Conical coil spring load calculation program[CLIENT]

The load calculation for conical coil springs can be executed.

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

*Enter the value in half-width characters.

Spring calculation
Q&A
Input form
Material
(mandatory)
Some materials are not readily available, so please check when ordering.
Wire diameter mm
(mandatory)
Small mean diameter mm
(mandatory)
Above figure:R1
Large mean diameter mm
(mandatory)
Above figure:R2
Number of active turns turns
(mandatory)
Above figure: 5 turns
Number of end turns(each) turns
(mandatory)
Above figure: 1 turns(each)
Free length mm
(mandatory)
Above figure:
1st load height mm
(mandatory)
2nd load height mm
(mandatory)
End grinding With polishing
*Load tolerances and dimensional tolerances are based on JIS B 2704, JIS B2709.

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