MDD090A-N-020-N2L-130PB0
MDD Synchronous Motors
The MDD090A-N-020-N2L-130PB0 is a motor for digital drive controllers from Bosch Rexroth Indramat's MDD Synchronous Motors series. It features a keyway shaft with shaft seal, a centering diameter of 130 mm, and delivers 3.7 Nm continuous torque at standstill. Equipped with digital servo feedback (DSF) and a connector side B interface, it is designed with standard balancing and housing, code A length, and without blocking brake.
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
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
Side B
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
What cable routing implications come from “connector side B”?
Plan cabinet and machine routing so power/feedback cables exit on the B-side, avoiding tight bend radii. Leave service loops for connector access and strain relief.
Which industries commonly deploy MDD motors like this?
Machine tools, packaging, printing, textiles, robotics, and handling systems use MDD/DDS combinations for fast positioning and cyclic moves. Verify application duty cycles against drive/motor limits.
What insulation/protection classes matter during specification?
Class F insulation provides margin for elevated winding temperatures, and IP65 helps in dusty, splash-prone areas. Still, follow local thermal and ingress requirements for your enclosure and process.
How should vertical axes be secured if there’s no holding brake?
Use an external mechanical brake or safety-rated holding device; rely on dynamic braking only for controlled stops. Drives can brake MDD motors to standstill, but mechanical retention is required for gravity loads.
Is this motor suitable for washdown environments?
With a shaft seal and typical MDD IP65 category, it resists dust and water jets but not immersion or high-pressure washdown. Use additional guarding or a different rating for harsh sanitation.
Common Misspellings
MDD-090A-N-020-N2L-130PB0
MDD090A N 020 N2L 130PB0
MDD090A-N-020-N2L-130-PB0
MDD090A-N-020-N2L-130-PBO
MDD090A-N-020-N2L-130PBO
MDD090AN020N2L130PB0
MDD90A-N-020-N2L-130PB0
MDDO90A-N-020-N2L-130PB0
MDDO9OA-N-O2O-N2L-13OPBO
Internal Product Review
The MDD090A-N-020-N2L-130PB0 is a motor designed by Bosch Rexroth Indramat, used by digital drive controllers with precise digital servo feedback. This motor features a 130 mm centering diameter, keyway shaft with seal, and 3.7 Nm continuous torque at standstill to ensures reliable motion control. This motor is most applied in automation, packaging systems, and machine tools and it offers adaptable performance across industries.
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Repair
We offer a repair service for the MDD090A-N-020-N2L-130PB0.
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