W 310x52 W 12x35
United States
Mått
165 mm
12.7 mm
7.94 mm
Sekundära dimensioner
257 mm
20.8 mm
30.2 mm
19 mm
Egenskaper
0 mm
83.3 mm
45.5 mm
x-x axel
747,000 mm³
839,000 mm³
159 mm
159 mm
y-y axel
122,000 mm³
188,000 mm³
83.3 mm
83.3 mm
Torsion
308,000 mm⁴
236ᴇ9 mm⁶
12,700 mm²
6.97ᴇ6 mm⁴
Ytterligare egenskaper
4.76 mm
1,100 mm
6.31
36.2
160,000 mm³
416,000 mm³
305 mm
88.9 mm
Allowable Strength Design
Material
448 N/mm²
Major Axis Bending
173 kN-m
334 kN
Minor Axis Bending
38.9 kN-m
545 kN
Axial Strength
1,120 kN
880 kN
