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Mitsubishi HG Series HG-MR73

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HG-MR73

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The HG-MR73 brushless servo motor from Mitsubishi is designed for applications requiring high efficiency and responsiveness. With a compact output of 750 watts, it operates effectively within the 200VAC voltage class and offers a maximum speed of 6000 RPM.

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Technical specifications for HG-MR73

ManufacturerMitsubishi
Product LineHG Series
Part NumberHG-MR73
Weight6.00 lbs (2.72 kg)
Type of MotorBrushless Servo Motor
InertiaUltra-Low Inertia
CapacitySmall Power Capacity
Shaft DesignStandard (Straight)
Output Power750 Watts
Voltage Class200VAC Class
Current Rating5.8 A
Peak Current20 A
Rated Speed3000 RPM
Maximum Speed6000 RPM
Rated Torque2.4 Nm
Maximum Radial Load392 N
Maximum Axial Load147 N
Maximum Torque7.2 Nm
Operating Temperature32 to 104 degrees Fahrenheit

Mitsubishi's HG-MR73 is a brushless servo motor characterized by its high-performance features and compact size. Operating at an output power of 750 watts, this motor is suitable for various applications where an efficient power-to-weight ratio is crucial. It functions within the 200VAC voltage class and maintains operational integrity at rated currents of 5.8 A, with the capability to peak at 20 A when necessary.

Designed with ultra-low inertia, the HG-MR73 offers rapid acceleration and deceleration, making it highly responsive to control signals. It operates at a rated speed of 3000 RPM and can achieve maximum speeds of 6000 RPM to accommodate diverse operational demands. The motor provides a rated torque of 2.4 Nm and can deliver a peak torque of up to 7.2 Nm, giving it significant load-handling capabilities.

Engineered for stability, the HG-MR73 can support radial loads up to 392 N and has a maximum axial load rating of 147 N, allowing it to perform effectively in varied applications. The standard straight shaft design promotes ease of integration into existing systems. Operating within a temperature range of 32 to 104 degrees Fahrenheit, the motor maintains its performance across typical industrial environments.