Mass m : Mass of the lid, measuring unit is kilogram, kg

Length L: Length of the lid, measuring unit is meter, m

Force damping torque T : The force torque need generated by the damper,

              T = m * 9.8 *L /2

If the component installed has two dampers, the torque need to be generated by each one will be:

T = (m * 9.8 *L /2) / 2

You can choose a rotary damper from the catalog based on the calculated torque.

Warranty and liability claims are accepted only after Fido's written confirmation