MDD090C-N-020-N2L-130PB2
MDD Synchronous Motors
The MDD090C-N-020-N2L-130PB2, manufactured by Bosch Rexroth Indramat in the MDD Synchronous Motors series, is a high-precision Digital AC Servo Motor designed for demanding automation tasks. This permanent-magnet motor integrates an encoder for commutation, rotor position, and speed control, delivering seamless performance in closed-loop systems. The robust design features a Motor Length Code of C and a compact Motor Size of 090, making it adaptable to space-constrained installations. As part of the acclaimed Indramat family, it offers proven quality and compatibility with a wide range of digital drive controllers.
Featuring a rated Nominal Speed of 2000 min⁻¹, the MDD090C provides a Continuous Torque at Standstill of 10.4 Nm and a Holding Brake Torque of 11.0 Nm thanks to its integrated Holding Brake. The motor’s Centering Diameter of 130 mm and Shaft Type keyed per DIN 6885 ensure precise coupling and torque transmission. It employs a Digital Servo Feedback (DSF) system for high-resolution position feedback and dynamic response. The unit includes a Shaft Seal to protect against contaminants, a standard Housing finish, and factory-balanced construction labeled as Balancing: Standard. Connections are routed via a side-mounted Connector on Connection Direction Side B.
Engineers will appreciate how easily the MDD090C integrates into digital drive controllers, enabling rapid commissioning and parameter cloning. Its standardized footprint and Shaft End: Standard (without side B shaft end) simplify replacement and upgrade cycles, minimizing downtime. With rugged sealing, enhanced braking capability, and precision feedback, this servo motor provides reliable motion control for CNC machines, robotics, and material-handling systems.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11.0 Nm
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
10.4 Nm
Motor Length Code
C
Motor Size
090
Nominal Speed
2000 min⁻¹
Shaft Seal
With 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
How does the digital servo feedback in the MDD090C-N-020-N2L-130PB2 improve operation?
The digital servo feedback ensures precise positioning and speed control, making the motor ideal for synchronized motion in robotics and CNC systems.
Why is a holding brake torque of 11.0 Nm valuable in this synchronous motor?
The 11.0 Nm brake prevents unintended shaft movement during shutdowns, ensuring safety and stability in automated production lines.
Why is the MDD090C-N-020-N2L-130PB2 motor suitable for packaging machines?
The motor’s accuracy and brake holding feature allow controlled stopping and starting, critical for packaging operations requiring repeatable precision.
How does the keyway shaft type support mechanical coupling?
The keyway shaft provides a secure connection to gearboxes or couplings, preventing slippage under high torque loads.
What role does the centering diameter of 130 mm play during setup?
The centering diameter ensures stable alignment with machinery, reducing vibrations and mechanical wear during continuous use.
Common Misspellings
MDD-090C-N-020-N2L-130PB2
MDD090C N 020 N2L 130PB2
MDD090C-N-020-N2L-130-PB2
MDD090CN020N2L130PB2
MDD90C-N-020-N2L-130PB2
MDDO90C-N-020-N2L-130PB2
MDDO9OC-N-O2O-N2L-13OPB2
Internal Product Review
The MDD090C-N-020-N2L-130PB2 Synchronous Motor from Bosch Rexroth comes with a 130 mm centering diameter, digital servo feedback, and a holding brake torque of 11.0 Nm. With a continuous torque of 10.4 Nm and side B connector orientation, it is well-suited for robotics, textile machinery, and packaging industry automation.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MDD090C-N-020-N2L-130PB2.
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