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MDD093D-N-040-N2L-110PR2

MDD Synchronous Motors

Rated 4.0 stars (4 total reviews)
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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 Indramat MDD093D-N-040-N2L-110PR2 is a high-performance motor from the MDD Synchronous Motors series designed for digital drive controllers. Featuring a continuous torque at standstill of 24.0 Nm and a nominal speed of 4000 min⁻¹, this motor delivers consistent rotational force for precision motion control. Its built-in blocking brake provides a holding brake torque of 22 Nm, ensuring secure positioning when power is removed. The primary application of this product is to offer reliable synchronous drive capabilities in automated industrial systems.



This motor is classified as a Motor for digital drive controllers with a compact motor size of 093 and a motor length code of D. The centering diameter of 110 mm facilitates straightforward alignment in modular drive assemblies. It employs digital servo feedback (DSF) for accurate speed and position monitoring and uses a robust keyway shaft type with a standard shaft end configuration. The connection type is a secure connector oriented to the right, optimizing cabling layout in control cabinets. Standard balancing and housing ensure smooth operation and ease of integration into existing installations.



Durability features include a reliable shaft seal to prevent ingress of contaminants and extend service life in harsh environments. The with-blocking-brake design adds an extra safety layer during maintenance or unexpected power loss. Compatibility with digital drive controllers and its standard housing make this motor ideal for varied industrial settings, including packaging, material handling, and assembly lines. By combining precise DSF feedback, secure connection and robust sealing, the MDD093D-N-040-N2L-110PR2 enhances operational efficiency, reduces downtime, and ensures consistent performance in demanding applications.

Technical Specifications

Balancing
Standard

Holding Brake
With blocking brake

Holding Brake Torque
22 Nm

Centering Diameter
110 mm

Housing
Standard

Motor Feedback
Digital servo feedback (DSF)

Continuous Torque at Standstill
24.0 Nm

Motor Length Code
D

Motor Size
093

Nominal Speed
4000 min⁻¹

Shaft Seal
With shaft seal

Shaft Type
keyway

Connection Direction
Right

Connection Type
Connector

Product Type
Motor for digital drive controllers

Shaft End
Standard (without side B shaft end)

What are the installation tolerances required around the 110 mm centering diameter?

You should maintain concentricity within a few tenths of a millimeter to avoid bearing loads, and axial runout < 0.05 mm is advisable to preserve feedback accuracy.

How does the built-in blocking brake (22 Nm) influence stopping time and dynamic response?

The brake adds inertia and friction at deceleration, so tuning must account for about 1–2 ms of engagement lag and additional torque demand during servo braking.

In what way does the DSF (Digital Servo Feedback) improve performance over analog encoders in this motor?

DSF allows higher-resolution, lower-latency feedback for closed-loop control, reducing quantization error and improving responsiveness under rapid dynamic loads.

How does “continuous torque at standstill 24 Nm” translate into usable torque at nonzero speeds?

That torque is the DC/locked rotor value; as speed rises, available torque will drop due to back EMF and drive current limits, so peak torque curves must be referenced.

What thermal considerations should be made for continuous operation near 4000 min⁻¹?

The motor will develop heat losses (iron, copper, friction) that need cooling (via conduction or forced air); ensure ambient + heat rise stays within bearing and insulation limits.

MDD-093D-N-040-N2L-110PR2

MDD093D N 040 N2L 110PR2

MDD093D-N-040-N2L-110-PR2

MDD093DN040N2L110PR2

MDD93D-N-040-N2L-110PR2

MDDO93D-N-040-N2L-110PR2

MDDO93D-N-O4O-N2L-11OPR2

Internal Product Review

The Bosch Rexroth Indramat MDD093D-N-040-N2L-110PR2 motor delivers 24 Nm torque at standstill and operates at a nominal speed of 4000 min⁻¹. It features digital servo feedback, a blocking brake with 22 Nm torque, and a 110 mm centering diameter for easy integration. This motor is widely used in packaging, assembly automation, and material handling industries.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MDD093D-N-040-N2L-110PR2.
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