1. What is Torque?

Torque is a measure of the rotational force applied to an object. It's commonly used in automotive, engineering, and physics applications to describe the twisting force on an object like a bolt or a shaft.

2. How Does the Converter Work?

The converter uses the following formula:

Common conversion factors:

• 1 Nm = 0.737562 lb-ft
• 1 Nm = 8.85075 lb-in
• 1 Nm = 0.101972 kgf·m
• 1 lb-ft = 1.355818 Nm
• 1 lb-in = 0.1129848 Nm
• 1 kgf·m = 9.80665 Nm

3. Common Torque Units

Newton-meter (Nm): SI unit of torque, widely used internationally.
Pound-foot (lb-ft): Common in US automotive specifications.
Pound-inch (lb-in): Used for smaller torque values.
Kilogram-force meter (kgf·m): Sometimes used in engineering applications.

4. Using the Calculator

Instructions: Enter the torque value, select the unit you're converting from and the unit you're converting to. The calculator will display the converted value.

5. Frequently Asked Questions (FAQ)

Q1: Why are there different torque units?
A: Different industries and countries have historically used different measurement systems (metric vs imperial).

Q2: Which unit is most accurate?
A: All units are equally accurate when properly converted. Nm is the SI standard unit.

Q3: How precise are the conversions?
A: Conversions use precise factors, though results are rounded to 6 decimal places for display.

Q4: Can I convert between metric and imperial units?
A: Yes, the calculator handles all combinations of metric and imperial units.

Q5: What's the difference between lb-ft and lb-in?
A: 1 lb-ft = 12 lb-in. lb-in is used for smaller torque values where lb-ft would require decimal places.