Pound-foot to Newton meter
Convert Pound-foot to Newton meter instantly. Free online engineering unit converter with exact formula, conversion table and FAQ.
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Convert common stress, force, torque, power, and energy units used in engineering.
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Formula
N m = lb ft × 1.35582
lb ft = N m × 0.737562
Conversion table
| 1 lb ft | 1.35582 N m |
| 5 lb ft | 6.77909 N m |
| 10 lb ft | 13.5582 N m |
| 20 lb ft | 27.1164 N m |
| 50 lb ft | 67.7909 N m |
| 100 lb ft | 135.582 N m |
| 500 lb ft | 677.909 N m |
| 1000 lb ft | 1355.82 N m |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the Pound-foot (lb ft). Torque from one pound-force at one foot.
What is the destination unit in this conversion?
The destination unit is the Newton meter (N m). Newton meter is the SI torque unit.
How do I convert Pound-foot to Newton meter?
Multiply the Pound-foot value by 1.35582. For example, 10 lb ft × 1.35582 = 13.5582 N m.
Is the Pound-foot to Newton meter conversion exact?
Yes. Both units belong to the same engineering measurement family (torque (rotational force)), so the ratio between them is a fixed, defined value rather than a measured approximation.
Where is this conversion commonly used?
It's used whenever a value expressed in Pound-foot needs to be compared with, or reported in, Newton meter, such as in engineering, scientific, or industrial calculations.
Can I convert Newton meter back to Pound-foot?
Yes. Multiply the Newton meter value by 0.737562 to get Pound-foot.
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About this conversion
This page converts Pound-foot (lb ft) to Newton meter (N m) within the engineering converter.
Torque from one pound-force at one foot. Newton meter is the SI torque unit.
The formula is N m = lb ft × 1.35582, based on each unit's fixed relationship to the torque (rotational force) base unit.
The conversion is exact, since it relies on a fixed numerical ratio between the two units rather than a measured or approximate value.
Use the calculator above for instant results, or the table below for common Pound-foot values already converted to Newton meter.