MDD093B-N-030-N2L-110GR0
MDD Synchronous Motors
MDD093B-N-030-N2L-110GR0, Bosch Rexroth Indramat, MDD Synchronous Motors deliver precision actuation in a compact, high-performance package. This Motor for digital drive controllers features a robust Plain shaft design and a Centering Diameter of 110 mm to ensure optimal alignment in high-speed applications. With a Motor Size 093 and Motor Length Code B, the unit balances torque density and form factor for versatile machine integration. The housing is constructed to Standard specifications, and the motor excludes a blocking brake for simplified mounting and maintenance.
Standards-based design elements include a Continuous Torque at Standstill rating of 14.5 Nm and a Nominal Speed of 3000 min–1, enabling sustained performance under varying load profiles. Digital position control is provided by the integrated Digital servo feedback (DSF) system, delivering high-resolution commutation and fast response. Internal balancing meets Standard requirements, reducing vibration and noise across the operating range. A Shaft Seal protects against contamination, while the Connector-type Connection Type and Right-oriented Connection Direction streamline wiring and service access.
Engineers appreciate the MDD093B-N-030-N2L-110GR0’s compatibility with Bosch Rexroth digital drive controllers, facilitating turnkey integration and configurability via established software tools. Its reliable shaft sealing and balanced rotor assembly ensure consistent uptime, even in demanding industrial environments. Ideal for robotics, packaging, and automated assembly systems, this motor enhances productivity through precise torque control and proven Rexroth reliability.
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
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
3000 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 the motor respond under fast-changing torque commands in dynamic applications?
With a torque constant of 0.60 Nm/A at 20 °C, the motor translates current into torque efficiently. This enables responsive control in tightly tuned drive systems.
What acceleration profile should be expected when driving mid-inertia loads with this motor?
It features a rotor moment of inertia of 29 × 10⁻⁴ kg·m², offering balanced dynamic control. This suits applications requiring smooth but decisive motion transitions.
How does standard balancing support smooth performance in high-duty cycles?
The rotor is standard balanced to minimize mechanical vibration. This improves bearing life and ensures quieter operation under continuous or repetitive motion.
What power requirements must the drive meet to sustain torque output at zero speed?
It draws 24.1 A continuous current at standstill. Proper thermal sizing and drive headroom are essential for long-term torque delivery.
What mechanical support and handling precautions apply due to the motor’s weight?
The motor weighs 16.5 kg, requiring stable mounting and careful alignment. Heavy-duty brackets and vibration isolation may be needed in mobile or suspended setups.
Common Misspellings
MDD-093B-N-030-N2L-110GR0
MDD093B N 030 N2L 110GR0
MDD093B-N-030-N2L-110-GR0
MDD093B-N-030-N2L-110-GRO
MDD093B-N-030-N2L-110GRO
MDD093BN030N2L110GR0
MDD93B-N-030-N2L-110GR0
MDDO93B-N-030-N2L-110GR0
MDDO93B-N-O3O-N2L-11OGRO
Internal Product Review
The MDD093B-N-030-N2L-110GR0 synchronous motor by Bosch Rexroth Indramat offers high-performance precision with a continuous torque of 14.5 Nm. It features a 110 mm centering diameter, digital servo feedback for accurate positioning, and efficient torque density. This motor is ideal for robotics, packaging, and automated assembly applications.
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