MDD093D-N-040-N2L-130GL2
MDD Synchronous Motors
The MDD093D-N-040-N2L-130GL2 is a motor for digital drive controllers from Bosch Rexroth Indramat’s MDD Synchronous Motors series. It provides 24.0 Nm continuous torque at standstill and a 22 Nm holding brake torque, balanced to standard. The plain shaft features a shaft seal and 130 mm centering diameter. With digital servo feedback (DSF), code D length, left connector type, this standard housing motor ensures precise, reliable performance at 4000 min^-1.
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
22 Nm
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Digital servo feedback (DSF)
Continuous Torque at Standstill
24.0 Nm
Motor Length Code
D
Motor Size
093
Nominal Speed
4000 min⁻¹
Shaft Seal
With shaft seal
Shaft Type
Plain shaft
Connection Direction
Left
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Frequently Asked Questions
What trade-offs does digital servo feedback (DSF) impose versus analog encoders?
DSF offers higher precision and noise immunity, but requires matching controller support and stricter EMI shielding to avoid feedback corruption or data loss.
How does rotor balancing “standard” rather than high-precision balancing affect vibration performance?
Standard balancing is sufficient for many applications, but in very high-speed or precision systems, unbalanced mass may cause resonance peaks or bearing wear unless further balanced.
How does “length code D” influence torque or inertia characteristics?
The D length typically indicates a longer rotor or additional winding segments, which increases rotor inertia and potential torque output (vs shorter variants), at the cost of speed responsiveness.
How tightly must the connector orientation (left side) be adhered to in cabling layout?
The “left” connector orientation fixes the direction of cable exit; misrouting or forcing cables could stress the connector and degrade signal integrity or cause mechanical fatigue.
How does the 22 Nm holding brake torque impact system safety?
It ensures that when power is off, the system remains locked against modest external forces, reducing drift risk; but you must confirm the brake’s torque margin exceeds any stall torque plus safety factor.
Common Misspellings
MDD-093D-N-040-N2L-130GL2
MDD093D N 040 N2L 130GL2
MDD093D-N-040-N2L-130-GL2
MDD093DN040N2L130GL2
MDD93D-N-040-N2L-130GL2
MDDO93D-N-040-N2L-130GL2
MDDO93D-N-O4O-N2L-13OGL2
Internal Product Review
The MDD093D-N-040-N2L-130GL2 motor by Bosch Rexroth offers 24.0 Nm continuous torque and operates at 4000 min⁻¹ with digital servo feedback. It features a plain shaft, 130 mm centering diameter, and a 22 Nm holding brake. This motor is ideal for use in robotics, packaging, and printing machinery.
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Repair
We offer a repair service for the MDD093D-N-040-N2L-130GL2.
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