MDD093B-N-020-N2M-130GB1
MDD Synchronous Motors
The MDD093B-N-020-N2M-130GB1, Bosch Rexroth Indramat, MDD Synchronous Motors model delivers high-precision torque in a compact frame. Designed for seamless integration with digital drive controllers, it combines an Integrated multiturn absolute encoder and Digital servo feedback (DSF) to achieve repeatable positioning and responsive control loops. Its compact Motor Size 093 and Motor Length Code B make it ideal for space-constrained installations while still delivering robust performance. A sealed housing and plain shaft ensure resilience in diverse industrial environments.
Crafted for demanding servo applications, this motor features Continuous Torque at Standstill of 14.5 Nm and a Holding Brake Torque of 11 Nm provided by the integrated blocking brake. The Centering Diameter of 130 mm and Standard Balancing guarantee smooth operation at the Nominal Speed of 2000 min⁻¹. A With shaft seal prevents ingress of contaminants and preserves long-term reliability. Connections are simplified via a side-mounted Connector, and the Standard (without side B shaft end) design supports straightforward mechanical integration.
Engineers benefit from a maintenance-friendly design that minimizes downtime: the robust Housing Standard and plain shaft eliminate the need for frequent service, while the encoder’s multiturn capability reduces commissioning steps. Proven in high-throughput automation, CNC machinery, and robotics, this motor excels where precise digital feedback and steadfast reliability are paramount.
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 B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
Does the MDD093B-N-020-N2M-130GB1 sustain performance at its nominal operational speed under dynamic loads?
It operates at a nominal speed of 2000 min⁻¹, maintaining accuracy across a broad torque band. Engineers can tune for both speed and stiffness without compromising position repeatability.
How does the integrated brake system of the MDD093B-N-020-N2M-130GB1 contribute to motion safety in automation tasks?
This model includes an 11 Nm holding brake that maintains shaft position when idle. It's ideal for vertical axes or systems requiring position locking during power-off cycles.
What makes the MDD093B-N-020-N2M-130GB1 suitable for tight control loops in digital servo environments?
The motor integrates digital servo feedback and a multiturn absolute encoder. This allows precise position resolution and fast error correction within high-speed control systems.
How does the sealing system support long-term performance in production-grade machine tools?
It includes a shaft seal that protects internal components from contamination. This design choice improves reliability in oil-sprayed or dust-laden machine environments.
What mounting precautions are required when aligning this motor within modular drive systems?
The 130 mm centering diameter provides the primary mechanical reference. Tight fit tolerances must be respected to ensure concentric alignment and avoid coupling misload.
Common Misspellings
MDD-093B-N-020-N2M-130GB1
MDD093B N 020 N2M 130GB1
MDD093B-N-020-N2M-130-GB1
MDD093BN020N2M130GB1
MDD93B-N-020-N2M-130GB1
MDDO93B-N-020-N2M-130GB1
MDDO93B-N-O2O-N2M-13OGB1
Internal Product Review
The MDD093B-N-020-N2M-130GB1 is part of the robust MDD Synchronous Motors series that is precision built by Bosch Rexroth Indramat. It offers 14.5 Nm continuous torque, 11 Nm holding brake torque, and features DSF with a multiturn absolute encoder. It is ideal for CNC machinery, robotics, and high-throughput automation lines.
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