R911325571 (MSK071D-0300-NN-M1-AG2-NNAN)

Name: R911325571 (MSK071D-0300-NN-M1-AG2-NNAN)
Brand: Indramat Motors
SKU: MSK071D-0300-NN-M1-AG2-NNAN
Price: 538.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Indramat MPN R911325571 (MSK071D-0300-NN-M1-AG2-NNAN) is a synchronous servomotor from the IndraDyn S series, featuring natural convection cooling and an A-side power connector. It supports a multiturn absolute encoder interface with Hiperface technology, optical resolution of 128 signal periods, and a plain shaft design. The motor is rated for a continuous torque of 20 Nm at standstill (100 K), maximum torque of 66 Nm, and a peak current of 40.5 A. The holding brake is electrically released, providing 30 Nm of torque. Additional specifications include a winding inductivity of 10,700 mH, a continuous current at standstill (100 K) of 10.7 A, and a winding code of 0300. The unit requires installation and operation according to the specified technical documentation.

Technical Specifications

Constant torque
25.3 Nm

Continuous current
13.5 A

Holding brake weight
1.6 kg

Holding brake torque
30 Nm

Holding brake current consumption
0.94 A

Torque constant
2.12 Nm/A

Winding resistance
1.26 ohms

Max revolution per minute
3800

Max current
40.5 A

Weights
18 kilos

Peak torque
66 Nm

Polar pairs
4

Thermal time constant
54 minutes

Voltage constant
134 V/1000min-1

Power connection
A-side

Output shaft
Plain with sealing ring

Frequently Asked Questions

How does the MSK071D-0300-NN-M1-AG2-NNAN maintain torque stability under fluctuating thermal conditions?

It uses natural convection cooling to dissipate heat efficiently. This allows sustained torque delivery without requiring auxiliary cooling hardware.

What advantage does the encoder system provide for high-precision automation control?

It integrates a multiturn absolute optical encoder with 128 signal periods. This ensures precise position tracking for closed-loop control applications.

How does the MSK071D-0300-NN-M1-AG2-NNAN perform during dynamic acceleration and deceleration cycles?

It delivers a maximum torque of 66.0 Nm. This supports quick load transitions and consistent motion accuracy in high-inertia systems.

What mechanical feature enhances operational safety during unpowered conditions?

The built-in electrically released holding brake provides 30 Nm torque. It securely maintains axis position during power loss or controlled shutdowns.

How does this motor minimize current distortion in rapid-response motion control?

The MSK071D-0300-NN-M1-AG2-NNAN includes a 10,700 mH winding inductivity. This stabilizes current flow and reduces torque ripple under varying loads.

Common Misspellings

MSK071D0300NNM1AG2NNAN

MSK071D 0300 NN M1 AG2 NNAN

MSK-071D-0300-NN-M1-AG2-NNAN

MSK71D-0300-NN-M1-AG2-NNAN

Internal Product Review

The MSK071D-0300-NN-M1-AG2-NNAN is a compact synchronous servo motor from Bosch Rexroth Indramat. It comes with a 30 Nm electrically released holding brake. It features natural convection cooling, a 10,700 mH high-inductivity winding, and Hiperface multiturn encoder with 128 signal periods. It is suited for semiconductor handling, packaging, and precision assembly systems.