Compression spring VD-179D Stainless steel Ø 1 x 4 x 26.9 mm

Name: VD-179D - Compression springs
SKU: VD-179D
Availability: InStock

Scaled prices - Compression spring VD-179D

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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	1	mm	Wire diameter
Di		mm	Inner coil diameter
D	4	mm	Mean coil diameter
De	5	mm	Outer coil diameter
Dd	2.6	mm	maximum diameter of mandrel
Dh	5.4	mm	minimum diameter of bush
L0	26.9	mm	unstressed spring length
Lk	18.64	mm	buckling length
Fn	65.96	N	maximum force in static use
Ln	19.42	mm	Minimum length in static use
sn	7.48	mm	Maximum spring deflection in static use
Fndyn	57.51	N	maximum force in dynamic use
Lndyn	20.38	mm	Minimum length in dynamic use
shdyn	2.53	mm	Maximum stroke in dynamic use
S	1.671	mm	pitch of spring
n	15.5	pc.	number of active coils
nt		pc.	total number of coils
R	8.821	N/mm	Spring rate
Weight	1.3653	g	weight of one spring
Fntol	8.31	N	(+/-) tolerance of maximum force in static use
Fndtol	8.18	N	(+/-) tolerance of maximum dynamic force
Detol	0.2	mm	(+/-) tolerances of outer coil diameter
L0tol	0.83	mm	(+/-) tolerance of unstressed spring length
Price group	H	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force