MSK075E-0450-NN-S1-UG2-NNNN
MSK IndraDyn S Synchronous Motors
The MSK075E-0450-NN-S1-UG2-NNNN is an IndraDyn S Synchronous Servomotor manufactured by Bosch Rexroth Indramat as part of the MSK IndraDyn S Synchronous Motors series. It delivers a continuous torque of 23.0 Nm at standstill and a maximum torque of 88.0 Nm with a peak current of 63.9 A. This standard design features an electrically-released holding brake rated at 30 Nm, a rotatable optical encoder with 128 signal periods, and natural convection cooling. Constraint requires Cooling FN.
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
E
Motor Size
075
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
30 Nm
Constraint
Requires Cooling FN
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
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 the 240° rotatable connector helpful in tight machines?
It allows installers turn the cable entry as needed. The design saves space and prevents stress or twisting on connected wiring.
How does the Hiperface communication reduce signal loss in busy systems?
It transfers data through balanced digital lines. The signals remain clean even with electrical noise from nearby drives or high-voltage circuits.
Why is natural convection cooling preferred in dust-sensitive environments?
There are no fans that pull dust inside. The motor stays clean longer and keeps performance consistent in harsh or particle-filled areas.
Why is 88 Nm maximum torque useful during acceleration phases?
The higher torque gives a short boost for fast starts. Heavy machinery gains motion quickly without losing control or accuracy during ramps.
Why is an optical singleturn encoder suitable for compact servo systems?
It provides exact position data for every full turn. compact automation setups get reliable feedback without needing extra rotation-tracking memory.
Common Misspellings
MSK075E0450NNS1UG2NNNN
MSK075E 0450 NN S1 UG2 NNNN
MSK-075E-0450-NN-S1-UG2-NNNN
MSK75E-0450-NN-S1-UG2-NNNN
Internal Product Review
The Bosch Indramat's MSK075E-0450-NN-S1-UG2-NNNN synchronous motor applies natural convection cooling and integrates a singleturn optical encoder with a Hiperface interface. A 30 Nm brake ensures load safety. This unit suits CNC machines, handling equipment, and automation cells that need dependable motor response.
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Warranty
Repair
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