MDD093B-N-030-N2L-110GB1
MDD Synchronous Motors
The MDD093B-N-030-N2L-110GB1 from Bosch Rexroth Indramat is part of the MDD Synchronous Motors series. It delivers 14.5 Nm continuous torque at standstill and a holding brake torque of 11 Nm, operates at 3000 min⁻¹, and features digital servo feedback (DSF). The standard housing (size 093, length code B) includes a plain shaft, shaft seal, centering diameter of 110 mm, and side B connector with blocking brake.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11 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
3000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Side B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
What current-to-torque behavior should engineers expect when tuning this motor in servo loops?
It has a torque constant of 0.60 Nm/A at 20 °C, offering responsive torque generation. This supports dynamic torque control in precision axis regulation.
How does the MDD093B-N-030-N2L-110GB1 manage sustained thermal load during extended duty cycles?
It has a thermal time constant of 50 minutes, allowing slow internal heat accumulation. This supports stable operation under continuous or near-continuous motion profiles.
What torque output can be maintained under static load conditions without overheating?
This motor provides 14.5 Nm of continuous torque at standstill. It's optimized for stationary applications requiring stable holding force and thermal reliability.
What impact does motor mass have on structural support and handling?
The unit weighs 16.5 kg, which influences mounting frame stiffness and installation safety. Proper lifting and mechanical isolation are required to maintain alignment and performance.
What installation consideration applies for power and feedback wiring in this model?
It features a connector-based interface for electrical connections. Correct cable routing with strain relief ensures electrical integrity and simplifies maintenance access.
Common Misspellings
MDD-093B-N-030-N2L-110GB1
MDD093B N 030 N2L 110GB1
MDD093B-N-030-N2L-110-GB1
MDD093BN030N2L110GB1
MDD93B-N-030-N2L-110GB1
MDDO93B-N-030-N2L-110GB1
MDDO93B-N-O3O-N2L-11OGB1
mdd093b-n-030-n2l-110gb1
Internal Product Review
The model MDD093B-N-030-N2L-110GB1 from Bosch Rexroth Indramat is a synchronous motor offering 14.5 Nm continuous torque at standstill. It features digital servo feedback, an 11 Nm holding brake torque, and a plain shaft with a shaft seal. This motor operates smoothly at a speed of 3000 min⁻¹.
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