What is a newton meter (N*m)?

A newton meter is the SI derived unit of torque representing the moment produced by one newton of force applied perpendicularly at a distance of one meter from the rotation axis. It quantifies rotational force.

What does pound-force foot (lbf*ft) measure?

Pound-force foot is a U.S. customary unit of torque or moment of force, defined as one pound-force applied perpendicularly at a lever arm of one foot, used to measure turning effects in mechanical contexts.

Why convert between newton meter and pound-force foot?

Converting facilitates communication and specification of torque values where SI units and U.S. customary units are used in different industries or regions, ensuring accurate mechanical and engineering work.

Convert Newton Meter [Nm] to Pound-force Foot [lbfft] Online

Use this tool to convert torque measurements from newton meter (N*m) to pound-force foot (lbf*ft), supporting accurate unit translation for mechanical and engineering applications.

Newton meter [N*m]

Pound-force foot [lbf*ft]

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Newton meter [Nm] to Pound-force foot [lbfft] Conversion Table

Newton meter [N*m]	Pound-force foot [lbf*ft]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Newton meter [N*m] to Pound-force foot [lbf*ft] Conversion Table
Newton meter [N*m]	Pound-force foot [lbf*ft]

Explore More Moment Of Force Units Converter

What Is This Tool?

This unit converter facilitates transforming torque values from newton meters, the SI derived unit of moment of force, into pound-force feet, a common U.S. customary unit for torque. It is designed to help users convert measurements efficiently and support cross-unit communication in various technical fields.

How to Use This Tool?

Enter the torque value in newton meters (N*m)
Select newton meter as the input unit and pound-force foot as the target unit
Click convert to get the equivalent torque in pound-force feet (lbf*ft)
Review the converted result for specification or calculation purposes

Key Features

Converts torque values from newton meters (N*m) to pound-force feet (lbf*ft)
Browser-based and easy to use for quick torque conversions
Supports unit translation for automotive, mechanical, and industrial applications
Provides example conversions for better understanding
Helps in translating between SI and U.S. customary measurement systems

Examples

Convert 5 N*m to pound-force feet: results in approximately 3.6878 lbf*ft
Convert 10 N*m to pound-force feet: equals roughly 7.3756 lbf*ft

Common Use Cases

Specifying tightening torque for bolts and fasteners with torque wrenches
Rating engine and motor torque in automotive and industrial equipment
Calculating bending moments and shaft torques in mechanical or structural design
Translating torque values between SI and U.S. customary systems for maintenance and manufacturing
Designing and analyzing lever arms, gearboxes, and mechanical linkages

Tips & Best Practices

Double-check unit selections before conversion to ensure accuracy
Cross-verify important torque values when working on critical mechanical projects
Use the conversion factor carefully to maintain precision between unit systems
Avoid excessive rounding in sensitive torque calculations
Familiarize yourself with both SI and U.S. customary torque units for better engineering communication

Limitations

Conversion requires applying a precise factor, which can cause errors if rounded improperly
Torque values can be sensitive; attention is needed for critical measurements
Differences between SI and U.S. customary units may affect unit interpretation
This tool does not account for experimental or in-field measurement variations

Frequently Asked Questions

What is a newton meter (N*m)?: A newton meter is the SI derived unit of torque representing the moment produced by one newton of force applied perpendicularly at a distance of one meter from the rotation axis. It quantifies rotational force.
What does pound-force foot (lbf*ft) measure?: Pound-force foot is a U.S. customary unit of torque or moment of force, defined as one pound-force applied perpendicularly at a lever arm of one foot, used to measure turning effects in mechanical contexts.
Why convert between newton meter and pound-force foot?: Converting facilitates communication and specification of torque values where SI units and U.S. customary units are used in different industries or regions, ensuring accurate mechanical and engineering work.

Key Terminology

Newton meter (N*m): An SI derived unit of torque equal to one newton of force applied perpendicularly at a distance of one meter.
Pound-force foot (lbf*ft): A U.S. customary unit of torque defined as one pound-force applied perpendicularly at a lever arm length of one foot.
Torque: A measure of the turning effect of a force applied about a pivot or axis.

Quick Knowledge Check

Which unit represents torque in the SI system?

Pound-force foot (lbf*ft)

Newton meter (N*m)

Joule (J)

A pound-force foot is defined by force applied at what distance?

One meter

One foot

One inch

What is the approximate conversion factor from newton meters to pound-force feet?

0.5

0.74

1.5

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Convert Newton Meter [N*m] to Pound-force Foot [lbf*ft] Online

Newton meter [N*m] to Pound-force foot [lbf*ft] Conversion Table