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Mitsubishi HG Series HG-KR73BG51-21

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HG-KR73BG51-21

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The HG-KR73BG51-21 from Mitsubishi is a geared servo motor engineered for reliability in demanding environments. With a voltage class of 200VAC, this motor delivers a rated output of 0.75 kW and operates effectively at speeds of 3000 RPM.

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Technical specifications for HG-KR73BG51-21

ManufacturerMitsubishi
Product LineHG Series
Part NumberHG-KR73BG51-21
Weight20.00 lbs (9.07 kg)
Rated Current4.8 A
Maximum Current17 A
Maximum Radial Load392 N
Maximum Axial Load147 N
Connector Type4-Pin Rectangular Connector
ShaftStraight Shaft
Electromagnetic BrakeIncluded
IP RatingIP44
Voltage Class200VAC Class
Rated Output0.75 kW
Rated Speed3000 RPM
Motor TypeGeared Servo Motor
Gearhead1/21 High-Precision Gearhead
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The Mitsubishi HG-KR73BG51-21 is designed as a geared servo motor, providing efficient control for various applications. Operating with a rated current of 4.8 A, the motor is capable of handling a peak current of 17 A, making it suitable for tasks with fluctuating power demands.

The unit supports significant mechanical loads, rated for a maximum radial load of 392 N and a maximum axial load of 147 N, which underscores its robustness in complex setups.

This motor includes a straight shaft, facilitating easy integration into existing systems. Equipped with an electromagnetic brake, it enhances safety and control during operation.

For connectivity, the motor utilizes a 4-pin rectangular connector, ensuring reliable electrical connections. The HG-KR73BG51-21 operates within a voltage class of 200VAC, providing versatile application possibilities.

Its rated output of 0.75 kW enables efficient performance, reaching speeds of up to 3000 RPM. Notably, the motor incorporates a high-precision gearhead with a gear ratio of 1/21, allowing for precise motion control while maintaining stability across a range of operational conditions. With an IP44 rating, this servo motor is designed to resist dust and moisture ingress, making it suitable for various industrial environments.