Door Hinge Friction Calculation

Most friction hinges have the same torque in either direction.

Door hinge friction calculation.

For displays or mirrors reell precision makes. Multiply the angle by the torque to calculate the friction in newtons n. With our component modules customers can easily specify their required torque value within the available torque range without extra cost. Most hinges can open a full 180 degrees unless the door is protected by a door stopper or another obstruction.

If you want the hinge to hold in such a way that the panel starts to fall at a certain angle enter that angle for your calculation. Weight of panel 2 lblength of panel 10 in. A constant torque hinge friction hinge position hinge is used to hold e g. For example if the door can only be opened 120 degrees and the torque is 3 360 nm the friction is 403 200 newtons 120 x 3360 403 200.

A monitor or display or any sort of flip machine covers in the desired position. As a designer and manufacturer of torque hinges leeco offers standard lines of torque hinge products that can be applied to most position control applications. Where n is the normal force and μ is the friction coefficient for your materials and whether they re stationary or moving. For heavy machine covers.

The normal force is equal to the weight of the object so this can also be written.