MDD041A-N-100-N2K-050PA1
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD041A-N-100-N2K-050PA1 from the MDD Synchronous Motors series is a high-performance Motor for digital drive controllers engineered to deliver precise motion control in demanding automation environments. With a compact Motor Size 041 frame and a Motor Length Code A, this unit attains a Nominal Speed of 10000 min⁻¹ while maintaining excellent dynamic response via its Integrated absolute encoder and robust Resolver feedback system. Designed for seamless connectivity, the motor features a side-mounted Connection Type Connector on Connection Direction Side A and adheres to a Shaft End Standard (without side B shaft end) configuration for consistent mechanical interfacing. The Housing Standard construction and factory Balancing Standard ensure vibration mitigation and uniform performance across series variants.
Equipped with a Holding Brake With blocking brake option, the motor integrates a Holding Brake Torque of 1.2 Nm to secure loads in standstill conditions, while the Continuous Torque at Standstill of 0.64 Nm provides additional static load support. The Shaft Type keyway with a precisely machined Centering Diameter of 50 mm and an effective Shaft Seal With shaft seal guard against environmental contaminants and preserve bearing integrity. Rigorous factory testing validates the Balancing Standard and structural integrity of every unit before dispatch. Together with its resilient sealing and precise shaft geometry, the MDD041A-N-100-N2K-050PA1 is optimized for high-duty cycle applications and rapid start-stop sequences.
Integration of the Bosch Rexroth Indramat MDD041A-N-100-N2K-050PA1 with Indramat digital drive controllers accelerates commissioning by automatically importing motor parameters and encoder calibration data. Industrial robotics, packaging machines, and high-frequency positioning systems benefit from its high-speed capability, reliable brake engagement, and robust environmental resistance. This dependable synchronous motor delivers consistent performance while minimizing downtime and lowering total cost of ownership in automated production environments.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
1.2 Nm
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)
Frequently Asked Questions
How does the MDD041A-N-100-N2K-050PA1 achieve stable positioning during frequent start-stop cycles?
Its integrated encoder ensures accurate feedback, while the holding brake prevents drift at standstill. This combination maintains repeatable accuracy in high-duty positioning tasks.
What is the effect of the shaft seal on long-term maintenance?
The shaft seal reduces ingress of dust or fluids, protecting bearings from premature wear. This extends service life and reduces maintenance intervals.
Can the motor operate effectively in vertical load applications?
Yes, the built-in holding brake secures the load against gravity during power-off. This minimizes the need for additional mechanical clamping systems.
Why is balancing verification important for the MDD041A-N-100-N2K-050PA1?
Factory balancing reduces vibration transmission into connected machinery. This improves bearing life and prevents resonance issues in precision equipment.
How does encoder integration affect commissioning?
The drive automatically reads calibration data, eliminating manual parameter entry. This shortens installation time and reduces the risk of setup errors.
Common Misspellings
MDD-041A-N-100-N2K-050PA1
MDD041A N 100 N2K 050PA1
MDD041A-N-100-N2K-050-PA1
MDD041AN100N2K050PA1
MDD41A-N-100-N2K-050PA1
MDDO41A-N-100-N2K-050PA1
MDDO41A-N-1OO-N2K-O5OPA1
Internal Product Review
The Bosch Rexroth Indramat MDD041A-N-100-N2K-050PA1 is a synchronous motor in the MDD series. It features a Frame 041 Size, Length Code A, 50 mm centering diameter, 10 000 min⁻¹ nominal speed, and a holding brake with 1.2 Nm torque. It is found in applications like CNC machining, high-speed packaging machines, robotics & transfer-systems.
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