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Detail page Compression springs: D-004 | Spring steel Ø 0.2 x 2.5 x 12.7 mm

Scaled prices (Price group: A)

QuantitySingle price [EUR]
1 4.6100 EUR
2 3.2500 EUR
3 3.1000 EUR
7 1.7300 EUR
17 0.6900 EUR
37 0.3600 EUR
75 0.1900 EUR
125 0.1503 EUR
175 0.1189 EUR
250 0.0939 EUR
350 0.0694 EUR
450 0.0630 EUR
CAD image Compression springs D-004

Technical Data

Formula symbolsValueUnitDescription
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 0.2 mm Wire diameter
Di mm Inner coil diameter
D 2.5 mm Mean coil diameter
De 2.7 mm Outer coil diameter
Dd 2 mm maximum diameter of mandrel
Dh 3.1 mm minimum diameter of bush
L0 12.7 mm unstressed spring length
Lk mm buckling length
Fn 1.194 N maximum force in static use
Ln 2.97 mm Minimum length in static use
sn 9.73 mm Maximum spring deflection in static use
Fndyn 1.16 N maximum force in dynamic use
Lndyn 3.25 mm Minimum length in dynamic use
shdyn 2.83 mm Maximum stroke in dynamic use
S 1.435 mm pitch of spring
n 8.5 pc. number of active coils
nt pc. total number of coils
R 0.123 N/mm Spring rate
Weight 0.0205 g weight of one spring
Fntol 0.11 N (+/-) tolerance of maximum force in static use
Fndtol 0.11 N (+/-) tolerance of maximum dynamic force
Detol 0.15 mm (+/-) tolerances of outer coil diameter
L0tol 0.75 mm (+/-) tolerance of unstressed spring length
Price group A - price group
F1tol N (+/-) tolerance of prestressed spring force
F2tol N (+/-) tolerance of loaded spring force

Country of origin: DE | Customs tariff number: 73202081

Product image - Compression springs D-004

Product image - Compression springs D-004

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