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R911259105 (MDD093B-N-030-N2M-110GA0)

MDD Synchronous Motors

Rated 4.2 stars (9 total reviews)
  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth servo motor R911259105 (MDD093B-N-030-N2M-110GA0) is a brushless, low-inertia AC synchronous motor designed for integration with digital drive controllers in applications such as textile, printing, and paper processing machinery, as well as handling equipment. It features a rotor moment of inertia of 29 x 10⁻⁴ kg·m², a plain output shaft for zero backlash torque transmission, and IP65 protection via shaft sealing. This unit employs an integrated multiturn absolute encoder for digital servo feedback with ±0.5 angular minute accuracy and tracks up to 4,096 revolutions. The motor offers a nominal speed of 3,000 min⁻¹, theoretical maximum torque of 45.1 Nm, and continuous standstill torque of 14.5 Nm. It is assembled with a standard housing, a centering diameter of 110 mm, and dissipates heat through natural convection and surface cooling.

Technical Specifications

Rotor moment of inertia
29 x 10-4 kgm2

Operating Mode
Maintenance Free

Output Shaft
Plain

Sealing Ring
Yes

Ingress Protection rating
IP 65

Servo Feedback
Digital with Integrated Multiturn Absolute Encoder

System Accuracy
±0.5 angular minutes

Detection Range
4,096 motor revolutions

Measurement Method
Optical

Nominal Speed
3,000 revolutions per minute

Theoretical Maximum Torque
45.1Nm

Cooling Method
Natural Convection and Surface Cooling

Ideal Ambient Temperature
0oC and 40oC

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MDD093B-N-030-N2M-110GA0.
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