Pružina tažná 4x21,7x91x15

Volna dlzka L0= 91.0+-[1.4-2.8] mm Drot pruziny d= 4.000 mm 2. Patentovany drot EN 10 270-1 Pomer vinutia i= 4.425 Ma platit! 4 <= i <= 16 Pocet zavitov n= 15.00 zavitov Dlzka oka pruziny o= 13.000 mm >> Vonkajsi priemer << >> Stredny priemer << >> Vnutorny priemer << D1= 21.700+-[0.4-0.8] mm D= 17.700 mm D2= 13.700+-[0.4-0.8] mm >> Dlzka L << >> Sila F << >> Napatie Tau << L0= 91.0 mm F0= 0.0 N L1= 99.0 mm F1= 247.8+-[30.1-60.3] N Tau1= 235.6 Mpa L8= 110.0 mm F8= 588.4+-[38.7-77.3] N Tau8= 559.6 Mpa L9= 117.7 mm F9= 828.1 N Tau9= 787.5 MPa TauD= 787.5 MPa Tuhost pruziny c= 30.970 N/mm Stupanie pruziny t= 4.07 mm Ma platit! 5.31 <= t <= 7.08 Rozvinuta dlzka l= 917.5 mm