MDD093B-N-020-N2M-130GA1
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD093B-N-020-N2M-130GA1 is a motor for digital drive controllers in the MDD Synchronous Motors series. It features 14.5 Nm continuous torque at standstill, 11 Nm holding brake torque, integrated multiturn absolute encoder and digital servo feedback. Its standard housing includes shaft seal and 130 mm centering diameter, plain shaft with side A connector and motor length code B.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11 Nm
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
Plain shaft
Connection Direction
Side A
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
How does the holding brake influence position retention during emergency stops in the MDD093B-N-020-N2M-130GA1?
This model includes an 11 Nm holding brake for static load retention. It secures axis position during power loss, improving safety in gravity-loaded or vertical systems.
What are the implications of using this motor in systems that demand encoder-based reinitialization?
The integrated multiturn absolute encoder stores shaft position across power cycles. It eliminates the need for referencing routines, enhancing startup efficiency in automated sequences.
How does the 14.5 Nm continuous torque affect system sizing in sustained-duty motion control?
The MDD093B-N-020-N2M-130GA1 delivers 14.5 Nm at standstill, ideal for high-force static applications. It suits indexed loads or servo axes with continuous load demands.
What mechanical tolerances must be met when mounting the motor in large-frame assemblies?
It uses a 130 mm centering diameter, which defines the precise mounting interface. Proper alignment ensures minimal runout and maintains shaft-to-coupling integrity.
How should connector layout be planned when designing with the MDD093B-N-020-N2M-130GA1 in tight cabinets?
The connector is positioned on side A of the motor. Enclosure designs must consider routing clearance to prevent cable interference with adjacent components.
Common Misspellings
MDD-093B-N-020-N2M-130GA1
MDD093B N 020 N2M 130GA1
MDD093B-N-020-N2M-130-GA1
MDD093BN020N2M130GA1
MDD93B-N-020-N2M-130GA1
MDDO93B-N-020-N2M-130GA1
MDDO93B-N-O2O-N2M-13OGA1
mdd093b-n-020-n2m-130ga1
Internal Product Review
The MDD093B-N-020-N2M-130GA1 motor from the MDD Synchronous series by Bosch Rexroth Indramat comes with digital servo feedback. It delivers 14.5 Nm continuous torque, 11 Nm holding brake torque, and includes a 130 mm centering diameter. It is ideal for machining centers and automated positioning tasks.
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We offer a repair service for the MDD093B-N-020-N2M-130GA1.
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