Pound-inch to Pound-foot
Convert Pound-inch to Pound-foot instantly. Free online engineering unit converter with exact formula, conversion table and FAQ.
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Engineering Converter
Convert common stress, force, torque, power, and energy units used in engineering.
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Some unit families need one extra value for a physically accurate result.
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Formula
lb ft = lb in × 0.0833333
lb in = lb ft × 12
Conversion table
| 1 lb in | 0.0833333 lb ft |
| 5 lb in | 0.416667 lb ft |
| 10 lb in | 0.833333 lb ft |
| 20 lb in | 1.66667 lb ft |
| 50 lb in | 4.16667 lb ft |
| 100 lb in | 8.33333 lb ft |
| 500 lb in | 41.6667 lb ft |
| 1000 lb in | 83.3333 lb ft |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the Pound-inch (lb in). Torque from one pound-force at one inch.
What is the destination unit in this conversion?
The destination unit is the Pound-foot (lb ft). Torque from one pound-force at one foot.
How do I convert Pound-inch to Pound-foot?
Multiply the Pound-inch value by 0.0833333. For example, 10 lb in × 0.0833333 = 0.833333 lb ft.
Is the Pound-inch to Pound-foot 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-inch needs to be compared with, or reported in, Pound-foot, such as in engineering, scientific, or industrial calculations.
Can I convert Pound-foot back to Pound-inch?
Yes. Multiply the Pound-foot value by 12 to get Pound-inch.
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About this conversion
This page converts Pound-inch (lb in) to Pound-foot (lb ft) within the engineering converter.
Torque from one pound-force at one inch. Torque from one pound-force at one foot.
The formula is lb ft = lb in × 0.0833333, 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-inch values already converted to Pound-foot.