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R911275483 (MDD115D-N-020-N2L-130GA1)

MDD Synchronous Motors

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1 Year Warranty Included
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1-888-551-3082

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[email protected]

The MPN R911275483 (MDD115D-N-020-N2L-130GA1) is an AC servo motor from the Bosch Rexroth MDD series, designed for use in manufacturing automation. It operates at a nominal speed of 2000 min⁻¹ with a maximum torque output of 177.2 Nm and nominal torque at standstill of 57 Nm, drawing 77 A at standstill and up to 346.5 A at maximum load. The motor offers a torque constant of 0.74 Nm/A, winding resistance of 0.06 Ohm, and winding inductance of 1 mH. The rotor moment of inertia is 271 × 10⁻⁴ kg·m². It features digital servo feedback, a blocking brake with 45 Nm holding torque, standard housing and balancing, shaft seal, plain shaft, centering diameter of 130 mm, and side A connector. The unit is rated for ambient temperatures from 0 to +40 °C, altitudes up to 1000 m, and less than 90% humidity. It weighs 60 kg and has a thermal time constant of 90 minutes.

Technical Specifications

Product Type
AC Servo Motor

Nominal Speed
2000 RPM

Maximum Torque
177.2 Nm

Input Current at Max Speed
346.5 A

Moment of Inertia
271 x 10-4 kgm2

Torque Generation
0.74 Nm/A at 20°C

Winding Resistance
0.06 Ohm at 20°C

Product Mass
60 kg

Thermal Time Constant
90 minutes

Winding Inductance
1 mH

Continuous Torque at Standstill
57 Nm

Maximum Current at Standstill
77A

Maximum Installation Altitude
1000 MSL

Suitable Moisture Content
Below 90%

Installation Temperature
0 to +40 degree Celsius

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1620 Old Apex Road
Cary, NC 27513, USA

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Indramat USA 1 Year Warranty

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We offer a repair service for the MDD115D-N-020-N2L-130GA1.

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Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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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.