R911337718 (MSK071D-0300-NN-M1-UG1-NSNN)

Name: R911337718 (MSK071D-0300-NN-M1-UG1-NSNN)
Brand: Indramat Motors
SKU: MSK071D-0300-NN-M1-UG1-NSNN
Price: 970.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Email:
sales@indramat-usa.com

The R911337718 (MSK071D-0300-NN-M1-UG1-NSNN) is a synchronous servomotor from the IndraDyn S series. It provides a continuous torque of 26.3 Nm at standstill and draws 13.5 A, with continuous specifications at 100 K of 20.0 Nm and 10.7 A. Winding resistance is 1.26 Ohms with 10.7 mH inductance. The integrated multiturn absolute optical encoder supports Hiperface interface with 128 signal periods and a rotatable connector (240°). The motor features a plain shaft, natural convection cooling, IP65 enclosure, 155 insulation class, and weighs 18 kg. It includes a 23 Nm electrically-released holding brake (1.6 kg), with connection/disconnection times of 130/180 ms. Maximum torque output is 66.0 Nm at a maximum current of 40.5 A. Design options support standard and explosion protection applications.

Technical Specifications

Constant Torque at Rest
26.3 Nm

Continuous Current Consumption
13.5 A

Constant Torque at 60 K
17.5 Nm

Continuous Current at 60 K
9.1 A

Position Recording
Absolute and Indirect

Encoder Type
Multiturn Hiperface Optical

Winding Resistance
1.26 ohms

Inductance
10.700 mH

Torque Constant
2.12 Nm/A

Rotors Moment of Inertia
0.00255 kgm2

Weight
18 kg

Protection Rating
IP65

Insulation Rating
155

Motor Housing
Convection-heating

Thermal Time Constant
54 minutes

Discharge Capacity
7.2 nF

Output Shaft Sealing
Yes

Holding Brake Weight
1.6 kg

Brake Connection Time
130 milliseconds

Brake Disconnection Time
180 milliseconds.

Frequently Asked Questions

How does the MSK071D-0300-NN-M1-UG1-NSNN perform in hazardous or classified environments?

It features explosion protection for safe operation in volatile zones. This enables reliable performance in industrial environments with flammable materials.

What design aspect of the MSK071D-0300-NN-M1-UG1-NSNN ensures precision coupling with minimal vibration?

It incorporates a plain shaft configuration for balanced rotation. This reduces alignment errors and enhances mechanical smoothness in motion systems.

How does the encoder configuration enhance control precision during synchronized motion?

It uses an optical multiturn encoder with a Hiperface interface. This allows accurate position tracking and repeatable feedback across multi-axis platforms.

What braking mechanism supports axis stability during shutdown or load holding?

An electrically released holding brake secures the rotor when de-energized. It maintains shaft position safely in power-off or emergency-stop conditions.

How does the motor sustain peak torque in demanding servo applications?

The MSK071D-0300-NN-M1-UG1-NSNN delivers up to 66 Nm torque. This ensures consistent mechanical power output for dynamic acceleration and high-load cycles.

Common Misspellings

MSK071D0300NNM1UG1NSNN

MSK071D 0300 NN M1 UG1 NSNN

MSK-071D-0300-NN-M1-UG1-NSNN

MSK71D-0300-NN-M1-UG1-NSNN

Internal Product Review

The MSK071D-0300-NN-M1-UG1-NSNN is an explosion-protected synchronous servo motor featuring a reliable plain shaft. It integrates natural convection cooling, an electrically released holding brake, and multiturn optical encoder with Hiperface interface. This Bosch Rexroth Indramat motor delivers an impressive maximum torque output of 66.0 Nm.