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Detail page Compression springs: D-076 | Spring steel Ø 0.5 x 4 x 7 mm

Scaled prices (Price group: B)

QuantitySingle price [EUR]
1 4.7200 EUR
2 3.3300 EUR
3 3.1700 EUR
7 1.7700 EUR
17 0.7400 EUR
37 0.4200 EUR
75 0.2000 EUR
125 0.1664 EUR
175 0.1253 EUR
250 0.1002 EUR
350 0.0758 EUR
450 0.0694 EUR
CAD image Compression springs D-076

Technical Data

Formula symbolsValueUnitDescription
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 0.5 mm Wire diameter
Di mm Inner coil diameter
D 4 mm Mean coil diameter
De 4.5 mm Outer coil diameter
Dd 3.1 mm maximum diameter of mandrel
Dh 4.9 mm minimum diameter of bush
L0 7 mm unstressed spring length
Lk mm buckling length
Fn 11.106 N maximum force in static use
Ln 3.09 mm Minimum length in static use
sn 3.91 mm Maximum spring deflection in static use
Fndyn 10.631 N maximum force in dynamic use
Lndyn 3.26 mm Minimum length in dynamic use
shdyn 1.13 mm Maximum stroke in dynamic use
S 1.857 mm pitch of spring
n 3.5 pc. number of active coils
nt pc. total number of coils
R 2.842 N/mm Spring rate
Weight 0.1073 g weight of one spring
Fntol 0.95 N (+/-) tolerance of maximum force in static use
Fndtol 0.94 N (+/-) tolerance of maximum dynamic force
Detol 0.15 mm (+/-) tolerances of outer coil diameter
L0tol 0.27 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

Country of origin: DE | Customs tariff number: 73202081

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Product image - Compression springs D-076

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