MDD115D-N-020-N2L-130PB0
MDD Synchronous Motors
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
57.0 Nm
Motor Length Code
D
Motor Size
115
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 57 Nm standstill torque of the MDD115D-N-020-N2L-130PB0 affect machine startup?
It provides high holding capability at zero speed, preventing unwanted motion. This ensures stable positioning during startup and precise control in servo-driven systems.
What installation benefit does the 130 mm centering diameter provide?
The standard diameter allows straightforward alignment with compatible gear units or machine mounts. This reduces installation errors and mechanical stress on couplings.
How does the side B connector orientation influence wiring layout?
A side B connection directs cables away from the drive shaft end, simplifying routing in compact assemblies. It also helps reduce electromagnetic interference by keeping cables clear of moving parts.
How does the 2000 min⁻¹ nominal speed affect its application range?
This speed rating balances torque with dynamic responsiveness, suiting machining, packaging, and automation tasks. It ensures controlled acceleration without excessive overshoot in servo loops.
What advantage does the keyway shaft type provide for torque transfer?
A keyed shaft ensures secure mechanical coupling with hubs or pulleys. This prevents slippage under heavy load conditions common in industrial automation.
Common Misspellings
MDD-115D-N-020-N2L-130PB0
MDD115D N 020 N2L 130PB0
MDD115D-N-020-N2L-130-PB0
MDD115D-N-020-N2L-130-PBO
MDD115D-N-020-N2L-130PBO
MDD115D-N-O2O-N2L-13OPBO
MDD115DN020N2L130PB0
mdd115d-n-020-n2l-130pb0
Internal Product Review
The MDD115D-N-020-N2L-130PB0 is a synchronous servo motor from Bosch Rexroth’s MDD series. It delivers 57 Nm of continuous torque at standstill, uses digital servo feedback (DSF), and has a 130 mm centering diameter. Its sealed DIN 40050-compliant standard housing features a black primer coating resistant to weathering, acids, and chalky buildup.
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Warranty
Repair
We offer a repair service for the MDD115D-N-020-N2L-130PB0.
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