MDD093B-N-030-N5L-110GB2
MDD Synchronous Motors
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)
Motor Length Code
B
Motor Size
093
Nominal Speed
3000 min⁻¹
Shaft Type
Plain shaft
Connection Type
Connector
Product Type
Motor for digital drive controllers
Blocking Brake
Optional 6.5 Nm or 11 Nm
Rotor Moment Of Inertia
29 x 10⁻⁴ kgm²
Torque Constant At 20 °c
0.60 Nm/A
Mass
16.5 kg
Theoretical Maximum Torque
45.1 Nm
Frequently Asked Questions
What defines the torque behavior of the MDD093B-N-030-N5L-110GB2 motor?
The MDD093B-N-030-N5L-110GB2 motor delivers a continuous torque of about 14.5 Nm under rated conditions. This enables precise torque control for repetitive servo operations.
How do current ratings influence drive configuration choices?
Its continuous current requirement of roughly 16.9 A determines the compatible servo amplifier range. Proper current matching ensures consistent operation and prevents thermal stress.
What effect does winding inductance have on response speed?
An inductance near 0.77 mH allows rapid current transitions within the stator windings. This enhances control accuracy and minimizes overshoot in fast motion sequences.
How does rotor inertia impact the MDD093B-N-030-N5L-110GB2 motor’s motion precision?
The MDD093B-N-030-N5L-110GB2 motor has a rotor inertia of about 2.9 × 10⁻³ kg·m². This supports smooth acceleration and deceleration during synchronized motion control.
What thermal characteristic supports extended continuous-duty cycles?
A thermal time constant of approximately 50 minutes ensures gradual heating during operation. This allows reliable use in demanding continuous-duty environments.
Internal Product Review
The MDD093B‑N‑030‑N5L‑110GB2 motor by Bosch Rexroth Indramat features a 110 mm centering diameter, a length‑code B motor size 093, and digital servo feedback. With a nominal speed of 3000 min⁻¹ and a plain output shaft, it suits precision indexing, lab‑automation robotics, and semiconductor handling.
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