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Detail page Compression springs: VD-389A-08 | Stainless steel Ø 6.7 x 32.3 x 127 mm

Scaled prices (Price group: AQ)

QuantitySingle price [EUR]
1 16.0400 EUR
2 12.7700 EUR
3 8.7800 EUR
7 6.9200 EUR
17 5.3000 EUR
37 4.5500 EUR
75 4.4900 EUR
125 4.4764 EUR
175 4.4341 EUR
250 4.3853 EUR
350 4.1388 EUR
CAD image Compression springs VD-389A-08

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 6.7 mm Wire diameter
Di mm Inner coil diameter
D 32.3 mm Mean coil diameter
De 39 mm Outer coil diameter
Dd 24.6 mm maximum diameter of mandrel
Dh 40.2 mm minimum diameter of bush
L0 127 mm unstressed spring length
Lk mm buckling length
Fn 1682.46 N maximum force in static use
Ln 93.24 mm Minimum length in static use
sn 33.76 mm Maximum spring deflection in static use
Fndyn 1445.633 N maximum force in dynamic use
Lndyn 97.99 mm Minimum length in dynamic use
shdyn 12.06 mm Maximum stroke in dynamic use
S 11.457 mm pitch of spring
n 10.5 pc. number of active coils
nt pc. total number of coils
R 49.832 N/mm Spring rate
Weight 353.4942 g weight of one spring
Fntol 159 N (+/-) tolerance of maximum force in static use
Fndtol 155 N (+/-) tolerance of maximum dynamic force
Detol 0.5 mm (+/-) tolerances of outer coil diameter
L0tol 2.24 mm (+/-) tolerance of unstressed spring length
Price group AQ - 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-389A-08

Product image - Compression springs VD-389A-08

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