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R911295539 (MHD093A-024-PG1-RA)

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 R911295539 (MHD093A-024-PG1-RA) is a digital synchronous servo motor designed for integration in drive systems requiring precise speed and position control. This MHD093 model features a plain output shaft with a sealing ring, uses an AC input of 325–348 V through a right-side power connector, and delivers continuous power output of 2.1–2.8 kW with natural convection or 4 kW when surface cooled. It includes a 22.0 Nm holding brake and digital servo feedback via an integrated absolute optical encoder capable of position detection over more than 4096 revolutions. The motor has a 40-minute thermal time constant with convection cooling (20 minutes with surface cooling), a continuous standstill torque of 12.0 Nm, centering diameter of 130 mm, flange size of 140/150 mm, and conforms to size 093 with winding code 024.

Technical Specifications

Type
Digital intelligent drive system

Input Power
325-348 V AC

Connector Location
Top right side of the motor

Output shaft
Plain with shaft sealing ring

Continuous power (Natural Convection)
2.1-2.8 kW

Continuous power (Surface Cooling)
4 kW

Blower Required
Yes

Blower Type
Axial or radial

Blower Voltage
115-230 VAV

Blower Power
39-45 VA

Mean Air Volume
340-390 m3/h

Feedback
Optical encoder with digital servo feedback

Continuous torque (Natural Convection, 60/100-K over temperature)
12/14 Nm

Continuous current (Natural Convection, 60/100-K over temperature)
7.6/8.9 A

Continuous torque (Surface Cooling 60/100-K over temperature)
18 Nm

Continuous current (Surface Cooling, 60/100-K over temperature)
11.4 A

Characteristic Speed
2000 rpm

Thermal Time Constant (Natural Convection)
40 minutes

Thermal Time Constant (Surface Cooling)
20 minutes

Peak Operating Speed
6000 rpm

Maximum Ambient Temperature
+40 degree Celsius

Holding Brake
2.2 Nm

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-PG1-RA.
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