Compression spring D-480 Spring steel Ø 11 x 89 x 135 mm

Name: D-480 - Compression springs
SKU: D-480
Availability: InStock

Scaled prices - Compression spring D-480

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Formula symbols	Value	Unit	Description
Material	EN 10270-1	-	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	11	mm	Wire diameter
Di	-	mm	Inner coil diameter
D	89	mm	Mean coil diameter
De	100	mm	Outer coil diameter
Dd	-	mm	maximum diameter of mandrel
Dh	-	mm	minimum diameter of bush
L0	135	mm	unstressed spring length
Lk		mm	buckling length
Fn	4042.3	N	maximum force in static use
Ln	68.13	mm	Minimum length in static use
sn	66.87	mm	Maximum spring deflection in static use
Fndyn	-	N	maximum force in dynamic use
Lndyn	-	mm	Minimum length in dynamic use
shdyn	-	mm	Maximum stroke in dynamic use
S	35.429	mm	pitch of spring
n	3.5	pc.	number of active coils
nt	-	pc.	total number of coils
R	60.451	N/mm	Spring rate
Weight	1155.2029	g	weight of one spring
Fntol	207	N	(+/-) tolerance of maximum force in static use
Fndtol	-	N	(+/-) tolerance of maximum dynamic force
Detol	1.5	mm	(+/-) tolerances of outer coil diameter
L0tol	2.43	mm	(+/-) tolerance of unstressed spring length
Price group	BE	-	price group
F1tol	-	N	(+/-) tolerance of prestressed spring force
F2tol	-	N	(+/-) tolerance of loaded spring force