d | Wire diameter |
---|---|
Dm | Mean diameter |
Do | Outside diameter |
Lo | Free length |
Ln | Length at maximum elongation |
fn | Maximum elongation |
Fn | Spring force at loaded length |
c | Spring rate [N/mm] |
Fo | Pre-tension [N] |
1 kg = 9,80665 Newton
1 N = 0,10197 kg
All dimensions are in millimeters.