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R911252420 (MDD093B-N-040-N2L-110GL0)

MDD Synchronous Motors

Rated 4.9 stars (5 total reviews)
  In Stock, Ships 2-3 Days
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1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth AC servo motor R911252420 (MDD093B-N-040-N2L-110GL0) is designed for digital drive controllers and features a 110 mm centering diameter, plain output shaft with shaft seal, and standard housing with left-side connector configuration. It employs digital servo feedback (DSF), supports natural and surface cooling, and class N rotor balancing. The unit provides a continuous standstill torque of 14.5 Nm at a nominal speed of 4000 min⁻¹, requiring a continuous current of 36.6 A and delivering a torque constant of 0.40 Nm/A. The rotor inertia is 29 x 10⁻⁴ kgm², and overall mass is 16.5 kg. The motor includes a temperature sensor and is manufactured without a blocking brake.

Technical Specifications

Inertia
29 x 10-4 kgm2

IP standards
IP 65

Output Shaft
Plain

Minimum Wire Diameter
0.75 mm2

Weight
16.5kg

Winding Inductivity
1.9 mH

Balancing Class
N

Housing
Natural and Surface Cooling-Compatible

Centering Diameter
110 mm

Constant Torque
14.5 Nm

Constant Current
36.6 A

Insulation Class
F

Torque Constant
0.40 Nm/A

Feedback
Digital Servo

Winding Resistance
0.20 ohms

Thermal Time Constant
50-minute

Theoretical Torque
45.1 Nm

Nominal Speed
4000 RPM

Peak Current
164.8 A

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MDD093B-N-040-N2L-110GL0.
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