DC 25W 12V/24V 10~500 rpm small geared motor. Speed: 10 15 20 30 50 60 70 90 110 170 210 300 400 500 RPM.
| Name | Small Geared DC motor | Motor outside diameter | Φ37 |
| Model | KM37-555 | Weight | 330g |
| Voltage | DC 12V/24V | Protection class | IP 54 |
| Speed | 10-500 RPM | Whether the speed adjust | Adjustable speed |
| Power | 25W | Rotate direction | Clockwise or counterclockwise all OK |
| Outside diameter of output shaft | Φ6 | Motor | Brush motor |
| Speed ratio | 399 | 316 | 171 | 171 | 108 | 89 | 73 | 58 | 46 | 31 | 24.9 | 17.9 | 13.5 | 10.7 |
| Length（L） | 35.5 | 35.5 | 32.5 | 32.5 | 29.5 | 29.5 | 29.5 | 29.5 | 27.5 | 27.5 | 27.5 | 25.5 | 25.5 | 25.5 |
| No-load speed（r/min) | 10 | 15 | 20 | 30 | 50 | 60 | 70 | 90 | 110 | 170 | 210 | 300 | 400 | 500 |
| Rated speed（r/min) | 7 | 11 | 14 | 21 | 35 | 42 | 49 | 62 | 77 | 120 | 150 | 210 | 280 | 350 |
| Rated Torque（kgf.cm) | 25 | 25 | 25 | 25 | 25 | 20 | 18 | 15 | 11 | 7.6 | 6.7 | 5 | 4.1 | 3.2 |
| Volt 12 V Rated Current 2 A / Volt 24V Rated Current 1.2A | ||||||||||||||
