Compression spring D-045 Spring steel Ø 0.4 x 5 x 23.7 mm

Name: D-045 - Compression springs
SKU: D-045
Availability: InStock

Scaled prices - Compression spring D-045

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Formula symbols	Value	Unit	Description
Material	EN 10270-1	-	Type of material
Spring ends	Closed	-	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	0.4	mm	Wire diameter
Di		mm	Inner coil diameter
D	5	mm	Mean coil diameter
De	5.4	mm	Outer coil diameter
Dd	4.1	mm	maximum diameter of mandrel
Dh	6	mm	minimum diameter of bush
L0	23.7	mm	unstressed spring length
Lk		mm	buckling length
Fn	4.36	N	maximum force in static use
Ln	5.94	mm	Minimum length in static use
sn	17.76	mm	Maximum spring deflection in static use
Fndyn	4.219	N	maximum force in dynamic use
Lndyn	6.51	mm	Minimum length in dynamic use
shdyn	6.27	mm	Maximum stroke in dynamic use
S	2.671	mm	pitch of spring
n	8.5	pc.	number of active coils
nt		pc.	total number of coils
R	0.245	N/mm	Spring rate
Weight	0.1638	g	weight of one spring
Fntol	0.36	N	(+/-) tolerance of maximum force in static use
Fndtol	0.36	N	(+/-) tolerance of maximum dynamic force
Detol	0.25	mm	(+/-) tolerances of outer coil diameter
L0tol	1.21	mm	(+/-) tolerance of unstressed spring length
Price group	B	-	price group
F1tol		N	(+/-) tolerance of prestressed spring force
F2tol		N	(+/-) tolerance of loaded spring force