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R911283928 (MDD090B-N-040-N2M-110PA1)

MDD Synchronous Motors

Rated 4 stars (8 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 R911283928 (MDD090B-N-040-N2M-110PA1) is a synchronous AC servo motor from the MDD series, equipped with a permanent magnet rotor and digital servo feedback using an integrated multiturn absolute encoder. This model delivers a maximum torque of 38.3 Nm and operates at a nominal speed of 4000 min⁻¹. It features a moment of inertia of 0.0036 kg·m², a torque constant of 0.43 Nm/A at room temperature, and a continuous standstill torque of 7.2 Nm. Key mechanical features include a centering diameter of 110 mm, standard housing, a keyway shaft with seal, and a holding brake providing 6.5 Nm. The motor supports both natural convection and surface cooling and is designed with a fully sealed housing.

Technical Specifications

Type
Synchronous servo motor

Construction
Permanent magnet motor with Permanent-magnet rotor

Nominal Speed
4000 All units per minute

Maximum Torque
38.3 Nm

Moment of Inertia of rotor
0.0036 kgm2

Torque constant at 20°C
0.43 Nm/A

Cooling method
Natural convection and surface cooling

Encoder Measuring Principle
Optical

Encoder System Accuracy
+/- 0.5 angular minutes

Housing
Completely sealed housing

Shipping
Global shipping possible

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MDD090B-N-040-N2M-110PA1.
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