The Mitsubishi HG-KR23J is an AC servo motor from the HG-KR series, rated for low-inertia, small-capacity applications. It delivers 0.2 kW rated output at 3000 r/min, with a rated current of 1.3 A and a maximum torque of 2.2 N·m. The motor includes an oil seal (J suffix), making it suitable for environments where oil mist or splash is present — common in machine-tool spindle drives or pick-and-place axes where lubricant exposure is routine.
The 0.2 kW rating and 3000 r/min base speed position this motor for light-duty indexing, small conveyors, or tool-change mechanisms — not for high-torque main spindles. The V10 vibration rank (balanced to 10 µm/s) keeps it smooth enough for precision stages without requiring a separate balancing spec. Insulation class 130(B) means the winding can handle a 130 °C hot-spot temperature, which is standard for this power class and adequate for most enclosed cabinet installations.