MSK071D-0300-NN-M2-UP0-RNNN
MSK IndraDyn S Synchronous Motors
MSK071D-0300-NN-M2-UP0-RNNN, Bosch Rexroth Indramat, MSK IndraDyn S Synchronous Motors series synchronous servomotor combines precision engineering with robust performance for demanding motion-control applications. The compact Motor Size 071 design and Motor Length D deliver high power density in a minimized envelope. This Product Type integrates a Shaft with keyway for secure coupling without additional adapters. Optimized for reliability, the unit features an Increased concentricity design for minimal vibration and extended service life.
Detailed specifications include Natural convection Cooling that eliminates fan maintenance and reduces noise. The integrated optical Encoder Technology features a Rotatable, 240° Encoder Connector and a multiturn absolute Encoder Turn Type with EnDat2.1 Encoder Interface for deterministic real-time position feedback. With 2048 signal periods Encoder Resolution, the motor achieves smooth velocity control and fine positioning. Electrical characteristics cover a Rated Speed Code 0300 with Continuous Current at Standstill 100 K of 10.7 A and Continuous Torque at Standstill 100 K of 20.0 Nm. The peak performance delivers a Maximum Current of 40.5 A and a Maximum Torque of 66.0 Nm, powered by a Winding Inductivity of 10,700 mH.
Engineered for seamless integration into CNC machines, pick-and-place systems, and robotic axes, the MSK071D-0300-NN-M2-UP0-RNNN offers high torque density and precise control without a holding brake. Its fanless design and robust concentricity reduce downtime and maintenance costs. Bosch Rexroth Indramat’s proven quality ensures dependable operation in continuous-duty environments, making this servomotor an ideal choice for applications demanding accuracy and long-term reliability.
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Motor Length
D
Motor Size
071
Holding Brake
Without holding brake
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0300
Continuous Current at Standstill 100 K
10.7 A
Continuous Torque at Standstill 100 K
20.0 Nm
Maximum Current
40.5 A
Maximum Torque
66.0 Nm
Winding Inductivity
10,700 mH
Frequently Asked Questions
How does natural convection cooling benefit long-term motor operation?
The fanless natural convection reduces wear and eliminates fan failures. The lower noise and fewer moving parts result in less downtime and maintenance.
What is the advantage of using a multiturn absolute encoder in positioning tasks?
The encoder provides precise multi-revolution tracking without external references. The result is faster startup and reliable position retention after power cycles.
How does the rotatable encoder connector support flexible machine integration?
The connector allows adjustment within 240 degrees for easier wiring. The flexible orientation reduces installation space issues in compact systems.
Why is smooth velocity control essential in automation environments?
The smoother motion reduces wear on mechanical components. The precise speed regulation ensures consistent cycle times and higher throughput.
How does eliminating a holding brake influence machine design?
The absence of a brake reduces motor size and simplifies integration. The choice suits axes where external clamping or controlled stop functions already exist.
Common Misspellings
MSK071D0300NNM2UP0RNNN
MSK071D 0300 NN M2 UP0 RNNN
MSK-071D-0300-NN-M2-UP0-RNNN
MSK71D-0300-NN-M2-UP0-RNNN
Internal Product Review
The MSK071D-0300-NN-M2-UP0-RNNN by Bosch Rexroth provides 20 Nm continuous torque with 66 Nm peak torque. It offers precise feedback for high accuracy applications featuring a multiturn absolute encoder and EnDat2.1 interface. This motor is ideal for robotic systems and automated manufacturing lines where reliability and performance are crucial.
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