What Is This Tool?
This calculator converts torque measurements from newton millimeter (N·mm), a unit commonly used for small torques in precision engineering, to ounce-force foot (ozf·ft), a unit used for small torque settings in electronics and hobby motor applications.
How to Use This Tool?
-
Enter the torque value in newton millimeter (N·mm) into the input field.
-
Select ounce-force foot (ozf·ft) as the target unit for conversion.
-
Click the convert button to view the corresponding torque value in ounce-force foot.
Key Features
-
Converts torque values between newton millimeter and ounce-force foot units.
-
Suitable for precision engineering and electronics assembly torque specifications.
-
Browser-based and easy to use without the need for installations.
-
Supports torque values commonly used in watchmaking, medical devices, and hobby/model motors.
Examples
-
10 N·mm is equal to 0.118009941 ozf·ft
-
50 N·mm equals 0.590049705 ozf·ft
Common Use Cases
-
Defining tightening torque for small screws in electronics such as PCB or connector fasteners.
-
Measuring torque output of micro-motors, actuators, and stepper shafts in precision devices.
-
Calibrating torque sensors and tools used in watchmaking, medical devices, and laboratory instruments.
-
Characterizing torque for hobby or model motors and servos.
Tips & Best Practices
-
Ensure torque values are within the small range applicable for newton millimeter to ounce-force foot conversions.
-
Use the tool for calibration or specification processes in precision engineering environments.
-
Double-check unit selections before conversion to maintain accuracy of specifications.
Limitations
-
This conversion applies primarily to small torque values and is not intended for larger torque measurements.
-
Converting larger torque units requires different units such as newton-meter or pound-force foot.
-
Measurement uncertainty and instrument calibration should be considered when converting between these units.
Frequently Asked Questions
-
What is a newton millimeter used for?
-
It is a unit of torque used to express very small torques, commonly applied in precision engineering tasks such as tightening small screws or specifying torque in micro-motors.
-
How does an ounce-force foot compare to a pound-force foot?
-
An ounce-force foot is 1/16 of a pound-force foot and represents the torque produced by one ounce-force applied at a lever arm of one foot.
-
Is this conversion suitable for large torque values?
-
No, this converter is designed for small torque values; larger values should use units such as newton-meter or pound-force foot.
Key Terminology
-
Newton millimeter (N·mm)
-
A unit of torque equal to the moment from a force of one newton applied perpendicularly at a one millimeter lever arm; used for small torque specifications.
-
Ounce-force foot (ozf·ft)
-
A torque unit equal to one ounce-force applied at a lever arm of one foot; it's 1/16 of a pound-force foot.
-
Torque
-
A measure of the rotational force applied at a lever arm, important in precision engineering and mechanical applications.