20Pcs 6V 12V Waterproof Brush Gear DC Motor with Planetary Reduction Gearbox 3kg.cm 10-200RPM
Features:
Helical gear construction
22mm DC gear motor
Planetary gearbox
Rated torque: 3.0kg·cm max
Max momentary torque: 6.0kg·cm;
Reduction ratio stages:
-2 stages: 16:1
-3 stages: 64:1, 84:1, 107:1
-4 stages: 224:1, 304:1, 361:1, 428.7:1
-5 stages: 1024:1
Rated voltage: 6V/12VDC
Rated current: 350mA (6V) / 70mA (12V)
No-load speed (without gearbox): 7000RPM (6V) / 5000RPM (12V)
Rated speed (without gearbox): 5900RPM (6V) / 4300RPM (12V)
No-load speed (with gearbox): 4–430RPM
Rated speed (with gearbox): 3–370RPM
Rated power: 1.21W (6V) / 0.44W (12V)
Motor type: Brushed
Gear type: Planetary gearbox
Rotation direction: CW/CCW
Efficiency: 65%
Axial play: 0.05–0.3mm
Noise level: 40–50 dB at 30cm
Physical Specifications:
Motor diameter: Φ15.5mm
Motor length: 32mm
Flange diameter: Φ22mm
Gearbox length: 12.5mm / 16mm / 19.5mm / 23mm / 26.5mm
Shaft diameter: 4mm
Shaft length: 12mm
Shaft type: D-cut
D-cut diameter: 3.5mm
D-cut length: 8mm
Weight: 90g
Applications:
Electric bicycles, fans, home appliances, cosmetic instruments, electrical locks, optic equipment.
| Physical Specification | |
|---|---|
| Body Length(mm) | 32+gearbox |
| Shaft Diameter(mm) | 4 |
| Shaft Length(mm) | 14 |
| Weight(g) | 90 |
| Frame Size(mm) | Φ22 |
| Gearbox Length(mm) | 12.5 / 16 / 19.5 / 23 / 26.5 |
| Gearbox Type | Planetary gearbox |
| Gear Ratio | 16:1 / 64:1 / 84:1 / 107:1 / 224:1 / 304:1 / 428.7:1 / 1024:1 / 361:1 |
| Shaft Type | D-Cut |
| Single Shaft/Dual Shaft | Single Shaft |
| Electrical Specification | |
| Rated Power(W) | 1.21 / 0.44 |
| Rated Voltage(V) | 6 / 12 |
| Rated Torque(kg.cm) | 3 |
| Rated Speed(rpm) | 3-370 |
| Rated Current (A) | 0.35 / 0.07 |
