MDD071A-N-040-N2T-095PL0
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD071A-N-040-N2T-095PL0 from the MDD Synchronous Motors series is a purpose-built Motor for digital drive controllers offering scalable performance in a compact frame. With a Motor Size: 071 and Motor Length Code: A, this unit delivers precise dynamics at a Nominal Speed: 4000 min⁻¹ while maintaining a Centering Diameter: 95 mm for standardized mounting. Its Housing: Standard design incorporates Balancing: Standard measures to reduce vibration and noise, and the assembly is engineered Without blocking brake for applications where external brake systems are preferred. The motor’s footprint is optimized for high-density cabinet layouts without compromising mechanical robustness.
The MDD071A motor integrates an Integrated multiturn absolute encoder alongside Digital servo feedback (DSF) to provide high-resolution position and velocity feedback directly to Bosch Rexroth controllers. Its shaft features a Shaft Type: keyway profile with Shaft Seal: With shaft seal to guard against contaminants, and the Shaft End: Standard (without side B shaft end) configuration simplifies coupling to gearboxes and clutches. The Connection Type: Connector and Connection Direction: Left orientation enable rapid plug-and-play installation while ensuring secure signal and power pathways. Continuous performance is rated at a Continuous Torque at Standstill: 2.2 Nm, making it suitable for demanding hold and positioning tasks without thermal derating.
Designed for seamless integration into industrial automation ecosystems, the MDD071A supports rapid commissioning through native Bosch Rexroth software toolchains. Rugged construction and precise feedback loops ensure consistent dynamic response under cyclic loads, while adherence to standardized motor dimensions accelerates system upgrades and maintenance. This high-precision synchronous motor stands ready to drive robotics, material handling, and assembly systems with reliable torque density and minimal downtime.
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
Centering Diameter
95 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
2.2 Nm
Motor Length Code
A
Motor Size
071
Nominal Speed
4000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
Connection Direction
Left
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
In what applications does the MDD071A-N-040-N2T-095PL0 perform best without its integrated brake?
It is suited for systems where external brakes are already installed, such as multi-axis robots or conveyors that require independent safety mechanisms.
How does the left-side connector orientation benefit cabinet layout in dense automation setups?
It reduces cable crossover, shortens wiring paths, and minimizes installation time in compact machine modules.
What effect could occur if the keyway shaft of this motor suffers wear?
Shaft wear can lead to torque transmission slippage, misalignment with couplings, and eventual downtime until the shaft or coupling is replaced.
Can operators extend the lifespan of this unit through specific maintenance practices?
Yes, periodic checks of the shaft seal integrity, monitoring vibration levels, and keeping the housing free of dust prolong reliable operation.
Why is digital servo feedback (DSF) paired with a multiturn absolute encoder in this model?
This pairing provides precise real-time rotor tracking across multiple revolutions, ensuring accuracy in high-speed positioning cycles and complex automation tasks.
Common Misspellings
MDD-071A-N-040-N2T-095PL0
MDD071A N 040 N2T 095PL0
MDD071A-N-040-N2T-095-PL0
MDD071A-N-040-N2T-095-PLO
MDD071A-N-040-N2T-095PLO
MDD071AN040N2T095PL0
MDD71A-N-040-N2T-095PL0
MDDO71A-N-040-N2T-095PL0
MDDO71A-N-O4O-N2T-O95PLO
Internal Product Review
Configured with a left-side connector and standard balancing, the Bosch Rexroth Indramat MDD071A-N-040-N2T-095PL0 simplifies cabinet integration in compact automation systems. Its keyway shaft with seal and 95 mm centering diameter enable reliable alignment and contamination protection. Common uses include material handling equipment, assembly lines, and robotic positioning platforms requiring precise torque density.
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