20Pcs 12V 24V Brushless DC Worm Gear Motor 8kg.cm 4500RPM 32*76.8mm
Features:
24mm DC motor with 32x46mm worm gearbox
Permanent magnet construction
Rated torque: 8.0kg·cm max (0.8Nm)
Max momentary torque: 15.0kg·cm
Encoder compatible: 12ppr–1000ppr
Average backlash (no load): <3°;
Reduction ratio stages:
-3 stages: 146:1, 188:1, 300:1
-4 stages: 438:1, 563:1, 700:1, 900:1
-5 stages: 1020:1, 1313:1, 1688:1
Rated voltage: 6V/12VDC
Rated current: 330mA (6V) / 180mA (12V)
No-load speed (without gearbox): 5500RPM (6V) / 5500RPM (12V)
Rated speed (without gearbox): 4500RPM (6V) / 4500RPM (12V)
No-load speed (with gearbox): 3–35RPM
Rated speed (with gearbox): 3–30RPM
Rated power: 2.7W (6V) / 2.7W (12V)
Motor type: Brushed permanent magnet DC
Gear type: Worm gearbox
Rotation direction: CW/CCW
Efficiency: 80%–90%
Noise level: <40 dB at 30cm
Physical Specifications:
Motor diameter: 24mm
Motor length: 30.8mm
Gearbox size: 32mm x 46mm
Gearbox length: 46mm
Shaft diameter: 6mm
Shaft length: 15mm
Shaft type: D-cut
D-cut diameter: 5.5mm
D-cut length: 12mm
Weight: 150g



| Physical Specification | |
|---|---|
| Frame Size(mm) | 32*46 |
| Shaft Diameter(mm) | 6 |
| Shaft Length(mm) | 15 |
| Gearbox Type | Worm gearbox |
| Body Length(mm) | 30.8+gearbox |
| Gearbox Length(mm) | PLG120 |
| Gear Ratio | 146:1 / 188:1 / 300:1 / 438:1 / 563:1 / 700:1 / 900:1 / 1020:1 / 1313:1 / 1688:1 |
| Shaft Type | D-Cut |
| Single Shaft/Dual Shaft | Single Shaft |
| Weight(g) | 150 |
| Electrical Specification | |
| Rated Power(W) | 2.7 |
| Rated Voltage(V) | 6 / 12 |
| Rated Torque(kg.cm) | 2 |
| Rated Speed(rpm) | 3-30 |
| Rated Current (A) | 0.33 / 0.18 |







