Pružina tažná 4x42x257x48,75

Volna dlzka L0= 257.0+-[4.5-9.0] mm

Drot pruziny d= 4.000 mm 3. Patentovany drot EN 10 270-1

Pomer vinutia i= 9.500 Ma platit! 4 <= i <= 16

Pocet zavitov n= 48.75 zavitov

Dlzka oka pruziny o= 29.000 mm

>> Vonkajsi priemer << >> Stredny priemer << >> Vnutorny priemer <<

D1= 42.000+-[0.8-1.6] mm D= 38.000 mm D2= 34.000+-[0.8-1.6] mm

>> Dlzka L << >> Sila F << >> Napatie Tau <<

L0= 257.0 mm F0= 38.0 N

L1= 400.0 mm F1= 175.7+-[7.1-14.2] N Tau1= 303.2 Mpa

L8= 550.0 mm F8= 320.2+-[10.4-20.8] N Tau8= 552.4 Mpa

L9= 642.7 mm F9= 409.5 N Tau9= 706.5 MPa

TauD= 706.5 MPa

Tuhost pruziny c= 38.963 N/mm

Stupanie pruziny t= 4.00 mm

Rozvinuta dlzka l= 5998.9 mm