Low Cost Micro DC Gear Motor Datasheet
385 carbon brush structure dc geared motor rubber with cover motor delivers exceptional torque at both 12V and 24V, ideal for applications that require robust and reliable power. Perfect for lifting, driving, and other high-resistance tasks.
| Model | NFP-GM37-385 |
|---|---|
| Shaft Diameter | 6mm |
| Shaft Length | 21mm |
| Rated Voltage | 12V / 24V DC |
| No Load Speed | 6rpm – 1,230rpm |
| No Load Current | ≤0.085A / ≤0.13A |
| Weight | appr. 170g |
Model: NFP-GM37-385-12400, 12V DC
| Ratio | Gearbox Length | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 6.3:1 | 19mm | ≤0.085A | 615rpm | ≤0.25A | 440rpm | 0.15kg.cm | ≤0.8A | ≥0.6kg.cm |
| 10:1 | 19mm | ≤0.085A | 390rpm | ≤0.25A | 285rpm | 0.25kg.cm | ≤0.8A | ≥1kg.cm |
| 18.8:1 | 21.5mm | ≤0.085A | 207rpm | ≤0.25A | 150rpm | 0.5kg.cm | ≤0.8A | ≥1.8kg.cm |
| 30:1 | 21.5mm | ≤0.085A | 130rpm | ≤0.25A | 95rpm | 0.75kg.cm | ≤0.8A | ≥3kg.cm |
| 50:1 | 24mm | ≤0.085A | 78rpm | ≤0.25A | 57rpm | 1.5kg.cm | ≤0.8A | ≥5kg.cm |
| 90:1 | 24mm | ≤0.085A | 43rpm | ≤0.25A | 31rpm | 2.7kg.cm | ≤0.8A | ≥9kg.cm |
| 150:1 | 26.5mm | ≤0.085A | 26rpm | ≤0.25A | 19rpm | 4.5kg.cm | ≤0.8A | ≥15kg.cm |
| 260:1 | 26.5mm | ≤0.085A | 15rpm | ≤0.25A | 11rpm | 6.5kg.cm | ≤0.8A | ≥26kg.cm |
| 450:1 | 29mm | ≤0.085A | 8.5rpm | ≤0.25A | 6rpm | 11kg.cm | ≤0.8A | ≤35kg.cm |
| 630:1 | 29mm | ≤0.085A | 6rpm | ≤0.25A | 4.5rpm | 15kg.cm | ≤0.8A | ≤35kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
Model: NFP-GM37-385-24800, 24V DC
| Ratio | Gearbox Length | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 6.3:1 | 19mm | ≤0.13A | 1,230rpm | ≤0.5A | 880rpm | 0.3kg.cm | ≤1.6A | ≥1.2kg.cm |
| 10:1 | 19mm | ≤0.13A | 780rpm | ≤0.5A | 570rpm | 0.5kg.cm | ≤1.6A | ≥2kg.cm |
| 18.8:1 | 21.5mm | ≤0.13A | 415rpm | ≤0.5A | 300rpm | 1kg.cm | ≤1.6A | ≥3.5kg.cm |
| 30:1 | 21.5mm | ≤0.13A | 260rpm | ≤0.5A | 190rpm | 1.5kg.cm | ≤1.6A | ≥6kg.cm |
| 50:1 | 24mm | ≤0.13A | 150rpm | ≤0.5A | 115rpm | 3kg.cm | ≤1.6A | ≥10kg.cm |
| 90:1 | 24mm | ≤0.13A | 87rpm | ≤0.5A | 62rpm | 5.5kg.cm | ≤1.6A | ≥18kg.cm |
| 150:1 | 26.5mm | ≤0.13A | 52rpm | ≤0.5A | 40rpm | 9kg.cm | ≤1.6A | ≥30kg.cm |
| 260:1 | 26.5mm | ≤0.13A | 30rpm | ≤0.5A | 22rpm | 13kg.cm | ≤1.6A | ≤35kg.cm |
| 450:1 | 29mm | ≤0.13A | 17rpm | ≤0.5A | 12rpm | 22kg.cm | ≤1.6A | ≤35kg.cm |
| 630:1 | 29mm | ≤0.13A | 12rpm | ≤0.5A | 9rpm | 30kg.cm | ≤1.6A | ≤35kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
Powerful 12V Robot Gear Motor Size Chart
Whether building a robotic arm, automating machinery, or working on a custom project, this gear motor offers the perfect blend of power, precision, and durability.
Keywords:
37mm metal gear motor, NFP-GM37-385, high torque motor, 12V gear motor, low-speed motor, precision DC motor
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