Calculate power, torque, or RPM from any two known values. Results shown in both metric and imperial.

Power from Torque & RPM

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Torque from Power & RPM

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RPM from Power & Torque

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Quick Conversions

Unit Conversions

kW ↔ BHP

BHP
kW

Nm ↔ lb·ft

lb·ft
Nm

→ Also try the Hydraulic Cylinder Calculator

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