R911340121 (MSK071C-0450-NN-M3-UP0-NNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Type
Industrial Motor
Quality Standards
American and European
Housing Material
Durable Housing
Feature
Compact Construction
Torque Density
High
Coating
Black Resistant Coating
Operating Mode
Natural Convection Cooling
Temperature Dependence
Yes
Housing Temperature Output Torque
12.0 Newton meters at 60 Kelvin
Input Current at 60 Kelvin
8.9 amperes
Winding Temperature Output Torque
14.0 Newton meters at 100 kelvin
Input Current at 100 Kelvin
10.4 amperes
Maximum Input Current
44 amperes
Maximum Speed
5800 revolutions per minute
Encoder
Optical Multiturn Encode
Frequently Asked Questions
Does the MSK071C-0450-NN-M3-UP0-NNNN allow smooth drive behavior under changing load profiles?
It features high winding inductivity at 6,700 mH, which dampens current ripple. This stabilizes torque output during variable load transitions, improving control fidelity.
How does the MSK071C-0450-NN-M3-UP0-NNNN optimize for fast-cycle applications without external braking systems?
Its no-brake design lowers rotor inertia, improving acceleration and deceleration. This suits high-speed axes where load retention isn't brake-dependent.
Can this motor maintain performance in tightly enclosed machine frames?
Natural convection cooling eliminates the need for active ventilation or liquid cooling. It allows compact integration while sustaining thermal stability over long duty cycles.
What makes the encoder design suitable for precision automation systems?
A multiturn capacitive encoder with 16 signal periods ensures accurate, absolute position feedback. Its 240° rotatable connector simplifies routing in space-constrained builds.
Is the keyway shaft configuration ready for direct mechanical coupling?
The motor includes a keyed shaft for secure torque transfer. It eliminates the need for third-party adapters in gear or pulley connections.
Common Misspellings
MSK071C0450NNM3UP0NNNN
MSK071C 0450 NN M3 UP0 NNNN
MSK-071C-0450-NN-M3-UP0-NNNN
MSK71C-0450-NN-M3-UP0-NNNN
Internal Product Review
The model MSK071C-0450-NN-M3-UP0-NNNN is a synchronous servo motor from Bosch Rexroth. It features a shaft with keyway for secure mechanical coupling. It delivers 14.0 Nm continuous torque, uses a capacitive multiturn encoder, supports 6,700 mH inductivity, and integrates Hiperface communication. It is perfect for high-speed automation, packaging, and motion-control systems.
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