Torque, power and rotation speed calculator
Calculate the torque, power and rotation speed of a shaft from any two values, using the relation P = Mt · ω with ω = 2πn/60.
Fundamental torque–power relation
On a rotating shaft the mechanical power is the product of the torque and the angular velocity: P = Mt · ω, with ω = 2πn/60. Given any two of these quantities, the third is uniquely determined.
Enter the values
Enter any two values: the third is calculated automatically. Changing the unit of measurement converts the values already entered.