This 143:1 gear motor spins at 70RPM at 5V, drawing 670mA at stall generating 43 in*oz torque (free running at 57.6mA).
With a 7mm double-flat output shaft (avoid using the green double flat output - it's not meant to take rotational load), and a built-in clutch and built-in mounting screw holes, you can see why we like these motors!
| Gear Ratio | 143:1 |
| Unloaded RPM (3V) | 40 |
| Unloaded RPM (6V) | 78 |
| Unloaded Current (3V) | 50 mA |
| Unloaded Current (6V) | 52 mA |
| Stall Current (3V) | 400 mA |
| Stall Current (6V) | 700 mA |
| Stall Torque (3V) | 44.44 oz-in (3200 g-cm) |
| Stall Torque (6V) | 76.38 oz-in (5500 g-cm) |
| Length | 47mm (1.85 in) |
| Width | 48.2mm (1.9 in) |
| Height | 22.7mm (0.89 in) |
| Shaft Size | 5.8mm; 7mm diameter |
| Weight | 32g (1.13 oz) |
0-GM8
Dimensions - Metric
Dimensions - Imperial
Data Sheet
Overall Customer Rating of 1 Reviews: