Newton-meters to Ounce-inches Converter
Enter the torque in newton-meters below to convert it to ounce-inches.
Convert Newton-meters to Ounce-inches
Enter a value in newton-meters (N·m) to convert to ounce-inches (oz·in).
Newton-meter to Ounce-inch Conversion Table
Table showing various newton-meter measurements converted to ounce-inches. Click any preset value or arrow to load it into the converter.
| Newton-meters (N·m) | Ounce-inches (oz·in) |
|---|---|
| 1 N·m | 141.6119327 oz·in |
| 2 N·m | 283.2238653 oz·in |
| 2.5 N·m | 354.0298317 oz·in |
| 5 N·m | 708.0596633 oz·in |
| 10 N·m | 1,416.1193266 oz·in |
| 15 N·m | 2,124.1789899 oz·in |
| 20 N·m | 2,832.2386532 oz·in |
| 25 N·m | 3,540.2983165 oz·in |
| 30 N·m | 4,248.3579799 oz·in |
| 50 N·m | 7,080.5966331 oz·in |
How to Convert Newton-meters to Ounce-inches
To convert newton-meters to ounce-inches, multiply the torque by the following conversion ratio: 141.6119327 ounce-inches/newton-meter.
Since one newton-meter is equal to 141.6119327 ounce-inches, you can use this simple formula to convert:
The torque in ounce-inches is equal to the torque in newton-meters multiplied by 141.6119327.
For example, here's how to convert 5 newton-meters to ounce-inches using the formula above.
How Many Ounce-inches Are in a Newton-meter?
There are 141.6119327 ounce-inches in a newton-meter, which is why we use this value in the formula above.
Our newton-meter to ounce-inch calculator automatically converts your torque measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Newton-meters and ounce-inches are both units used to measure torque. Keep reading to learn more about each unit.
What Is a Newton-meter?
Coherent SI unit of rotational torque. It serves as a primary reference unit for measuring torque across scientific and practical applications. [1]
The newton-meter is classified as an International System of Units (SI) unit of torque. Newton-meters can be abbreviated as N·m; for example, 1 newton-meter can be written as 1 N·m.
As the primary coherent reference unit for torque in this category, all other torque units are mathematically anchored to the newton-meter (N·m).
In practice, newton-meters (N·m) are widely used across standard torque applications within International System of Units (SI) workflows, engineering documentation, and technical data sheets.
What Is an Ounce-inch?
An ounce-inch is a unit of torque equal to 0.0070616 newton-meters (N·m), the base unit for torque. 1/16 of a pound-inch (0.0070616 N·m). [2]
The ounce-inch is classified as a US customary and imperial unit of torque. Ounce-inches can be abbreviated as oz·in; for example, 1 ounce-inch can be written as 1 oz·in.
When working with ounce-inches (oz·in) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, ounce-inches (oz·in) are widely used across fine-tolerance laboratory, analytical, and micro-scale torque measurements within US customary and imperial workflows, engineering documentation, and technical data sheets.
When converting torque between newton-meters (N·m) and ounce-inches (oz·in), keep full floating-point precision (1 N·m = 141.6119327 oz·in; 1 oz·in = 0.0070616 N·m) during intermediate calculations and round only the final ounce-inch figure to match your instrument tolerance.
More Newton-meter & Ounce-inch Conversions
Need to calculate in the opposite direction? Use our ounce-inches to newton-meters calculator to switch your starting unit immediately. You can also explore related tools such as converting ounce-inches to newton-meters, converting newton-meters to pound-feet, or converting newton-meters to pound-inches.
Convert from Newton-meters
Frequently Asked Questions
References
- [1]NIST SP 811 StandardNIST SP 811 (NIST SP 811 App. B.9 (Moment of Force & Torque))·Torque Metrology Standard — Newton-meters (N·m) to Ounce-inches (oz·in)
- [2]NIST App. B.8 SpecificationNIST App. B.8 (NIST SP 811 Alphabetical Conversion Factors)·Unit Specifications: Newton-meter (N·m) & Ounce-inch (ozf·in) (oz·in)
- [3]BIPM ReferenceBIPM (Mechanics & Rotational Work (N·m))·Conversion Factors & Mathematical Basis (N·m to oz·in)