MDD041A-N-100-N2K-050PA0
MDD Synchronous Motors
MDD041A-N-100-N2K-050PA0, Bosch Rexroth Indramat, MDD Synchronous Motors deliver precise motion in a compact, robust design tailored for today’s digital drive environments. This Motor for digital drive controllers features a Motor Size of 041 combined with a Motor Length Code A, optimizing torque density and installation footprint. Rated for a Nominal Speed of 10000 min⁻¹, it sustains a Continuous Torque at Standstill of 0.64 Nm to hold loads steadily without drift. The side-mounted interface leverages a standardized Connection Type: Connector on Connection Direction: Side A for rapid integration into multi-axis systems.
The MDD041A-N-100-N2K-050PA0 employs an Integrated absolute encoder for single-turn position accuracy, complemented by high-resolution Resolver feedback for smooth commutation and low cogging. A Shaft With Keyway Per DIN 6885 sh. 1, 8-68 Edition provides positive torque transmission, while the Shaft Type: keyway ensures secure coupling to gearboxes or couplings. Protection against contaminants is enhanced by a Shaft Seal, and the machine’s structural rigidity is secured in a Standard Housing with precision-aligned construction. The Centering Diameter of 50 mm and Balancing: Standard grade optimize dynamic behavior in high-speed operation.
Engineers value the MDD041A-N-100-N2K-050PA0 for its seamless compatibility with Rexroth Indramat digital drives and streamlined commissioning via plug-and-play connectors. The absence of a blocking brake simplifies maintenance, while the robust shaft seal and standardized mounting interfaces boost long-term reliability in demanding industrial environments. As part of the MDD series, this motor’s consistent performance and proven feedback architecture accelerate deployment across robotics, packaging machines, and high-precision positioning systems.
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
Centering Diameter
50 mm
Housing
Standard
Encoder
Integrated absolute encoder
Motor Feedback
Resolver feedback
Continuous Torque at Standstill
0.64 Nm
Motor Length Code
A
Motor Size
041
Nominal Speed
10000 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)
Output Shaft
Shaft With Keyway Per DIN 6885 sh. 1, 8-68 Edition
Frequently Asked Questions
How does the MDD041A-N-100-N2K-050PA0 handle position accuracy in single-turn operations?
It uses an integrated absolute encoder combined with resolver feedback, ensuring precise single-turn positioning. This minimizes drift in multi-axis automation where repeatability is critical.
What installation advantage does the side-mounted connector provide?
The side-A connector orientation simplifies wiring in tight enclosures. It allows quicker integration into compact machine layouts without rerouting cables.
Can this motor sustain holding torque during standstill without additional braking?
Yes, it provides continuous torque at standstill for stable load holding. This eliminates the need for an external brake in many positioning applications.
What benefit does the 50 mm centering diameter bring to high-speed operation?
It helps maintain balance and reduces vibration during rotation. This improves dynamic stability when running near the motor’s upper speed range.
How does the shaft with keyway improve coupling reliability?
The keyed design ensures torque is transmitted positively to couplings or gearboxes. This reduces slippage under load compared to smooth shaft connections.
Common Misspellings
MDD-041A-N-100-N2K-050PA0
MDD041A N 100 N2K 050PA0
MDD041A-N-100-N2K-050-PA0
MDD041A-N-100-N2K-050-PAO
MDD041A-N-100-N2K-050PAO
MDD041AN100N2K050PA0
MDD41A-N-100-N2K-050PA0
MDDO41A-N-100-N2K-050PA0
MDDO41A-N-1OO-N2K-O5OPAO
Internal Product Review
The Bosch Rexroth Indramat MDD041A-N-100-N2K-050PA0 motor delivers exacting motion control. It offers nominal speed up to 10,000 min⁻¹ and continuous stall torque of 0.64 Nm. Its hardened shaft with keyway (DIN 6885) and shaft seal ensures reliable torque transmission in textile looms or precision assembly lines.
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Repair
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