MDD093D-N-030-N2M-130PR2
MDD Synchronous Motors
MDD093D-N-030-N2M-130PR2, Bosch Rexroth Indramat, MDD Synchronous Motors offers a high-performance digital motor designed for precise automation tasks. It delivers a Continuous Torque at Standstill of **24.0 Nm** and features a Holding Brake Torque of **22 Nm** for safe load retention when powered off. The integrated multiturn absolute encoder ensures exact positioning, while the Nominal Speed of **3000 min⁻¹** meets demanding dynamic requirements. As a **Motor for digital drive controllers**, it integrates seamlessly into modern servo loops with minimal configuration.
Constructed in a **Standard** housing, this motor has a Motor Size of **093** and a Motor Length Code of **D**, optimizing cabinet space without sacrificing performance. The Centering Diameter of **130 mm** and Shaft Type keyway mounting support robust coupling to gearboxes or pulleys. A With shaft seal design prevents contamination, and With blocking brake safeguards against unintended rotation under load. Digital connectivity is provided via **DSF (Digital Servo Feedback)** and a **Connector**-based Connection Type, oriented to the **Right** for streamlined wiring. Standard factory **Balancing** reduces vibration and noise in high-speed operation.
Engineered for industrial reliability, this synchronous motor’s **Integrated multiturn absolute encoder** and **Digital servo feedback** ensure long-term precision and minimal drift. Its blocking brake and sealed shaft construction enhance safety and extend maintenance intervals, making it ideal for packaging, machining, and robotics applications. With proven Indramat quality, the MDD093D-N-030-N2M-130PR2 delivers dependable performance in complex automation environments.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
22 Nm
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
24.0 Nm
Motor Length Code
D
Motor Size
093
Nominal Speed
3000 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)
Frequently Asked Questions
What maintenance or contamination risks does the “shaft seal” design mitigate?
The shaft seal protects internal bearings and rotor/stator gaps from dust, oil mist or coolant ingress, thereby reducing the risk of dielectric breakdown or abrasion. Over time the seal wears, so periodic inspection and replacement scheduling is wise.
How would this motor integrate in a B2B automation cell (e.g. packaging line)?
Its digital feedback and multiturn encoder simplify synchronization with other axes, enabling coordinated motion or gantry control. The holding brake ensures that components remain stationary during power outages, improving safety and reducing downstream misfeeds.
For the Bosch Rexroth MDD093D-N-030-N2M-130PR2, how critical is cable length and quality?
Because the DSF interface is digital, excessive cable length or poor shielding can introduce latency or communication errors, forcing lower update rates. Use properly rated servo cables (twisted pair, shield, correct impedance) and limit length per the drive’s spec sheet.
What kind of digital feedback protocol is DSF and how does it benefit control?
DSF (Digital Servo Feedback) is a high-resolution digital interface (rather than analog) that minimizes noise and quantization error in the position/speed feedback loop. It enables tighter servo gains and repeatability over long cabling runs.
How does the keyway shaft design constrain coupling or torque transmission?
A keyway limits torque to the rated shear capacity of the key and keyway edges; for high torsional loads, you must check key geometry and material. Use a proper hub fit and interference shrink fit in high-torque applications to expand margin.
Common Misspellings
MDD-093D-N-030-N2M-130PR2
MDD093D N 030 N2M 130PR2
MDD093D-N-030-N2M-130-PR2
MDD093DN030N2M130PR2
MDD93D-N-030-N2M-130PR2
MDDO93D-N-030-N2M-130PR2
MDDO93D-N-O3O-N2M-13OPR2
Internal Product Review
The MDD093D-N-030-N2M-130PR2 by Bosch Rexroth Indramat is a synchronous motor built for precise automation tasks. It features 24.0 Nm continuous torque, 22 Nm holding brake torque, a multiturn absolute encoder, and digital servo feedback for reliable positioning. Commonly used in robotics, packaging lines, and CNC machining systems, it fits seamlessly into digital drive controllers.
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