Convert Revolutions per minute to Inverse minutes (ISO)
Revolutions per minute → Inverse minutes (ISO)
rpm × 1 = min⁻¹
min⁻¹ × 1 = rpm
To convert revolutions per minute (rpm) to inverse minutes (iso) (min⁻¹), multiply the revolutions per minute value by 1. 1 rpm = 1 min⁻¹, and 1 min⁻¹ = 1 rpm. The conversion is a linear scaling with no offset, so the same factor applies to any value.
Going the other way? Convert min⁻¹ to rpm.
rpm to min⁻¹ table
| Revolutions per minute (rpm) | Inverse minutes (ISO) (min⁻¹) |
|---|---|
| 0.1 rpm | 0.1 min⁻¹ |
| 0.5 rpm | 0.5 min⁻¹ |
| 1 rpm | 1 min⁻¹ |
| 2 rpm | 2 min⁻¹ |
| 5 rpm | 5 min⁻¹ |
| 10 rpm | 10 min⁻¹ |
| 20 rpm | 20 min⁻¹ |
| 50 rpm | 50 min⁻¹ |
| 100 rpm | 100 min⁻¹ |
| 500 rpm | 500 min⁻¹ |
| 1000 rpm | 1000 min⁻¹ |
Related rotational speed conversions
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rpm to rad/s
Convert Revolutions per minute to Radians per second
rpm to °/s
Convert Revolutions per minute to Degrees per second
rpm to rps
Convert Revolutions per minute to Revolutions per second
rpm to krpm
Convert Revolutions per minute to Kilorevolutions per minute
More to min⁻¹
Common rotational speed ranges
Typical real-world values (rpm)
| Application | Typical range |
|---|---|
| Large servo motor | 500 – 2,000 rpm |
| Standard servo motor | 2,000 – 6,000 rpm |
| High-speed spindle | 10,000 – 60,000 rpm |
| Micro motor (dentistry) | 50,000 – 300,000 rpm |
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