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Mitsubishi HG Series HG-KR053G7K1-21

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HG-KR053G7K1-21

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The HG-KR053G7K1-21 from Mitsubishi is a compact gearmotor designed for precision applications. Operating with a rated speed of 3000 RPM, this model can achieve a maximum speed of 6000 RPM while providing a power output of 50 W.

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Technical specifications for HG-KR053G7K1-21

ManufacturerMitsubishi
Product LineHG Series
Part NumberHG-KR053G7K1-21
Weight12.00 lbs (5.44 kg)
Motor TypeGearmotor
Gearhead Type1/21 High-Precision Gearhead
ShaftKeyed Shaft
Electromagnetic BrakeNot Included
Rated Speed3000 RPM
Maximum Speed6000 RPM
Rated Current0.9 Amps
Maximum Current3.2 Amps
InertiaLow Inertia
IP RatingIP44
CapacitySmall Capacity
Output Power50W

The Mitsubishi HG-KR053G7K1-21 gearmotor is engineered for applications demanding speed and accuracy. It incorporates a high-precision gearhead with a gear ratio of 1/21, providing excellent torque and control. This unit operates effectively with a rated speed of 3000 RPM, extending up to a peak speed of 6000 RPM to meet varying operational requirements.

For electrical specifications, the gearmotor has a rated current of 0.9 Amps, while supporting a maximum current draw of 3.2 Amps. The device's low inertia characteristic allows for responsive performance in dynamic applications.

This gearmotor does not come with an electromagnetic brake, which may be a consideration depending on the use case. The shaft is designed with a keyed connection to ensure secure handling and integration into systems. The protection level of IP44 indicates adequate resistance to moisture and dust exposure, making it suitable for many environments. Weighing in with a small capacity, the output power of this model is recorded at 50 watts, confirming its usability in compact setups.