| Primary brand | Mitsubishi Electric |
| Main function | AC servo motor |
| Product series / family name | MELSERVO JE series |
| Sub-range name | HG-KN series |
| Functions | AC brushless rotary servo motor |
| Design | keyed shaftbuilt-in e/m brakebuilt-in absolute feedback encod. (17-bit)oil sealTotally Enclosed Natural Cooling (TENC) structurelow inertia / small power capacitynatural cooling |
| Supply voltage (AC) | 200Vac class |
| Rated current | 2.6A |
| Rated active power (kW) | 400W / 0.4kW |
| Rotational speed | 3000rpm5000rpm (maximum) |
| Torque | 1.3Nm nominal |
| Maximum torque | 3.8Nm |
| Moment of inertia | 0.000397kg.m2 (0.397kg.cm2) |
| Net Height (mm) | 77.1 mm |
| Net Width (mm) | 60 mm |
| Net Depth (mm) | 176.5 mm |
| Mounting mode | 60x60mm flange mounting |
| Resolution | 131072ppr (equivalent to 17-bit) feedback |
| Degree of protection | IP65 |
| Dimensions | H77.1mm x W60mm x D176.5mm |
| Ambient air temperature for operation | 0…+40 °C |
| Ambient air temperature for storage | -15°C…+70 °C |
| Maximum radial load | 245 N |
| Maximum axial load | 98 N |
| Maximum current | 7.8 A |
| Order code / Manufacturer SKU | HG-KN43BJK |
| Manufacturer product status | Commercialized |
