
MSK071D 0450 NN M1 UG2 NSNN
MSK-071D-0450-NN-M1-UG2-NSNN
MSK71D-0450-NN-M1-UG2-NSNN
Internal Product Review
The MSK071D-0450-NN-M1-UG2-NSNN from Rexroth has optical encoder technology with a 240° rotatable connector and natural convection cooling. Delivering 66 Nm peak torque and 20 Nm continuous torque, it includes a 30 Nm holding brake. This motor supports automation tasks in packaging systems, printing machinery and semiconductor equipment.
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We offer a repair service for the MSK071D-0450-NN-M1-UG2-NSNN.
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