R911315412 (MHD115A-035-PG0-AA)
MHD Synchronous Motors
Technical Specifications
Weight
30 kilograms
Winding Inductivity
5.8 mH
Max Operating Temperature
+40 degrees
Mounting Altitude
Within 1000 MSL
Cooling Methods
Natural and Surface cooling
Natural Cooling Rate Speed
2000 RPM
Rated Performance
3.0 kW
Voltage Use
345 V
Output Shaft
Plain
Winding Resistance
0.46-ohm (at 20 degrees Celsius)
Power Connector Position
A-side
Polar Pairs
4
Torque Constant
1.31 Nm/A
Voltage Constant
113.9 V/1000min-1
Protection Grade
IP65
Insulation Class
F
Max Speed
4500 revolutions per minute
Max Torque
100 Nm.
Frequently Asked Questions
What is the centering diameter and flange size?
The centering diameter defines the motor’s alignment interface and mounting concentricity. The flange size ensures compatibility with standard mounting plates and torque transfer surfaces.
How does frame size influence motor envelope dimensions?
The frame size prescribes the motor housing width, height, and mounting bolt pattern. The dimensional constraint facilitates interchangeability within the same motor series.
Why is the motor’s axial length specification important?
The axial length affects shaft overhang, coupling distances, and spatial integration with gearboxes. The limitation helps prevent mechanical interference and ensures proper bearing loads.
What role do mounting bolt patterns and pitch play?
The bolt pattern secures the motor to a base or flange and ensures alignment. The specified pitch and hole arrangement guarantee repeatable positioning and structural integrity.
How does housing shape affect cooling and installation?
The housing cross-section guides airflow or coolant passages around the motor. The shape constraint ensures effective heat removal while fitting within machine envelope constraints.
Common Misspellings
MHD115A035PG0AA
MHD115A 035 PG0 AA
mhd115a-035-pg0-aa
Internal Product Review
The Bosch Rexroth MHD115A-035-PG0-AA servo motor is equipped with a plain shaft configuration, 180 mm centering diameter, and side A power outlet for streamlined connectivity. Utilizing digital servo feedback and natural convection cooling, it maintains dependable torque output. It’s often employed in robotics, metal fabrication systems, and automated handling equipment for coordinated motion control.
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We offer a repair service for the MHD115A-035-PG0-AA.
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