3.7~15V Precision DC Coreless Motor
Diameter: 16mm; Length:25.2mm; Voltage: 3.7~15V; Max. output power: 0.43~1.42W; Speed: 6000~14500rpm; Nominal torque: 0.5~1mNm.
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 | 24-60-3.7 | 56-100-6.0 | 51-145-15.0 |
Voltage | V | 3.7 | 6.0 | 15.0 |
Terminal resistance | Ω | 7.6 | 6.1 | 45 |
No-load speed | rpm | 6000 | 10000 | 14500 |
No-load current | mA | 12 | 18 | 10 |
Stall torque | mNm | 2.7 | 5.4 | 3.1 |
Stall current | mA | 490 | 980 | 330 |
Nominal torque | mNm | 0.5 | 1.0 | 1.0 |
Nominal speed | rpm | 4910 | 8150 | 9770 |
Nominal current | mA | 100 | 200 | 110 |
Max.output power | W | 0.43 | 1.42 | 1.17 |
Max.efficiency | % | 71 | 75 | 68 |
Back-EMF constant | mV/rpm | 0.6 | 0.6 | 1.0 |
Torque constant | mNm/A | 5.7 | 5.6 | 9.6 |
Speed/torque gradient | rpm/mNm | 2200 | 1800 | 4700 |
Rotor inertia | gcm2 | 0.78 | 0.78 | 0.78 |
Weight | g | 21 | 21 | 21 |