What does Nm on torque wrench mean?
What does Nm on torque wrench mean?
Newton Meter
A torque wrench is a precision tool which guarantees reliable and quality tightening. Its use is essential to avoid any deterioration or breakage on the various clamping parts. The tightening torque is expressed in Newton Meter (N.M). The N.M represents the moment of a force of 1 newton with a lever arm of 1 meter.
How do you read a Nm torque wrench?
Look at the meter at the bottom of the torque wrench. There should be a meter at the bottom of the wrench with numbers and an arrow. The numbers represent the amount of torque in either foot-pounds (ft. -lbs.) or Newton meters (Nm).
How do you size a torque wrench?
For tire changing and other general mechanical issues, the best size torque wrench is generally a ½ inch. It has a working range of 30 to 60 ft. lbs….How Much Torque for Lug Nuts?
| Lug Nut Thread | Torque in Foot-Pounds |
|---|---|
| 7/16-inch | 75 to 85 |
| 1/2-inch | 85 to 95 |
| 9/16-inch | 130 to 140 |
| 5/8-inch | 130 to 140 |
How do you convert Nm to LBS?
One foot-pound (ft/lb) is equal to 1.356 newton-meters (Nm). To convert newton-meters (Nm) to foot-pounds (ft/lbs) all you need to do is divide your figure (Nm) by 1.356.
How many Nm are in ft lbs?
1.356 newton-meters
One foot-pound (ft/lb) is equal to 1.356 newton-meters (Nm).
Where should I set my torque wrench?
To use a torque wrench, adjust the handle and set it to a specific level of torque. Use the tightener on the end of the handle to lock it in place. Then, fit it over the socket, nut, or bolt and turn it clockwise to tighten it. When you’re done, turn the settings on the handle back to 0 and store it somewhere safe.
What size torque wrench do I need for my bike?
Bike Torque Wrench 1/4 Inch, Yoleo Drive Click Torque Wrench Set (1-25 Nm/ 9-221 in.-lb.) More Accurate and Portable Pro Bicycle tool Maintenance Kit for Road & Mountain Bikes Motorcycle Multitool
What is the IEC 60900 rating of the wrenches?
Insulated to protect against accidental contact with live electrical circuits, these wrenches are tested to 1, 000 volts to meet IEC 60900. These wrenches have an accuracy of ±2.0%.
How accurate are Craftsman torque wrenches?
These wrenches have an accuracy of ±2.0%. Trust the precision of your measurements— these wrenches are accurate to ±1%. Measure with an accuracy of ±2%. The most advanced torque wrenches we offer, these tools store and recall up to 1, 500 torque and angle measurements.
What is the accuracy of insulated wrenches?
Insulated to protect against accidental contact with live electrical circuits, these wrenches are tested to 1, 000 volts to meet IEC 60900. These wrenches have an accuracy of ±2.0%. Trust the precision of your measurements— these wrenches are accurate to ±1%.