6~18V Precision DC Coreless Motor
Diameter: 15mm; Length:15.2mm; Voltage: 6~18V; Max. output power: 1.52~5.33W; Speed: 12000~26000rpm; Nominal torque: 1~1.5mNm.
Applications: precision drives in medical equipment and devices, healthcare products, robotics, and industrial automation.
Options: Lead wires length, Shaft length, Special coils, Bearing type, Gearheads.
| Characteristics | Unit | 04-120-6.0 | 02-260-7.4 | 07-220-18.0 |
| Voltage | V | 6.0 | 7.4 | 18.0 |
| Terminal resistance | Ω | 5.7 | 2.5 | 30.5 |
| No-load speed | rpm | 12000 | 26000 | 22000 |
| No-load current | mA | 20 | 40 | 15 |
| Stall torque | mNm | 4.8 | 7.8 | 4.4 |
| Stall current | mA | 1050 | 2960 | 590 |
| Nominal torque | mNm | 1.0 | 1.5 | 1.0 |
| Nominal speed | rpm | 9510 | 21020 | 16980 |
| Nominal current | mA | 230 | 600 | 150 |
| Max.output power | W | 1.52 | 5.33 | 2.52 |
| Max.efficiency | % | 74 | 78 | 71 |
| Back-EMF constant | mV/rpm | 0.5 | 0.3 | 0.8 |
| Torque constant | mNm/A | 4.7 | 2.7 | 7.6 |
| Speed/torque gradient | rpm/mNm | 2500 | 3300 | 5000 |
| Rotor inertia | gcm2 | 0.21 | 0.21 | 0.21 |
| Weight | g | 12 | 12 | 12 |

