MDD041C-N-100-N2G-050FA1
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD041C-N-100-N2G-050FA1 is a high-precision component in the MDD Synchronous Motors series, engineered for seamless integration with digital drive controllers. This motor for digital drive controllers features a compact motor size 041 frame and a motor length code C profile, delivering robust performance in tight installations. Its standard balancing and standard housing ensure minimal vibration and reliable thermal management under continuous operation. Designed for side-entry power routing, the unit supports a connector interface for streamlined wiring and diagnostics.
Offering a continuous torque at standstill of 2.05 Nm, the MDD041C excels in applications requiring precise holding and positioning. A built-in blocking brake provides a holding brake torque of 1.2 Nm, maintaining shaft locking integrity during power loss or load changes. The synchronous rotor achieves speeds up to 10000 min⁻¹ while maintaining feedback accuracy through a resolver feedback system. With a side A connection direction, commissioning and maintenance are simplified, minimizing downtime in automated production lines.
Mechanically, the motor’s 50 mm centering diameter ensures concentric mounting and repeatable alignment in multi-axis assemblies. The plain shaft design with a standard (without side B shaft end) configuration accommodates a variety of couplings and gearboxes. Optional without shaft seal variants are available for applications where environmental sealing is handled at the system level. Overall, the MDD041C-N-100-N2G-050FA1 delivers a balanced blend of torque density, compact packaging, and reliable feedback for demanding industrial automation tasks.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
1.2 Nm
Centering Diameter
50 mm
Housing
Standard
Motor Feedback
Resolver feedback
Continuous Torque at Standstill
2.05 Nm
Motor Length Code
C
Motor Size
041
Nominal Speed
10000 min⁻¹
Shaft Seal
Without 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 MDD041C-N-100-N2G-050FA1 handle shaft alignment in multi-axis assemblies?
Its 50 mm centering diameter ensures precise concentric mounting, reducing cumulative misalignment errors. This is critical for synchronized motion across multiple axes.
What advantage does resolver feedback provide in this motor?
Resolver feedback maintains reliable position accuracy even under high-speed rotation. It also withstands harsh industrial environments better than delicate optical encoders.
Does the built-in brake allow for emergency holding during power loss?
Yes, the blocking brake locks the shaft with 1.2 Nm torque when power is cut. This prevents load drift and protects tooling or workpieces during downtime.
Why is side-entry power routing beneficial for installation?
Side-entry connections simplify cable management in tight enclosures. They also reduce stress on connectors during service and reconfiguration.
How does the synchronous rotor’s speed capability impact cycle times?
The 10,000 min⁻¹ ceiling allows rapid start-stop cycles with consistent torque delivery. This directly shortens production cycles in high-throughput automation lines.
Common Misspellings
MDD-041C-N-100-N2G-050FA1
MDD041C N 100 N2G 050FA1
MDD041C-N-100-N2G-050-FA1
MDD041CN100N2G050FA1
MDD41C-N-100-N2G-050FA1
MDDO41C-N-100-N2G-050FA1
MDDO41C-N-1OO-N2G-O5OFA1
Internal Product Review
The MDD041C-N-100-N2G-050FA1 is a synchronous motor from the Bosch Rexroth Indramat MDD series built for digital drive controllers. It supports speeds up to 10,000 min⁻¹, and uses resolver feedback with a 50 mm centering diameter. It is commonly used in robotic systems, tool-changing axes, packaging and printing machines.
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Repair
We offer a repair service for the MDD041C-N-100-N2G-050FA1.
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