Free Running Torque
This specification tells us how easy or difficult it is to install a clamp, as its value depends on the force released when the piece is screwed on.
What is the free running torque?
The free running torque is the friction generated by the assembly of the screw or bolt against the wedge of the band. This concept is particularly relevant at the beginning of the tightening process of a hose clamp, before the clamp comes into contact with the hose.
What is it for?
Although not as important as the tightening torque, this specification tells us how easy or difficult it is to install a clamp, as its value depends on the force released when the piece is screwed on.
So we are proud to say that our clamps feature a frictional torque that combines a firm and secure tightening torque with ease of application.
Factors that Affect Free-Running Torque
- Screw and Clamp Material: The quality of the materials can have different coefficients of friction, which directly affects the free-running torque.
- Lubrication: The presence of lubricants can reduce the free running torque, making the assembly process easier.
- Screw Design: Every part of the screw affects the frictional torque.
Measuring Free-Running Torque
As with torque measurement, the use of specific tools such as torque wrenches or other measurement equipment is essential. These instruments guarantee that the technical specifications of every system will be consistently maintained.
In short, torque is a measure of how easy it is to install a Mikalor hose clamp, as its design allows us to tighten easily and securely at the same time.
Contact us today to find out more about our hose clamps.