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Detail page Compression springs: VD-399D | Stainless steel Ø 8 x 73 x 345 mm

Scaled prices (Price group: AX)

QuantitySingle price [EUR]
1 18.6200 EUR
2 14.8300 EUR
3 11.1000 EUR
7 9.4000 EUR
17 7.8300 EUR
37 6.8300 EUR
75 6.7200 EUR
125 6.7445 EUR
175 6.6582 EUR
250 6.5812 EUR
350 6.2680 EUR
CAD image Compression springs VD-399D

Technical Data

Formula symbolsValueUnitDescription
Material EN 10270-3-1.4310 - 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 8 mm Wire diameter
Di mm Inner coil diameter
D 73 mm Mean coil diameter
De 81 mm Outer coil diameter
Dd 63.2 mm maximum diameter of mandrel
Dh 83.4 mm minimum diameter of bush
L0 345 mm unstressed spring length
Lk mm buckling length
Fn 1342.438 N maximum force in static use
Ln 148.29 mm Minimum length in static use
sn 196.71 mm Maximum spring deflection in static use
Fndyn 1259.515 N maximum force in dynamic use
Lndyn 160.44 mm Minimum length in dynamic use
shdyn 62.18 mm Maximum stroke in dynamic use
S 24.963 mm pitch of spring
n 13.5 pc. number of active coils
nt pc. total number of coils
R 6.824 N/mm Spring rate
Weight 1412.3903 g weight of one spring
Fntol 78.5 N (+/-) tolerance of maximum force in static use
Fndtol 77.1 N (+/-) tolerance of maximum dynamic force
Detol 1.2 mm (+/-) tolerances of outer coil diameter
L0tol 6.94 mm (+/-) tolerance of unstressed spring length
Price group AX - 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 VD-399D

Product image - Compression springs VD-399D

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