Compression spring VD-313R Stainless steel Ø 3.6 x 14.4 x 90.6 mm

Name: VD-313R - Compression springs
SKU: VD-313R
Availability: InStock

Scaled prices - Compression spring VD-313R

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Formula symbols	Value	Unit	Description
Material	1.4310	-	Type of material
Spring ends	Closed and ground	-	Spring ends
F1		N	prestressed spring force
L1		mm	Prestressed spring length
s1		mm	Prestressed spring deflection
F2		N	Loaded spring force
L2		mm	Loaded spring length
s2		mm	Loaded spring deflection
d	3.6	mm	Wire diameter
Di		mm	Inner coil diameter
D	14.4	mm	Mean coil diameter
De	18	mm	Outer coil diameter
Dd	10	mm	maximum diameter of mandrel
Dh	18.9	mm	minimum diameter of bush
L0	90.6	mm	unstressed spring length
Lk	57.2	mm	buckling length
Fn	656.699	N	maximum force in static use
Ln	69.92	mm	Minimum length in static use
sn	20.68	mm	Maximum spring deflection in static use
Fndyn	546.804	N	maximum force in dynamic use
Lndyn	73.38	mm	Minimum length in dynamic use
shdyn	7.16	mm	Maximum stroke in dynamic use
S	5.613	mm	pitch of spring
n	15.5	pc.	number of active coils
nt		pc.	total number of coils
R	31.754	N/mm	Spring rate
Weight	63.698	g	weight of one spring
Fntol	76.06	N	(+/-) tolerance of maximum force in static use
Fndtol	74.14	N	(+/-) tolerance of maximum dynamic force
Detol	0.35	mm	(+/-) tolerances of outer coil diameter
L0tol	1.75	mm	(+/-) tolerance of unstressed spring length
Price group	AD	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force