Flat spring load calculation program[FREE]

The load calculation of flat spring can be executed.

Click the button to enter the data into the following form and perform the calculation.

The calculation program for free access cannot calculate up to durability.
For confirmation, please contact us by free consultation displayed after calculation.

*Enter the value in half-width characters.

Spring calculation
Q&A
Input form
Material
(mandatory)
"Tempering" is calculated based on the softest tempering of each material.
Please contact us if you have any requests for tempering specifications.
Young's modulus of material Mpa  
Tensile strength of material Mpa  
Material thickness mm
(mandatory)
 
Material availability 「○」:No problem.
「△」:It may be difficult to obtain.
「×」:It is difficult to obtain.
Material width mm
(mandatory)
It is recommended to set the value at more than 5 times the plate thickness selected from the viewpoint of workability.
Length A mm
(mandatory)
 
Length B mm
(mandatory)
 
Inside R mm
(mandatory)
It is recommended to set the value at least three times the plate thickness selected from the viewpoint of workability.
Bending workability  
Initial opening width mm
(mandatory)
 
Operating opening width 1 mm
(mandatory)
When using only one step of opening width, enter the value of "Initial opening width" in "Operating opening width 1" and enter the opening width when using in "Operating opening width 2".
Operating Opening width 2 mm
(mandatory)
 
*Values used for computation are typical values or the lower limit values specified in JIS standards.

Wait for a while until the form appears.

If you wait for a while and the form does not appear, please contact us.(mail to)