1 PCS used Kollmorgen AKM44G-ANCNR-OC Servo Motor #LYQ007
1 PCS used Kollmorgen AKM44G-ANCNR-OC Servo Motor #LYQ007
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Model | — | AKM44G-ANCNR-OC | — |
| Motor Type | — | 3‑Phase Brushless Permanent Magnet Servo | — |
| Frame Size | — | AKM4 (84 mm IEC flange) | — |
| Stack Length | — | 4 | — |
| Winding | — | G winding | — |
| Max Bus Voltage | V<sub>bus</sub> | 640 | V<sub>DC</sub> |
| Continuous Stall Torque | T<sub>cs</sub> | 4.9 | Nm |
| Peak Torque | T<sub>p</sub> | 20.4 | Nm |
| Nominal Torque | T<sub>n</sub> | 2.8 | Nm |
| Rated Speed (at 640 V<sub>DC</sub>) | N<sub>n</sub> | 5790 | rpm |
| Rated Power (at 640 V<sub>DC</sub>) | P<sub>n</sub> | 1.67 | kW |
| Rated Current (Continuous) | I<sub>n</sub> | 5.0 | A<sub>RMS</sub> |
| Torque Constant | K<sub>t</sub> | 0.98 | Nm/A<sub>RMS</sub> |
| Back EMF Constant | K<sub>e</sub> | 63.0 | V<sub>RMS</sub>/krpm |
| Rotor Inertia | J<sub>m</sub> | 2.73 | kg·cm² |
| Weight | W | 5.3 | kg |
| Feedback | — | Resolver (16‑bit, 2‑pole) | — |
| Connectors | — | 2 × Angled Rotatable M23 SpeedTec Ready | — |
| Protection Class | — | IP65 (housing & connectors) | — |
| Insulation Class | — | F (155 °C) | — |
| Ambient Temp Range | — | 0 to +40 | °C |
| Max Winding Temp Rise | — | 100 | °C (over 40 °C ambient) |
| Pole Count | — | 10 | — |
| Shaft | — | Smooth, 40 mm length, no keyway | — |
| Mounting | — | IEC 84 × 84 mm flange, tolerance N | — |
| Certifications | — | CE, cURus, TUV | — |
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