MDD093B-N-020-N2M-130PR0
MDD Synchronous Motors
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
14.5 Nm
Motor Length Code
B
Motor Size
093
Nominal Speed
2000 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
How does the MDD093B-N-020-N2M-130PR0 behave under short, high-load acceleration bursts?
It delivers a theoretical maximum torque of 45.1 Nm during peak load conditions. Applications should use current limiting and torque caps to protect mechanical and drive components.
What system precautions should be in place for vertical axes using this model without an integrated brake?
This motor is supplied without a blocking brake. External braking elements must be added when static load retention is required under power-off conditions.
How does thermal inertia affect overload protection timing in continuous-duty environments?
The thermal time constant is 50 minutes (45 minutes in some variants). This allows slow temperature rise, enabling predictive thermal management before shutdown thresholds are reached.
What tuning considerations apply when integrating the MDD093B-N-020-N2M-130PR0 into torque-controlled loops?
The torque constant is 0.86 Nm/A at 20 °C, supporting fine current-to-torque mapping. Accurate gain settings improve performance in low-speed, high-precision tasks.
What housing features support use in general-purpose automation environments?
The motor uses a standard housing built for typical industrial installations. It offers a balance of rigidity, environmental protection, and compatibility with mounting standards.
Common Misspellings
MDD-093B-N-020-N2M-130PR0
MDD093B N 020 N2M 130PR0
MDD093B-N-020-N2M-130-PR0
MDD093B-N-020-N2M-130-PRO
MDD093B-N-020-N2M-130PRO
MDD093BN020N2M130PR0
MDD93B-N-020-N2M-130PR0
MDDO93B-N-020-N2M-130PR0
MDDO93B-N-O2O-N2M-13OPRO
Internal Product Review
The MDD093B-N-020-N2M-130PR0 is a Bosch Rexroth Indramat motor designed for digital drive controllers. It includes a keyway shaft, 130 mm centering diameter, and offers 14.5 Nm continuous torque at standstill. The motor features an integrated multiturn absolute encoder with digital servo feedback.
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Repair
We offer a repair service for the MDD093B-N-020-N2M-130PR0.
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