Home › Unit Conversion › Hertz to Revolutions per minute (rpm)
Hertz to Revolutions per minute (rpm) (Hz to rpm)
Convert hertz to revolutions per minute (rpm): 1 Hz = 60 rpm. Exact conversion factor, formula, 22-row table and worked examples, with JSON API and MCP access.
Formula
1 Hz = 60 rpm
revolutions per minute (rpm) = hertz × 60 — reverse: hertz = revolutions per minute (rpm) × 0.01666666667
The factor is derived from the SI definitions of both units (base unit: Hz) as listed in NIST SP 811; results on this page are shown to 6 significant figures, the API returns up to 12.
Worked examples
- 5 Hz = 300 rpm
- 12.5 Hz = 750 rpm
- 100 Hz = 6000 rpm
Hertz to revolutions per minute (rpm) conversion table
| Hertz (Hz) | Revolutions per minute (rpm) (rpm) |
|---|---|
| 1 | 60 |
| 2 | 120 |
| 3 | 180 |
| 4 | 240 |
| 5 | 300 |
| 6 | 360 |
| 7 | 420 |
| 8 | 480 |
| 9 | 540 |
| 10 | 600 |
| 15 | 900 |
| 20 | 1200 |
| 25 | 1500 |
| 30 | 1800 |
| 40 | 2400 |
| 50 | 3000 |
| 75 | 4500 |
| 100 | 6000 |
| 200 | 12000 |
| 250 | 15000 |
| 500 | 30000 |
| 1000 | 60000 |
FAQ
How many revolutions per minute (rpm) are in one hertz?
1 Hz = 60 rpm. The factor comes from the SI definitions of both units (NIST SP 811 / BIPM), so it is exact or correct to at least 10 significant figures.
What is the formula to convert hertz to revolutions per minute (rpm)?
Multiply the value in hertz by 60: revolutions per minute (rpm) = hertz × 60. For example, 5 Hz = 300 rpm.
How do I convert revolutions per minute (rpm) back to hertz?
Multiply by the inverse factor 0.01666666667 (hertz = revolutions per minute (rpm) × 0.01666666667), or use the revolutions per minute (rpm)-to-hertz page.
Related conversions
- Revolutions per minute (rpm) to hertz (reverse)
- Frequency Converter — all frequency units in one tool
- Radians per second to Revolutions per minute (rpm)
- Revolutions per minute (rpm) to Radians per second
- Gigahertz to Megahertz
- Megahertz to Gigahertz
- Megahertz to Kilohertz
- Kilohertz to Megahertz
- Kilohertz to Hertz
- Hertz to Kilohertz
Machine access
- API:
GET https://tttkmbb.com/api/v1/convert?value=5&from_unit=Hz&to_unit=rpm - MCP: server
https://tttkmbb.com/mcp, toolconvert_unitswith{"value":5,"from_unit":"Hz","to_unit":"rpm"} - Markdown: https://tttkmbb.com/conversion/hz-to-rpm.md · JSON: https://tttkmbb.com/conversion/hz-to-rpm.json (add
?value=for a result) · Units: /api/v1/units?quantity=frequency - OpenAPI operationId:
convert_units. Freshness:static. Authentication: none.