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R911247349 (MDD065C-N-040-N2L-095PB0)

MDD Synchronous Motors

Rated 4.8 stars (12 total reviews)
  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911247349 (MDD065C-N-040-N2L-095PB0) is a Bosch Rexroth MDD series synchronous servo motor engineered for dynamic applications requiring high torque density. It operates at a nominal speed of 4000 min⁻¹ with a maximum torque of 6.1 Nm and a torque constant of 0.38 Nm/A at 20°C. This model utilizes digital servo feedback (DSF) for precision position detection and contains thermal sensors in the windings to monitor operating temperature. The motor features a keyway shaft, standard housing with a centering diameter of 95 mm, a rotor moment of inertia of 3.0 x 10⁻⁴ kg·m², and a continuous standstill current of 5.5 A with a peak current of 24.6 A. Cooling is provided by natural convection and surface cooling, with form-fitting torque transmission and balance class R. The motor does not include a holding brake and is suitable for integration with digital drive controllers.

Technical Specifications

Application
High-performance drive and automation system

System Accuracy
±0.5 angular minutes

Torque Constant at 20oC
0.38Nm/A

Nominal Speed
4000 revolutions per minute

Theoretical Maximum Torque
6.1Nm

Balance Class
R according to DIN VDE 0530

Shaft
Equipped with a keyway according to DIN 6885

Cooling
Natural Convection and Surface Cooling

Additional Protection
Thermal sensors in windings

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MDD065C-N-040-N2L-095PB0.
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