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R911274849 (MDD093B-F-030-N2L-110GA0)

MDD Synchronous Motors

  In-Stock, Ships 3-5 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 R911274849 (MDD093B-F-030-N2L-110GA0) is a Rexroth Indramat brushless servo motor engineered for precision control in automation systems such as robotics, packaging, and handling equipment. This motor features an 093 frame size (centering diameter 110 mm) and length code B, with nominal speed rated at 3000 min⁻¹. It provides a continuous torque of 14.5 Nm at standstill and a torque constant of 0.60 Nm/A at 20°C surface temperature. The winding inductance is approximately 4.4 mH. The motor utilizes digital servo feedback (DSF) for accurate position feedback, has a plain shaft with standard shaft seal, and supports forced ventilation for temperature regulation. Shaft is rated for high radial loading, suitable for pulleys or pinions. The design omits a holding brake and employs standard housing and output configuration.

Technical Specifications

Product Type
Industrial Motor

Design
Brushless and electronic commutation

Regulation System
Forced ventilation

Output Shaft
Supports high radial load

Holding Brake
Not included

Operational Height
Not exceeding 1000 meters above sea level

Surface Temperature
20 degrees Celsius

Torque Constant
0.60-newton meters per ampere

Winding Resistance
0.43 ohms

Total Winding Inductance
4.4 millihenry

How does the digital servo feedback in the MDD093B-F-030-N2L-110GA0 motor improve control precision?

The MDD093B-F-030-N2L-110GA0 motor uses an integrated high-resolution encoder to continuously monitor position and velocity. This precise feedback ensures stable control loops and smoother axis coordination in complex drives.

What are the torque and speed ratings of this servo motor?

The motor delivers 14.5 Nm continuous torque and up to 45.1 Nm peak torque at 3000 rpm. This torque-to-speed ratio enables rapid acceleration and consistent motion in industrial automation systems.

What current and voltage characteristics define this motor’s operation?

It operates at approximately 24.1 A continuous current with efficient electromagnetic utilization. This design supports accurate torque output and effective use of available power in servo applications.

How does the N2L housing of the MDD093B-F-030-N2L-110GA0 motor aid in thermal management?

The MDD093B-F-030-N2L-110GA0 motor’s N2L housing design enhances heat dissipation and structural rigidity. It maintains consistent torque under sustained load, preventing overheating in compact installation spaces.

What are the rotor and inertia specifications of this model?

Its rotor inertia of approximately 2.9×10⁻³ kg·m² provides optimal acceleration without overshoot. This balance supports precise motion control across high-speed automation and synchronized drive systems.

MDD093BF030N2L110GA0

MDD093B F 030 N2L 110GA0

mdd093b-f-030-n2l-110ga0

MDD93B-F-030-N2L-110GA0

Internal Product Review

The MDD093B‑F‑030‑N2L‑110GA0 motor from Rexroth has a 110 mm centering diameter, digital servo feedback (DSF), and runs at a nominal speed of 3000 min⁻¹. It uses a plain output shaft without a blocking brake. The motor is ideal for integration in robotics systems, automated packaging lines, and precision handling machinery.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MDD093B-F-030-N2L-110GA0.
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