R911397043 (MSK070E-0450-NN-M3-UG1-NNNN)

MSK IndraDyn S Synchronous Motors

MSK070E-0450-NN-M3-UG1-NNNN Series Image

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Email:
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The R911397043 (MSK070E-0450-NN-M3-UG1-NNNN) is a synchronous servomotor from the IndraDyn S series by Bosch Rexroth, featuring a plain output shaft with a sealing ring and designed for natural convection cooling. The motor includes a rotatable encoder connector (240°), capacitive multiturn absolute encoder technology (Hiperface interface, 16 signal periods), and an integrated temperature sensor. Its electrical parameters include a continuous current at standstill of 21.0 A (100 K), maximum current of 57.9 A, continuous torque at standstill of 25.0 Nm (100 K), and maximum torque of 60.0 Nm. The model has an IP65 protection rating and a 1.6-kg holding brake with 23 Nm holding torque. The unit weighs 16.2 kg and has a winding inductivity of 2,700 mH with a thermal time constant of 32 minutes.

Technical Specifications

Type
Synchronous Motor

Moment of Inertia
0.00458 kgm2

Protection Degree
IP 65

Insulation Class
155 degree

Holding Brake Weight
1.6 kg

Holding Brake Torque
23 Nm

Holding Brake Rating
0.79 amps and 24 volts

Constant Torque
23 Nm at 60K, 25 Nm at 100K

Continuous Current
19.3 A at 60K, 21 A at 47.8 100K

Thermal Time Constant
32 minutes

Cooling Method
Natural Convective Heat Transfer

Encoder Type
Optical

Weight
16.2 kg

Winding Inductance
2.7

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The MSK070E-0450-NN-M3-UG1-NNNN synchronous motor from Bosch Rexroth features a capacitive multiturn absolute Hiperface encoder with a 240° rotatable connector for precise motion control. It is equipped with natural convection cooling and an electrically released holding brake. The motor is used in applications like robotics, CNC machines, and automated systems requiring reliable and dynamic control.

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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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.