TRUSCO tension spring stainless steel D3.2xd0.35XL19.7 (20 pieces)

[Features]
This spring is made by applying a certain amount of tension to a wire rod, tightly winding it, and using both ends as hooks.
A spring used in the pulling direction.
JIS B2704 Grade 2 is applied for tolerances of dimensions and spring characteristics.

[Use]
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【specification】
Wire diameter d (mm): 0.35
Outer diameter D (mm): 3.2
Free height L (mm): 19.7
Number of turns (rolls): 39.5
Spring constant (N/mm): 0.139
Allowable load (N): 2.89
Height when loaded L1 (mm): 35.6
Initial tension (N): 0.677
Hook opposite direction: 180 degrees
Winding direction: Right winding
Hook shape: inverted round hook

[Specification 2]
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[Material/Finish]
Stainless steel (SUS304-WPB)

[Set contents/accessories]
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【caution】
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