Pound-force to Newton
1 Pound-force = 4.44822 Newton
Conversion Formula
To convert Pound-force to Newton, multiply the value by 4.44822.
Pound-force × 4.44822 = Newton
Quick Reference
| lbf | N |
|---|---|
| 1 | 4.44822 |
| 5 | 22.2411 |
| 10 | 44.4822 |
| 25 | 111.206 |
| 50 | 222.411 |
| 100 | 444.822 |
| 500 | 2224.11 |
| 1000 | 4448.22 |
What is Pound-force?
Pound-force (symbol: lbf) is a unit of force used in some systems of measurement including English Engineering units and the British Gravitational System.
It is defined as the force of gravity exerted on a mass of one avoirdupois pound on the surface of Earth.
Common Uses
Pound-force is commonly used in the United States and the United Kingdom for measuring things like the thrust of jet engines and the torque of automotive engines (expressed in lb-ft).
What is Newton?
The newton (symbol: N) is the SI derived unit of force.
It is named after Isaac Newton in recognition of his work on classical mechanics. One newton is the force needed to accelerate one kilogram of mass at the rate of one meter per second squared.
Common Uses
The newton is the standard unit of force used globally in physics and engineering. It’s used to measure weight (the force of gravity on an object), tension, and the output of small rocket engines.
How many newton are in a pound-force?
There are 4.44822 newton in 1 pound-force.