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R911307400 (MHD093A-024-NG1-BN)

MHD Synchronous Motors

  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Rexroth synchronous servo motor R911307400 (MHD093A-024-NG1-BN) is equipped with a B-side output connector configured for a 325–368 V AC supply. The motor operates optimally at 133 Hz and can be cooled by natural convection or liquid methods. It includes a 22 Nm electrically released holding brake, a plain shaft with a shaft sealing ring, and supplies continuous torque of 12.0 Nm at standstill. Rated torque is 1.77 Nm/A at 20°C. The power output ranges from 2.1 kW to 2.8 kW (natural cooling) and up to 5.5 kW (liquid cooling), with corresponding currents of 3.7–5.3 A and 9.4 A. The unit uses four pole pairs, supports IMB5, IMV1, and IMV3 mounting, and features digital servo feedback (HSF). It has IP65 protection, centering diameter of 130 mm, flange size of 140/150 mm, and is designed for maximum operation at +40°C and 90% relative humidity.

Technical Specifications

Connector Location
Top of the motor

Electrical Connection Source
AC 325 - 368 V

Operating Frequency
133 Hz

Cooling Options
Natural Convection or Liquid Cooling

Holding Brake
22 Nm Electrically Released

Rotor Type
Plain with Shaft Sealing Ring

Continuous Power (Natural Cooling, 60K)
2.1 kW

Continuous Power (Natural Cooling, 100K)
2.8 kW

Rated Current (Natural Cooling)
3.7 - 5.3 A

Continuous Power (Liquid Cooling)
5.5 kW

Rated Current (Liquid Cooling)
9.4 A

Temperature Dissipation Method
Natural Cooling or Liquid Cooling

Protective Coating
Black Paint

Protection Standard
IP65

Servo Feedback Type
Digital

Mounting Position Options
IMB5, IMV1, IMV3

Rated Torque at 20°C
1.77 Nm/A

Pole Pairs
4

Usage
Servo and Main Drive Motor

Max Operating Temperature
+40°C

Max Relative Humidity
90%

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 MHD093A-024-NG1-BN.
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