R911389730 (MSK071D-0450-NN-M1-UG2-NSNN)

MSK IndraDyn S Synchronous Motors

MSK071D-0450-NN-M1-UG2-NSNN Series Image

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Phone:
1-888-551-3082

Email:
[email protected]

The Indramat MPN R911389730 (MSK071D-0450-NN-M1-UG2-NSNN) is a synchronous servomotor from the IndraDyn S series, designed for use as a rotary main or servo drive in precision applications such as machine tools and processing equipment. It features a 071 frame size, length D, plain shaft, and utilizes natural convection for cooling. The motor is equipped with an electrically released 30 Nm holding brake and a multiturn absolute optical encoder with 128 signal periods and Hiperface interface. Electrical characteristics include a torque constant of 1.25 Nm/A, winding resistance of 0.45 Ohms, winding inductivity of 3,200 mH, and maximum current of 69.3 A. The continuous current and torque at standstill (100 K) are 17.6 A and 20.0 Nm, respectively, with a maximum torque output of 66.0 Nm. The unit offers IP65 protection, a rotatable encoder connector (240°), and a chemically resistant sealing ring, and is compatible with GTM and GTE gearbox series.

Technical Specifications

Motor Frame Size
071

Motor Length
D

Holding Brake
30Nm

Cooling System
Natural Convection

Torque Constant at 20°C
1.25Nm/A

Winding Resistance
0.45 Ohms

Winding Inductivity
3.2 mH

Maximum Current
69.3A

Output Shaft
Plain Type

Sealing Ring
Resistant to Oil and Chemicals

Bearing Lifetime
30,000 Hours

Maximum Torque
66Nm

Protection Rating
IP 65

Motor Encoder
Multiturn Absolute Optical Encode

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Internal Product Review

The MSK071D-0450-NN-M1-UG2-NSNN from Rexroth has optical encoder technology with a 240° rotatable connector and natural convection cooling. Delivering 66 Nm peak torque and 20 Nm continuous torque, it includes a 30 Nm holding brake. This motor supports automation tasks in packaging systems, printing machinery and semiconductor equipment.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the MSK071D-0450-NN-M1-UG2-NSNN.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.