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R911270493 (MDD093B-N-040-N2L-130GB0)

MDD Synchronous Motors

Rated 4.7 stars (6 total reviews)
  In-Stock, Ships 3-5 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 Bosch Rexroth AC Servo Motor R911270493 (MDD093B-N-040-N2L-130GB0) is a synchronous, brushless motor designed for applications requiring high power density and precise motion control. It employs permanent magnet excitation with either rare earth or iron oxide materials and features electronic commutation for high-frequency operation and positioning accuracy. Key technical attributes include a plain shaft with shaft seal, standard housing and balancing, 130 mm centering diameter, digital servo feedback, and a continuous standstill torque of 14.5 Nm. The motor has a nominal speed of 4000 min⁻¹, supports side B connector orientation, and incorporates a built-in temperature sensor for thermal monitoring. Its sealed enclosure and chemically resistant coating permit use in challenging industrial environments.

Technical Specifications

Motor Type
AC Servo

Motor Design
Permanent magnet-excited synchronous motor

Commutation
Electronic

Materials Used
Rare earth or iron oxide magnetic materials

Power Density
High

Motor Feedback System
Digital servo feedback

Temperature Sensor
Present

Protection Rating
IP 65

Memory
Data memory for motor data storage

Position Detection
Optical measurement method

Why is the centering diameter of 130 mm important for the MDD093B-N-040-N2L-130GB0?

The 130 mm centering diameter guarantees precise alignment in flange or hub-mounted applications. It reduces misalignment stress and improves accuracy in high-speed operations.

How does the shaft seal in the MDD093B-N-040-N2L-130GB0 improve motor durability?

The shaft seal prevents contaminants such as dust and moisture from entering the motor housing. This ensures longer service life and protects the windings under demanding industrial conditions.

How does the plain shaft design benefit the MDD093B-N-040-N2L-130GB0?

The plain shaft enables direct coupling or gear attachment without complex modifications. This simplifies integration and supports flexible mechanical connections in automation setups.

What is the advantage of using digital servo feedback in the MDD093B-N-040-N2L-130GB0?

Digital servo feedback ensures high-resolution position detection and rapid response. It enhances contouring accuracy and reduces lag in motion control loops.

How does the internal standard balancing of the MDD093B-N-040-N2L-130GB0 affect performance?

Standard balancing minimizes vibrations during acceleration and deceleration. This improves machine stability and lowers noise levels in production environments.

MDD-093B-N-040-N2L-130GB0

MDD093B N 040 N2L 130GB0

MDD093B-N-040-N2L-130-GB0

MDD093B-N-040-N2L-130-GBO

MDD093B-N-040-N2L-130GBO

MDD093BN040N2L130GB0

MDD93B-N-040-N2L-130GB0

MDDO93B-N-040-N2L-130GB0

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mdd093b-n-040-n2l-130gb0

Internal Product Review

The Bosch Rexroth Indramat MDD093B-N-040-N2L-130GB0 is a strong synchronous servo motor designed for precise motion control. Providing 14.5 Nm continuous torque at standstill, 4000 min⁻¹ nominal speed, and digital servo feedback, it provides accuracy and reliability. It is particularly suitable for fast tool changes, roller feed processes, and high-speed cutting operations.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MDD093B-N-040-N2L-130GB0.
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