The newton meter (N m) is the SI derived unit of torque, equal to the moment produced by a one newton force applied at a one meter perpendicular distance.
Newton Meters to Pound Inches
Convert newton meters (N m) to pound inches (lb in) instantly. Free online torque converter with formulas, tables and examples.
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The pound-inch (lb in) is torque produced by one pound-force applied at a one inch perpendicular distance.
lb in = N m × 8.85074579133
Results update instantly for Newton Meters to Pound Inches conversions.
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Formula
lb in = N m × 8.85074579133
N m = lb in ÷ 8.85074579133
Conversion table
| 1 N m | 8.850746 lb in |
| 5 N m | 44.253729 lb in |
| 10 N m | 88.507458 lb in |
| 20 N m | 177.014916 lb in |
| 50 N m | 442.537290 lb in |
| 100 N m | 885.074579 lb in |
| 500 N m | 4425.372896 lb in |
| 1000 N m | 8850.745791 lb in |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the newton meter (N m). The newton meter (N m) is the SI derived unit of torque, equal to the moment produced by a one newton force applied at a one meter perpendicular distance.
What is the destination unit in this conversion?
The destination unit is the pound-inch (lb in). The pound-inch (lb in) is torque produced by one pound-force applied at a one inch perpendicular distance.
How do I convert newton meters to pound inches?
Multiply the number of newton meters by 8.85074579133 to get the equivalent value in pound inches. For example, 5 N m × 8.85074579133 = 44.253729 lb in.
Is the newton meter to pound-inch conversion exact?
Yes. This converter uses a fixed factor of 8.85074579133, so results are precise and consistent every time you use it.
Where is this conversion commonly used?
It's used in mechanical and automotive engineering, structural torque analysis, product specifications, and any context where you need to switch between newton meter and pound-inch values.
Can I convert pound inches back to newton meters?
Yes. Multiply the pound inches value by 0.112984829028, or divide it by 8.85074579133, to convert back to newton meters.
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About this conversion
This page converts newton meters (N m) into pound inches (lb in) using the Universal Converter's torque conversion engine.
Newton meter-to-Pound-inch conversions are useful for mechanical problems, engine and fastener torque specifications, and any task that mixes different torque units.
The formula is lb in = N m × 8.85074579133, based on the standard definitions of newton meter and pound-inch.
Because the conversion factor is fixed, results stay consistent and repeatable no matter how many times you calculate them.
Newton meter: The newton meter (N m) is the SI derived unit of torque, equal to the moment produced by a one newton force applied at a one meter perpendicular distance. Pound-inch: The pound-inch (lb in) is torque produced by one pound-force applied at a one inch perpendicular distance.