ToolnozaENGINEERING TOOL
Motor Torque Calculator
Convert mechanical shaft power and RPM to running torque in N·m and lb·ft.
Motor Torque Calculator
FREE ONLINE TOOLSTEP BY STEP
How to use motor torque calculator
- Check the input units and assumptions.
- Review the result and example.
IN PRACTICE
Example
7.5 kW at 1500 RPM: 47.746 N·m.
GOOD TO KNOW
Which model does this calculator use?
Enter output mechanical shaft power, not electrical input power. Gives torque at the specified running speed; cannot infer stall, startup or peak torque.