Enter the speed in meters per minute and the diameter of the rotating object into the calculator to determine the RPM. This calculator can also evaluate any of the variables given the others are known.
| m/min to RPM | RPM to m/min |
|---|---|
| 30 m/min = 382 RPM | 500 RPM = 39.27 m/min |
| 60 m/min = 764 RPM | 750 RPM = 58.90 m/min |
| 90 m/min = 1,146 RPM | 1,000 RPM = 78.54 m/min |
| 120 m/min = 1,528 RPM | 1,200 RPM = 94.25 m/min |
| 150 m/min = 1,910 RPM | 1,500 RPM = 117.81 m/min |
| 200 m/min = 2,546 RPM | 1,800 RPM = 141.37 m/min |
| 250 m/min = 3,183 RPM | 2,000 RPM = 157.08 m/min |
| 300 m/min = 3,820 RPM | 2,500 RPM = 196.35 m/min |
| 400 m/min = 5,093 RPM | 3,000 RPM = 235.62 m/min |
| 500 m/min = 6,366 RPM | 5,000 RPM = 392.70 m/min |
| Formulas: RPM = (m/min) ÷ (π × D) and m/min = RPM × (π × D). Table assumes D = 25 mm (0.025 m). | |
| m/min to RPM | RPM to m/min |
|---|---|
| 30 m/min = 191 RPM | 200 RPM = 31.42 m/min |
| 60 m/min = 382 RPM | 300 RPM = 47.12 m/min |
| 90 m/min = 573 RPM | 500 RPM = 78.54 m/min |
| 120 m/min = 764 RPM | 750 RPM = 117.81 m/min |
| 150 m/min = 955 RPM | 1,000 RPM = 157.08 m/min |
| 200 m/min = 1,273 RPM | 1,200 RPM = 188.50 m/min |
| 250 m/min = 1,592 RPM | 1,500 RPM = 235.62 m/min |
| 300 m/min = 1,910 RPM | 1,800 RPM = 282.74 m/min |
| 400 m/min = 2,546 RPM | 2,000 RPM = 314.16 m/min |
| 500 m/min = 3,183 RPM | 3,000 RPM = 471.24 m/min |
| Formulas: RPM = (m/min) ÷ (π × D) and m/min = RPM × (π × D). Table assumes D = 50 mm (0.050 m). | |
M/Min To Rpm Formula
RPM = (M/Min) / (πD)
What is M/Min To Rpm?
M/Min to RPM is a conversion from meters per minute to revolutions per minute. This is often used in mechanical engineering to measure the speed of rotation of a mechanical component. Meters per minute measures linear speed, or how fast an object is moving in a straight line, while revolutions per minute measures rotational speed, or how fast an object is spinning around an axis. The conversion between these two units of speed depends on the circumference of the rotating object.
How to Calculate M/Min To Rpm?
The following steps outline how to calculate the RPM (Revolutions Per Minute) using the formula RPM = (M/Min) / (πD).
- First, determine the speed in meters per minute (M/Min).
- Next, determine the diameter of the rotating object (D) in meters.
- Next, gather the formula from above = RPM = (M/Min) / (πD).
- Finally, calculate the RPM (Revolutions Per Minute).
- After inserting the variables and calculating the result, check your answer with the calculator above.
Example Problem:
Use the following variables as an example problem to test your knowledge.
Speed in meters per minute (M/Min) = 120
Diameter of the rotating object (D) in meters = 0.5
