MDD090C-N-030-N2K-130PB0
MDD Synchronous Motors
Technical Specifications
Balancing
Standard
Holding Brake
Without blocking brake
Centering Diameter
130 mm
Housing
Standard
Motor Feedback
Resolver feedback
Motor Length Code
C
Motor Size
090
Nominal Speed
3000 min⁻¹
Shaft Seal
With shaft seal
Connection Type
Connector
Product Type
Motor for digital drive controllers
Shaft End
Standard (without side B shaft end)
Continuous Current At Standstill
19.5 (30.0) A
Thermal Time Constant
60 (45) min
Mass
23 kg
Theor. Maximum Torque
56.3 Nm
Maximum Current
117.8 A
Frequently Asked Questions
What defines the physical housing of MDD090C-N-030-N2K-130PB0 motors?
This model features a cylindrical aluminum housing with a robust flange design for vibration-resistant mounting. The enclosure’s smooth geometry improves cooling airflow and reduces particle accumulation in demanding environments.
How do the flange and centering dimensions aid installation?
A 130 mm pilot diameter and standardized mounting holes allow mechanical interchangeability with multiple servo platforms. These parameters ensure accurate alignment and quick installation during equipment retrofitting.
Why is the shaft-end geometry important in this motor series?
A precision-machined shaft with either plain or keyed options ensures consistent torque transfer. This design supports diverse coupling systems used in automation and machine-tool assemblies.
How does the MDD090C-N-030-N2K-130PB0 shape improve mechanical compatibility?
Its compact cylindrical form with extended rear housing accommodates digital feedback and power connectors. This configuration minimizes cable bending stress and simplifies integration in confined machinery layouts.
What is the role of the external surface coating in installation?
The matte black corrosion-resistant coating resists mild chemicals and moisture in semi-industrial conditions. It allows direct mounting to metallic frames without additional insulation layers or sealing compounds.
Internal Product Review
The MDD090C-N-030-N2K-130PB0 motor from Bosch Rexroth is used in CNC machines, robotic systems, and packaging lines. It operates at 3000 min⁻¹ with resolver feedback and a centering diameter of 130 mm. The motor provides up to 56.3 Nm torque and supports a maximum current of 117.8 A.
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Warranty
Repair
We offer a repair service for the MDD090C-N-030-N2K-130PB0.
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