MDD093D-N-040-N2M-130PB1
MDD Synchronous Motors
Technical Specifications
Balancing
Standard
Holding Brake
With blocking brake
Holding Brake Torque
11 Nm
Centering Diameter
130 mm
Housing
Standard
Encoder
Integrated multiturn absolute encoder
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
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
With 24 Nm continuous torque at standstill, how should one size the gearbox or coupling?
The coupling or gearbox should handle peak torques above that and also account for dynamic loads and shock factors (often 1.5–2×). Use a stiff, backlash-minimized coupling to avoid losing precision under load.
What is the significance of the 130 mm centering diameter in mounting?
The 130 mm diameter ensures consistent alignment and load distribution over the motor housing, reducing bending moments. It also simplifies interfacing with standard servo flanges and mounting frames.
What special wiring or connector considerations arise from the motor’s side-B connection direction?
The side-B orientation dictates cable routing and connector accessibility on the drive cabinet side; the wiring harness must avoid interference with moving parts. Confirm cable length, bending radius, and shielding per the manufacturer’s guidelines.
How does the brake control interface with the motor controller or drive system?
The blocking brake is usually powered and controlled via a dedicated signal line from the drive/controller. It must be energized in time before motion starts and released after motion stops—mismatches can result in mechanical binding.
Does Bosch Rexroth’s “MDD093D-N-040-N2M-130PB1” support external blowers or forced cooling?
Yes — the MDD series supports external blower mounting to increase heat dissipation beyond what natural convection offers. In high-duty or high-speed cycles, forced cooling helps maintain continuous torque and avoids overheating.
Common Misspellings
MDD-093D-N-040-N2M-130PB1
MDD093D N 040 N2M 130PB1
MDD093D-N-040-N2M-130-PB1
MDD093DN040N2M130PB1
MDD93D-N-040-N2M-130PB1
MDDO93D-N-040-N2M-130PB1
MDDO93D-N-O4O-N2M-13OPB1
Internal Product Review
The MDD093D-N-040-N2M-130PB1 motor from Bosch Rexroth comes with a multiturn absolute encoder and an 11 Nm holding brake. It provides 24.0 Nm continuous torque at standstill and operates at 4000 min⁻¹ nominal speed. This motor is suitable for robotic systems, packaging machines, and automated manufacturing lines.
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Warranty
Repair
We offer a repair service for the MDD093D-N-040-N2M-130PB1.
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