- Diameter: 17mm
- Length: 22mm
- Typical Lead Time: 4-6 Weeks
Description
| Specification | Units | 50A | 14A | 49A | 52A | 51A | 48A |
|---|---|---|---|---|---|---|---|
| Nominal Voltage | V | 6 | 7.4 | 8 | 10 | 10 | 12 |
| No Load Speed | rpm | 19,200 | 18,000 | 10,000 | 8,100 | 10,000 | 21,000 |
| No Load Current | mA | 10 | 60 | 21 | 11 | 15 | 60 |
| Nominal Speed | rpm | 17,856 | 16,650 | 9,300 | 7,209 | 9,350 | 20,995 |
| Nominal Torque | mNm | 2 | 2 | 1 | 1..15 | 1 | 2 |
| Nominal Current | A | 0.8 | 0.57 | 0.15 | 0.14 | 0.12 | 0.43 |
| Stall Torque | mNm | 29.2 | 27.1 | 14.97 | 13.59 | 16.14 | 38.1 |
| Stall Current | A | 10 | 7 | 2 | 1.17 | 1.72 | 7.50 |
| Max Efficiency | % | 82 | 83 | 82 | 83 | 83 | 84 |
| Motor Constant | |||||||
| Terminal Resistance | Ω | 0.6 | 1.05 | 4 | 8.5 | 5.8 | 1.6 |
| Torque Constant | mNm/A | 2.92 | 3.85 | 7.49 | 11.56 | 9.36 | 5.10 |
| Speed Constant | rpm/V | 3,200 | 2,432 | 1,250 | 810 | 1,000 | 1,841 |
| Ambient Temperature | °C | -10° - 40°C | |||||
| Max Winding Temperature | °C | 65°C | |||||
| Max Speed | rpm | 25,000 | |||||
| Number of Pole Pairs | 1 | ||||||
| No. of the Commutator Segments | 5 | ||||||
| Weight | g | 26.3 | |||||
Speed Torque Curve
Drawing
