MSK070E-0300-NN-S2-UG1-RNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK070E-0300-NN-S2-UG1-RNNN from the MSK IndraDyn S Synchronous Motors series is an IndraDyn S Synchronous Servomotor designed for precision automation. This unit features a Motor Size: 070 frame and Motor Length: E, combining high rigidity with an increased concentricity design for optimal alignment. A robust plain shaft delivers reliable power transfer, while the winding code 0300 stator supports six pole pairs for refined torque waveform control. An integrated electrically-released holding brake offers a holding brake torque of 23 Nm to secure loads in standstill mode.
The motor’s motion feedback is provided by an optical encoder system using EnDat2.1 interface technology and a singleturn turn type. Its encoder resolution of 2048 signal periods ensures high positional accuracy, while the rotatable 240° encoder connector allows flexible mounting in compact installations. Natural Cooling: Natural convection maintains thermal stability without auxiliary fans, and the winding inductivity of 3,900 mH contributes to smooth current transitions under dynamic loads. The assembly is engineered for durability with a design: increased concentricity approach and supports standard flange mounting configurations.
Electrically, the motor handles a continuous current at standstill (100 K) of 16.7 A and generates a continuous torque at standstill of 25.0 Nm. Under peak conditions, it tolerates a maximum current of 49.3 A and delivers up to maximum torque of 65.0 Nm. Such ratings make this servomotor ideal for high-precision tasks in automated production lines and motion control systems.
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Motor Length
E
Motor Size
070
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
23 Nm
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Winding Code
0300
Continuous Current at Standstill 100 K
16.7 A
Continuous Torque at Standstill 100 K
25.0 Nm
Maximum Current
49.3 A
Maximum Torque
65.0 Nm
Winding Inductivity
3,900 mH
Frequently Asked Questions
How does the maximum current rating of 49.3 A in the MSK070E-0300-NN-S2-UG1-RNNN benefit dynamic applications?
The motor's maximum current rating supports high-performance operation. It enables quick acceleration and rapid response to load variations during dynamic tasks.
What are the benefits of the plain shaft design in the MSK070E-0300-NN-S2-UG1-RNNN for system integration?
The plain shaft simplifies coupling with other components. It allows easier integration into complex systems without the need for additional components.
How does the 65.0 Nm maximum torque support high-speed applications in the MSK070E-0300-NN-S2-UG1-RNNN?
The 65 Nm peak torque allows the motor to maintain high speeds and rapid acceleration. This is crucial for applications that require precise control and quick transitions.
What is the role of the optical encoder in the MSK070E-0300-NN-S2-UG1-RNNN motor?
The optical encoder ensures precise position feedback. It allows accurate synchronization with drive controllers, improving motion control.
How does the rotatable encoder connector in the MSK070E-0300-NN-S2-UG1-RNNN ease the installation process?
The 240° rotatable connector provides flexibility in cable routing. This feature simplifies installation, especially in constrained spaces.
Common Misspellings
MSK070E0300NNS2UG1RNNN
MSK070E 0300 NN S2 UG1 RNNN
MSK-070E-0300-NN-S2-UG1-RNNN
MSK70E-0300-NN-S2-UG1-RNNN
Internal Product Review
The MSK070E-0300-NN-S2-UG1-RNNN synchronous motor offers 25.0 Nm continuous torque and 65.0 Nm peak torque. It uses an EnDat2.1 encoder interface and an electrically-released holding brake. This motor ensures precision and stability. It suits robotics and CNC applications. It features natural convection cooling for low-maintenance operation.
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