MDD093B-N-020-N2M-130PA2
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD093B-N-020-N2M-130PA2 from the MDD Synchronous Motors series is a high-performance motor for digital drive controllers engineered to deliver precision motion in demanding applications. This Motor Size 093 frame houses an Integrated multiturn absolute encoder paired with Digital servo feedback (DSF), ensuring accurate position tracking and smooth closed-loop control. Rated for a Nominal Speed of 2000 min⁻¹ and capable of a Continuous Torque at Standstill of 14.5 Nm, it maintains torque stability under varying load conditions. The built-in Holding Brake provides a reliable stopping force of 22 Nm, enhancing safety and positional integrity.
Constructed with a Standard Housing and a robust Shaft Seal, the unit resists contamination in industrial environments, while the keyway Shaft Type ensures secure coupling to driven loads. The Centering Diameter of 130 mm and Motor Length Code B offer a compact footprint without compromising rigidity. Standard Balancing reduces vibration and extends bearing life, and the Connector Connection Type on Side A simplifies installation and maintenance. With no secondary shaft end, the Standard Shaft End design focuses mechanical output on the primary interface.
Engineered for seamless integration with Rexroth digital drives, this motor optimizes cycle times and reduces commissioning effort. The combination of high-resolution feedback, robust braking, and precision balancing makes it ideal for packaging machines, robotic axes, and rotary indexing tables. Backed by Bosch Rexroth Indramat quality, the MDD093B-N-020-N2M-130PA2 represents a versatile solution for specialized automation tasks.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
22 Nm
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
14.5 Nm
Motor Length Code
B
Motor Size
093
Nominal Speed
2000 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 nominal speed behavior of the MDD093B-N-020-N2M-130PA2 support fast-cycle motion profiles?
Operating at 2000 min⁻¹, the motor supports consistent velocity in mid-speed servo applications. This enables optimized cycle times in packaging or rotary indexing systems.
How does the sealed keyway shaft improve drivetrain reliability in industrial applications?
The motor uses a shaft seal and keyway coupling for secure, contamination-resistant operation. This ensures stable torque transfer and reduces mechanical slip over time.
What design considerations apply when aligning this motor during rigid mounting?
It features a 130 mm centering diameter that defines its fit in housing or flange bores. Proper concentric alignment is essential to avoid shaft deflection or coupling stress.
How does the MDD093B-N-020-N2M-130PA2 ensure safety and stability during load-holding operations?
It includes a holding brake rated at 22 Nm, delivering strong static torque retention. This enhances positional integrity for vertical axes or indexed rotary tables.
What encoder capability supports accurate recovery in this motor after controlled or uncontrolled shutdowns?
The integrated multiturn absolute encoder enables position recall without re-referencing. It’s ideal for automated systems requiring homing-free startup and closed-loop precision.
Common Misspellings
MDD-093B-N-020-N2M-130PA2
MDD093B N 020 N2M 130PA2
MDD093B-N-020-N2M-130-PA2
MDD093BN020N2M130PA2
MDD93B-N-020-N2M-130PA2
MDDO93B-N-020-N2M-130PA2
MDDO93B-N-O2O-N2M-13OPA2
Internal Product Review
The MDD093B-N-020-N2M-130PA2 from Bosch Rexroth is a synchronous motor built with a compact 093 frame size. It integrates a multiturn absolute encoder, digital servo feedback, and a holding brake delivering 22 Nm for reliability and smooth control. It is perfect for robotic axes, packaging lines, and rotary indexing tables.
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