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MDD112B-N-030-N2M-130GB1

MDD Synchronous Motors

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1 Year Warranty Included
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The MDD112B-N-030-N2M-130GB1 is a top-tier AC servo motor produced by Bosch Rexroth, reputable for creating advanced electronic components. This model features digital servo feedback and an integrated multiturn encoder along with a 1.1 kg holding brake. The iron oxide or rare-earth magnet filled rotor possesses a moment of inertia of 120 x 10-4 kgm2, delivering constant torque of 17.5 Nm and a continuous current of 28 A at standstill. The F insulation category and IP65 protection grade make it ideal for harsh conditions. This 36 kg unit features both natural and surface cooling, supported by a B-side power connection. The black-coated MDD112B AC servo motor's winding inductance is 3.1 mH and displays a winding resistance of 0.25 ohms. Capable of reaching a maximum speed of 3000 RPM, this model produces a maximum torque of 64.5 Nm at 110.5 amps. With a thermal time constant of 90 minutes, it is designed for seamless torque transmission, given its plain shaft. This model is backed by a one-year warranty via Indramat USA.

Technical Specifications

Feedback Type
Digital Servo

Encoder Type
Integrated Multiturn

Brake Type
Holding

Brake Weight
1.1 kg

Brake Operation Current
0.7 amps

Brake Rated Voltage
24 volts

Rotor Component
Iron Oxide or Rare-earth Magnetic

Rotor Inertia
120 x 10-4 kgm2

Standstill Torque
17.5 Nm

Standstill Current
28 A

Insulation Category
F

Protection Grade
IP65

Balancing Class
N

Power Connection Location
B side of the motor housing

Total Weight
36 kg

Cooling Method
Natural and Surface

Winding Inductance
3.1 mH

Housing Coating Color
Black

Housing Coating Thickness
less than 40 m

Centering Diameter
130 mm

Winding Resistance
0.25 ohms

Max Speed
3000 RPM

Max Current
110.5 amps

Max Torque
64.5 Nm

Torque Constant
0.62 Nm/A

Thermal Time Constant
90 minutes

Shaft Type
Plain

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MDD112B-N-030-N2M-130GB1.
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