MDD090B-N-020-N2M-110PL1
MDD Synchronous Motors
The Bosch Rexroth Indramat MDD090B-N-020-N2M-110PL1 from the MDD Synchronous Motors series is a high-precision Motor for digital drive controllers designed to deliver reliable performance in demanding industrial applications. With a compact Motor Size 090 frame and a Nominal Speed of 2000 min⁻¹, this unit provides a Continuous Torque at Standstill of 7.2 Nm and features a robust Holding Brake Torque of 6.5 Nm for secure load retention. Engineered for flexible integration, it incorporates a standard housing and maintains optimal dynamic balance under typical operating conditions. The motor’s design code B length classification ensures compatibility with existing mounting envelopes and drive platforms.
Engineered for durability and serviceability, the MDD090B series employs Standard Balancing procedures to minimize vibration and extend bearing life. A precision Centering Diameter of 110 mm aligns the rotor for concentric operation, while the integrated shaft seal safeguards internal components from contaminants. The keyway Shaft Type complies with DIN 6885 sh. 1, and the Connector-style Connection Type with a left-oriented Connection Direction streamlines wiring and maintenance. The absence of a secondary shaft end (Standard without side B shaft end) simplifies installation in space-constrained enclosures.
Control and feedback are managed through the built-in multiturn absolute encoder, providing precise position information even after power interruptions. The digital servo feedback (DSF) interface ensures high-resolution communication with Bosch Rexroth drive controllers, accelerating commissioning and enhancing system diagnostics. Designed for seamless pairing with Indramat drives, the MDD090B-N-020-N2M-110PL1 supports advanced motion profiles and regenerative energy management, making it ideal for robotics, packaging, and precision assembly applications.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
6.5 Nm
Centering Diameter
110 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
Motor feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
7.2 Nm
Motor Length Code
B
Motor Size
090
Nominal Speed
2000 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)
Output Shaft
Shaft With Keyway Per DIN 6885 sh. 1, 8-68 Edition
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MDD090B-N-020-N2M-110PL1. 
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