MDD093D-N-040-N2L-130PA1
MDD Synchronous Motors
MDD093D-N-040-N2L-130PA1, Bosch Rexroth Indramat, MDD Synchronous Motors form a high-performance drive solution tailored for precision automation. This Product Type is engineered for seamless integration with digital drive controllers, featuring a robust Housing and a standard footprint to simplify cabinet layouts. Its Motor Size of 093 and Centering Diameter of 130 mm ensure compatibility with existing couplings and adapters. The design balances compactness and rigidity, delivering reliable service across industrial motion applications.
The motor achieves Continuous Torque at Standstill of 24.0 Nm and incorporates a Holding Brake with Holding Brake Torque of 11 Nm to secure loads without external locking mechanisms. A precision-grade Balancing standard minimizes vibration at the rated Nominal Speed of 4000 min⁻¹, while the keyed Shaft Type and integrated Shaft Seal protect against contamination. Digital position feedback is provided via Motor Feedback using Digital Servo Feedback (DSF), and the unit connects through a side-mounted Connection Type: Connector on Connection Direction: Side A. The Motor Length Code D variant optimises torque density and inertia matching.
Designed for dependable operation, the MDD093D-N-040-N2L-130PA1 ensures rapid commissioning and maintenance with its modular connector layout and standardized mechanical interfaces. The sealed construction and high-precision balancing reduce downtime and extend bearing life under continuous duty cycles. Ideal for robotics, CNC machining, and packaging lines, this motor offers outstanding reliability and straightforward integration into existing Rexroth Indramat ecosystems.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11 Nm
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
24.0 Nm
Motor Length Code
D
Motor Size
093
Nominal Speed
4000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
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 torque of 11 Nm impact static load handling?
The 11 Nm holding brake can securely lock the rotor against small overturning or residual loads without external clamps—useful in lifts or vertical axes. But for heavy vertical loads, an external brake or mechanical lock might still be necessary beyond that limit.
Given continuous torque at standstill is 24 Nm, what torque margin is available during acceleration?
During dynamic phases, the motor can deliver significantly higher peak torques (short-duration overloads) than its continuous rating, as long as thermal limits aren’t exceeded. The 24 Nm rating ensures safe holding, but your drive must be sized to supply enough current for transient torque demands.
What are the implications of using digital servo feedback (DSF) for control loop performance?
DSF provides high resolution and precise position measurement (often ±0.5 arc-minutes) which enables tighter servo loops and lower jitter. But the controller and cabling must be properly shielded and grounded to preserve signal integrity at high feedback frequencies.
How does the sealed construction and shaft seal affect serviceability and environment resistance?
The sealed housing with integrated shaft seal prevents dust, coolant, or contaminants from entering, enhancing reliability in harsh industrial settings. However, it also means internal maintenance or bearing replacement requires full motor disassembly or factory servicing rather than in-situ field servicing.
What should be considered when routing cables to the side-mounted connector (Side A) in tight cabinets?
Cable bend radii, strain relief paths, and clearance for service must be planned so connectors are accessible and shielded. In densely packed cabinets, ensure cables don’t interfere with nearby modules or airflow.
Common Misspellings
MDD-093D-N-040-N2L-130PA1
MDD093D N 040 N2L 130PA1
MDD093D-N-040-N2L-130-PA1
MDD093DN040N2L130PA1
MDD93D-N-040-N2L-130PA1
MDDO93D-N-040-N2L-130PA1
MDDO93D-N-O4O-N2L-13OPA1
Internal Product Review
The MDD093D-N-040-N2L-130PA1 from Bosch Rexroth Indramat is a synchronous motor designed for robotics, CNC machines, and packaging lines. It offers 24.0 Nm continuous torque at standstill, a 4000 min⁻¹ nominal speed, and includes an 11 Nm holding brake. With digital servo feedback and a sealed design, it supports accurate and reliable automation.
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Repair
We offer a repair service for the MDD093D-N-040-N2L-130PA1.
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