MDD090A-N-020-N2L-130PR1
MDD Synchronous Motors
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
6.5 Nm
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
3.7 Nm
Motor Length Code
A
Motor Size
090
Nominal Speed
2000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
keyway
Connection Direction
Right
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
Are there any constraints on mounting orientation and interface patterns?
The motor can be installed in any orientation, and the flange supports IM B5/B14 patterns for drop-in retrofits. Choose connector exit (A/B/left/right) and straight vs angled feedback plugs to suit cable routing.
Does adding a shaft seal and brake change usable torque?
Yes, seal friction and brake inertia reduce continuous torque; use the variant-specific torque-speed curves when sizing. Pick the minimum protection set that meets the environment to avoid unnecessary thermal load.
Which applications best exploit this motor’s characteristics?
High synchronism and power density suit grinding, indexing axes, and rapid cyclic duties such as press feeds and tool changers. Low rotor inertia enables responsive pick-and-place and feed drives.
How is compatibility with Indramat digital drives handled in practice?
Motor parameters are stored in the feedback memory and auto-loaded by the drive at power-up for safe setup. Use with Indramat digital controllers (e.g., DDS/DIAx SERCOS) per controller documentation.
For the Bosch Rexroth Indramat MDD090A-N-020-N2L-130PR1, what installation environment is its standard housing suited for?
With a shaft seal and sealed connectors, it achieves IP65 around the shaft and connectors, so it can run in dusty, coolant-spray work zones. Without the shaft seal the shaft area is only IP50, so avoid direct spray or add guarding.
Common Misspellings
MDD-090A-N-020-N2L-130PR1
MDD090A N 020 N2L 130PR1
MDD090A-N-020-N2L-130-PR1
MDD090AN020N2L130PR1
MDD90A-N-020-N2L-130PR1
MDDO90A-N-020-N2L-130PR1
MDDO9OA-N-O2O-N2L-13OPR1
Internal Product Review
The MDD090A-N-020-N2L-130PR1 is a synchronous servo motor designed by Bosch Rexroth Indramat for digital drive controllers. It delivers 3.7 Nm continuous torque at standstill, a 6.5 Nm holding brake torque, DSF feedback, keyway shaft, 2000 min⁻¹ nominal speed, 130 mm centering diameter, and a shaft seal.The housing of motor is robust, precision-machined aluminium, capable of integrating with standard mounting systems and offering secure environmental protection.
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We offer a repair service for the MDD090A-N-020-N2L-130PR1.
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