MDD093B-N-040-N2L-110GR2
MDD Synchronous Motors
MDD093B-N-040-N2L-110GR2, manufactured by Bosch Rexroth Indramat, is part of the robust MDD Synchronous Motors series. This high-performance digital AC servo motor features a compact Motor Size 093 and a Motor Length Code B, delivering industry-leading precision. Equipped with an on-board encoder for commutation, rotor position, and speed control, it ensures seamless synchronization with digital drive controllers. The motor is finished in a Standard Housing and balanced to Standard tolerances for smooth operation.
In terms of specifications, the MDD093B-N-040-N2L-110GR2 provides a Continuous Torque at Standstill of 14.5 Nm and a Holding Brake Torque of 22 Nm, courtesy of its integrated blocking brake. It spins at a Nominal Speed of 4000 min⁻¹ while maintaining stability through its Digital Servo Feedback (DSF) system. The unit mounts via a Centering Diameter of 110 mm and a Plain Shaft configuration, complete with a Shaft Seal for contamination protection. Electrical connection is handled by a right-oriented Connector via the specified Connection Direction.
Designed for seamless integration, this motor pairs directly with Bosch Rexroth Indramat digital drive controllers, simplifying commissioning and parameter cloning. Its permanent-magnet design and high-resolution encoder afford exceptional responsiveness in dynamic motion applications. Engineers benefit from the MDD093B-N-040-N2L-110GR2’s reliable performance and compact footprint, making it ideal for precise positioning systems, robotics, and automated assembly lines.
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
14.5 Nm
Motor Length Code
B
Motor Size
093
Nominal Speed
4000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Right
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
How does integrated encoder improve accuracy in MDD093B-N-040-N2L-110GR2 operation?
The onboard encoder provides real-time rotor position data. It enables precise commutation, reduces errors, and ensures accurate speed and torque monitoring during high-dynamic operations.
What advantage does permanent-magnet design provide for MDD093B-N-040-N2L-110GR2?
Permanent magnets enhance torque density and efficiency. They allow smaller size motors to deliver high torque with lower energy consumption.
How does the motor handle thermal stability under continuous load conditions?
The motor maintains rated torque at 4000 min⁻¹ while shaft seal and balanced rotor reduce heat accumulation, ensuring reliable long-term performance.
Why is standard balancing critical for reducing noise in this motor?
Balanced rotor minimizes vibration and audible noise. It ensures smooth operation, reducing mechanical wear and improving operational comfort in precision machinery.
How does the blocking brake support dynamic load applications?
The 22 Nm holding brake locks the rotor during power loss. It maintains position under dynamic loads, ensuring safety and preventing mechanical errors.
Common Misspellings
MDD-093B-N-040-N2L-110GR2
MDD093B N 040 N2L 110GR2
MDD093B-N-040-N2L-110-GR2
MDD093BN040N2L110GR2
MDD93B-N-040-N2L-110GR2
MDDO93B-N-040-N2L-110GR2
MDDO93B-N-O4O-N2L-11OGR2
Internal Product Review
Bosch Rexroth Indramat is the manufacturer of MDD093B-N-040-N2L-110GR2 motor that provides 14.5 Nm continuous torque and 22 Nm holding brake torque. It features digital servo feedback, plain shaft, shaft seal, and standard housing. Right-side connector and 110 mm centering diameter enable accurate positioning, secure load retention, and seamless integration with digital drive controllers in demanding applications.
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We offer a repair service for the MDD093B-N-040-N2L-110GR2.
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