12V/24V Φ28mm 28BD46-PG Brushed Planetary Gearbox Motor Maximum 3.0 N-m
- Brand: Frankhumotor
- Part Number: 28BD46-PG
- Lead Time: In Stock
- Unit Price: US $35.00
- *Ship from China
The Model 28BD46-PG is a compact 12/24 VDC planetary gear motor delivering high torque (up to 3.0 N·m) and low-noise operation. It features variable speed control (3–1,5000 RPM) and reversible (CW/CCW) operation, making it highly reliable for precision applications such as medical equipment, AGVs, robotic arms, and printing machinery, and more. Please specify the model number in the order note.
12 VDC 0.4A 8W Φ28mm Brushed Planetary Geared Motor
| Model Number | Gear Ratio | Rated Voltage | No-load Speed | No-load Current | Rated Speed | Rated Torque | Rated Current | Weight | Total Length |
| (V DC) | RPM | mA | RPM | N-m | A | g | (L+46)(mm) | ||
| 28BD46-12-PG3 | 3.3:1 | 12 | 1,515 | 200 | 1,136 | 0.05 | 0.4 | 210 | 66.7 |
| 28BD46-12-PG4 | 4.6:1 | 1,087 | 200 | 815 | 0.06 | 0.4 | 210 | 66.7 | |
| 28BD46-12-PG11 | 11.2:1 | 446 | 200 | 335 | 0.11 | 0.4 | 220 | 72.5 | |
| 28BD46-12-PG15 | 15.5:1 | 323 | 200 | 242 | 0.15 | 0.4 | 220 | 72.5 | |
| 28BD46-12-PG21 | 21.5:1 | 233 | 200 | 174 | 0.23 | 0.4 | 220 | 72.5 | |
| 28BD46-12-PG37 | 37.7:1 | 133 | 200 | 99 | 0.45 | 0.4 | 230 | 78.3 | |
| 28BD46-12-PG52 | 52.1:1 | 96 | 200 | 72 | 0.60 | 0.4 | 230 | 78.3 | |
| 28BD46-12-PG72 | 72:1 | 70 | 200 | 52 | 0.75 | 0.4 | 230 | 78.3 | |
| 28BD46-12-PG100 | 100:1 | 50 | 200 | 37 | 1.01 | 0.4 | 230 | 78.3 | |
| 28BD46-12-PG126 | 126:1 | 40 | 200 | 30 | 1.24 | 0.4 | 240 | 84 | |
| 28BD46-12-PG174 | 174:1 | 29 | 200 | 21 | 1.50 | 0.4 | 240 | 84 | |
| 28BD46-12-PG241 | 241:1 | 21 | 200 | 18 | 1.88 | 0.4 | 240 | 84 | |
| 28BD46-12-PG334 | 334:1 | 15 | 200 | 11 | 2.25 | 0.4 | 240 | 84 | |
| 28BD46-12-PG462 | 462:1 | 11 | 200 | 10 | 2.63 | 0.4 | 240 | 84 | |
| 28BD46-12-PG585 | 585:1 | 9 | 200 | 7 | 3.00 | 0.4 | 250 | 89.8 | |
| 28BD46-12-PG810 | 810:1 | 6 | 200 | 5 | 3.00 | 0.4 | 250 | 89.8 | |
| 28BD46-12-PG1549 | 1549:1 | 3 | 200 | 2 | 3.00 | 0.4 | 250 | 89.8 |
3.00 N-m limited by the continuous torque of the maximum load of the gearbox.
24 VDC 0.3A 8W Φ28mm Brushed Planetary Geared Motor
| Model Number | Gear Ratio | Rated Voltage | No-load Speed | No-load Current | Rated Speed | Rated Torque | Rated Current | Weight | Total Length |
| (V DC) | RPM | mA | RPM | N-m | A | g | (L+46)(mm) | ||
| 28BD46-24-PG3 | 3.3:1 | 24 | 1,515 | 100 | 1,136 | 0.05 | 0.3 | 210 | 66.7 |
| 28BD46-24-PG4 | 4.6:1 | 1,087 | 100 | 815 | 0.06 | 0.3 | 210 | 66.7 | |
| 28BD46-24-PG11 | 11.2:1 | 446 | 100 | 335 | 0.11 | 0.3 | 220 | 72.5 | |
| 28BD46-24-PG15 | 15.5:1 | 323 | 100 | 242 | 0.15 | 0.3 | 220 | 72.5 | |
| 28BD46-24-PG21 | 21.5:1 | 233 | 100 | 174 | 0.23 | 0.3 | 220 | 72.5 | |
| 28BD46-24-PG37 | 37.7:1 | 133 | 100 | 99 | 0.45 | 0.3 | 230 | 78.3 | |
| 28BD46-24-PG52 | 52.1:1 | 96 | 100 | 72 | 0.60 | 0.3 | 230 | 78.3 | |
| 28BD46-24-PG72 | 72:1 | 70 | 100 | 52 | 0.75 | 0.3 | 230 | 78.3 | |
| 28BD46-24-PG100 | 100:1 | 50 | 200 | 37 | 1.01 | 0.3 | 230 | 78.3 | |
| 28BD46-24-PG126 | 126:1 | 40 | 100 | 30 | 1.24 | 0.3 | 240 | 84 | |
| 28BD46-24-PG174 | 174:1 | 29 | 100 | 21 | 1.50 | 0.3 | 240 | 84 | |
| 28BD46-24-PG241 | 241:1 | 21 | 100 | 18 | 1.88 | 0.3 | 240 | 84 | |
| 28BD46-24-PG334 | 334:1 | 15 | 100 | 11 | 2.25 | 0.3 | 240 | 84 | |
| 28BD46-24-PG462 | 462:1 | 11 | 100 | 10 | 2.63 | 0.3 | 240 | 84 | |
| 28BD46-24-PG585 | 585:1 | 9 | 100 | 7 | 3.00 | 0.3 | 250 | 89.8 | |
| 28BD46-24-PG810 | 810:1 | 6 | 100 | 5 | 3.00 | 0.3 | 250 | 89.8 | |
| 28BD46-24-PG1549 | 1549:1 | 3 | 100 | 2 | 3.00 | 0.3 | 250 | 89.8 |
3.00 N-m limited by the continuous torque of the maximum load of the gearbox.
Contact Frankhumotor for Datasheet, 3D Step. File, Torque Curve
| Product Details | |
| Model Number | 28BD46-PG |
| Product Type | Brushed |
| Lead Time | in stock |
| Insulation Class | B |
| Protection Class | IP20 |

Connection
| P1 | P2 |
| VCC | GND |
| RED | BLK |
- Brake
- Cable & Connector
- Encoder
- Gearbox
- Insulation Class
- Output Shaft
- Waterproof Level

