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R911298425 (MHD112B-035-NP0-AN)

MHD Synchronous Motors

  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth MPN R911298425 (MHD112B-035-NP0-AN) is a synchronous servo motor configured with a keyed output shaft and integrated shaft seal. It utilizes digital servo feedback (HSF) for position detection and supports liquid cooling. The motor produces a theoretical maximum torque of 102 Nm at 4000 RPM and maintains a continuous torque of 42 Nm at 39 A during surface cooling. The unit has a 192 x 10⁻⁴ kg·m² moment of inertia and a thermal time constant between 20 and 40 minutes. Rated speed under natural cooling at 100 K is 2500 RPM with a frequency of 167 Hz. This motor has a flange size of 192 mm, a centering diameter of 130 mm, a B-length housing, and the power connection is oriented to side A via an output connector. The winding code is 035 and the version does not include a holding brake.

Technical Specifications

Moment of Inertia
192x10-4 kgm2

Max Theoretical Torque
102 Nm

Max Revolution
4000 RPM

Output Shaft
Friction-Locked

Servo Feedback
Digital

Continuous Torque (Surface Cooling)
42 Nm

Continuous Current (Surface Cooling)
39 A

Power during Natural Cooling
4.2 kW

Thermal Time Constant
20 or 40 minutes

Power Connector
A-Side

Winding Inductivity
5.5 mH

Torque Constant
1.25 Nm/A

Rated Speed (Natural Cooling at 100 K)
2500 RPM

Rated Frequency (Natural Cooling at 100 K)
167 Hz

Voltage during Natural Cooling
280 volts

Current during Natural Cooling
8.9 A.

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MHD112B-035-NP0-AN.
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