Maryland Metrics Power, Speed & Torque Calculators

The relationship between Power (in kW), rotational Speed (in RPM) and Torque (in Nm) is fixed.  If any two of the three variables are known, the other can be calculated.

Power Calculator: Input Torque: Nm Input Speed: RPM Power: kW

Torque Calculator: Input Power: kW Input Speed: RPM Torque: Nm

Speed Calculator: Input Power: kW Input Torque: Nm Speed: RPM