MDD041A-N-100-N2G-050MB0
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD041A-N-100-N2G-050MB0 is an advanced unit in the MDD Synchronous Motors series, designed for precision motion control in industrial automation. Manufactured by Bosch Rexroth Indramat, this digital AC servo motor features a Motor Size: 041 frame with a compact Motor Length Code: A housing. It delivers a Nominal Speed: 10000 min⁻¹ and incorporates a Centering Diameter: 50 mm for seamless integration into standardized machine interfaces. The unit is supplied Without Blocking Brake, reducing complexity where holding torque is not required.
The MDD041A motor excels in technical performance through its Continuous Torque at Standstill: 0.64 Nm, offering reliable low-speed stability for indexing applications. Its Motor Feedback: Resolver feedback system ensures high-resolution commutation, rotor position, and speed control. Built with Standard Balancing and a Standard Housing, the motor minimizes vibration and noise under varying load conditions. A Shaft Type: keyway design per DIN 6885 sh. 1, 8-68 Edition provides robust torque transmission, while the absence of a Shaft Seal simplifies maintenance in controlled environments. Connectivity is simplified via a Connector Connection Type, ensuring secure power and signal routing.
Operational flexibility is enhanced by the motor’s Connection Direction: Side B, affording versatile cable management in confined spaces. The product is classified as a Motor for digital drive controllers, enabling seamless pairing with Bosch Rexroth Indramat drive electronics. With a Standard (without side B shaft end) Shaft End, it interfaces effortlessly with couplings, gearboxes, or direct-drive flanges. The motor’s Without blocking brake configuration reduces inertia for rapid dynamic response, while the resolver feedback maintains precise position tracking even under high accelerations. Its compact form factor and reliable performance benefit applications requiring swift indexing and repeatable motion cycles.
Integration into complex automation systems is straightforward thanks to the motor’s adherence to industry-standard footprints and communication protocols. As part of the MDD series, the MDD041A-N-100-N2G-050MB0 pairs optimally with Bosch Rexroth Indramat IndraDrive controllers, delivering advanced features such as automatic motor identification and parameterization. Ideal for robotics, CNC machining centers, packaging machinery, and assembly lines, this servo motor offers engineers a high-performance, durable solution for demanding precision motion tasks.
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
Centering Diameter
50 mm
Housing
Standard
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
Without shaft seal
Shaft Type
keyway
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
What are the electromagnetic torque generation principles of Bosch Rexroth Indramat MDD041A-N-100-N2G-050MB0 motor under sinusoidal commutation?
The motor develops torque through balanced three-phase excitation in the stator windings, where sinusoidal currents produce constant torque with minimized ripple, ensuring efficient motion regulation.
How does the shaft type keyway of Bosch Rexroth Indramat MDD041A-N-100-N2G-050MB0 motor influence torque transfer precision?
The keyway ensures rigid coupling of load and shaft, preventing slippage, optimizing torque transmission, and supporting accurate angular alignment under continuous duty cycles in automation systems.
What thermal monitoring provisions exist in Bosch Rexroth Indramat MDD041A-N-100-N2G-050MB0 motor for overload prevention?
It incorporates thermal sensors linked to drive electronics, enabling real-time heating feedback; this prevents insulation degradation and supports extended thermal duty during demanding applications.
Does the Bosch Rexroth Indramat MDD041A-N-100-N2G-050MB0 motor comply with IP protection when operated without shaft seal?
Without shaft seal, ingress protection is reduced; contaminants may enter the motor housing, necessitating controlled environment usage to ensure operational reliability and component longevity.
How does the thermal time constant of 25 minutes in Bosch Rexroth Indramat MDD041A-N-100-N2G-050MB0 motor impact overload response?
The 25-minute thermal constant allows the motor to tolerate transient overloads without rapid temperature rise, balancing short-term demand surges with effective thermal dissipation control.
Common Misspellings
MDD-041A-N-100-N2G-050MB0
MDD041A N 100 N2G 050MB0
MDD041A-N-100-N2G-050-MB0
MDD041A-N-100-N2G-050-MBO
MDD041A-N-100-N2G-050MBO
MDD041AN100N2G050MB0
MDD41A-N-100-N2G-050MB0
MDDO41A-N-100-N2G-050MB0
MDDO41A-N-1OO-N2G-O5OMBO
Internal Product Review
The Bosch Rexroth Indramat MDD041A-N-100-N2G-050MB0 motor by the MDD series is a precise unit. It features a thermal time constant of 25 minutes, standard shaft end and side B connector type. This motor is utilized in industrial automation, CNC machining centers, robotics, and demanding production systems.
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