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Detail page Extension Springs: Z-349I | Spring steel Ø 7 x 60 x 512 mm / 180°

Scaled prices (Price group: BG)

QuantitySingle price [EUR]
1 56.6900 EUR
2 45.1600 EUR
3 43.4800 EUR
7 39.3200 EUR
17 36.2500 EUR
37 33.7800 EUR
75 33.0100 EUR
125 32.9218 EUR
175 32.3473 EUR
250 32.2411 EUR
350 32.0835 EUR
CAD image Extension Springs Z-349I

Technical Data

Formula symbolsValueUnitDescription
Material EN 10270-1 - type of material
Eylet shape 1/1 deutsche - Eylet shape
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
Eyelet position 180 ° Eyelet position
d 7 mm Wire diameter
D mm mean coil diameter
De 60 mm outer coil diameter
Dh 72 mm minimum bush diameter
L0 512 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop
Lk 437.5 mm length of unstressed spring body
Ln mm maximum spring length, inner loop to inner loop
sn 507.77 mm Maximum spring deflection
Fn 1489 N Maximum spring force
n pc. Number of aktive coils
nt pc. total number of coils
Lh 37.25 mm distance of inner edge of loop from the spring body
R 2.672 N/mm Spring rate
F0 130 N initial tension
Fntol 70.65 N (+/-) tolerance of maximum spring force
L0tol 7.68 mm (+/-) tolerance of unstressed length
Detol 0.8 mm (+/-) tolerance of outer coil diameter
Oesttol 45 degree (+/-) tolerance of loop position
Weight 3204.7252 g weight of one spring
Price group BG - price group

Country of origin: DE | Customs tariff number: 73202085

Product image - Extension Springs Z-349I

Product image - Extension Springs Z-349I

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