MSK075E-0450-NN-M1-UP0-NNNN
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
E
Motor Size
075
Holding Brake
Without holding brake
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0450
Continuous Current at Standstill 100 K
15.6 A
Continuous Torque at Standstill 100 K
23.0 Nm
Maximum Current
63.9 A
Maximum Torque
88.0 Nm
Winding Inductivity
4,460 mH
Frequently Asked Questions
Why is a keyed shaft beneficial for torque-dependent couplings?
The keyway locks the shaft against rotational slip under high torque. Mechanical integrity improves, preventing misalignment during repetitive acceleration and braking cycles.
How does the multiturn absolute encoder optimize operational repeatability?
It stores multiple shaft revolutions within nonvolatile memory automatically. Absolute positioning remains accurate, removing the need for homing after every machine startup.
How does the MSK075E-0450-NN-M1-UP0-NNNN manage torque consistency during variable current demand?
The motor’s inductive design regulates current flow smoothly through stator windings. Torque response remains uniform across shifting operational loads and transient power conditions.
Why is optical encoder technology effective in fine-positioning environments?
Light-based signal detection enables submicron resolution in angular tracking. Precision improves across micro-movements, supporting complex assembly and inspection machine operations.
How does the keyed shaft configuration support mechanical durability over time?
The keyway prevents slippage between mating components during torque transfer. Wear distribution remains balanced, minimizing coupling degradation in continuous industrial cycles.
Common Misspellings
MSK075E0450NNM1UP0NNNN
MSK075E 0450 NN M1 UP0 NNNN
MSK-075E-0450-NN-M1-UP0-NNNN
MSK75E-0450-NN-M1-UP0-NNNN
Internal Product Review
The Rexroth Indramat's MSK075E-0450-NN-M1-UP0-NNNN synchronous motor includes a multiturn Hiperface encoder and keyed shaft for precise mechanical fit. The 240° connector simplifies setup. Its natural convection cooling supports reliable thermal management. This motor performs well in CNC systems, robotics, and automated assembly machinery.
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