MC 180x33.8 MC 7x22.7
United States
Mitat
178 mm
92.1 mm
12.7 mm
12.7 mm
Toissijaiset mitat
121 mm
28.7 mm
28.6 mm
Ominaisuudet
52.1 mm
25.7 mm
31.2 mm
x-x akseli
221,000 mm³
269,000 mm³
88.9 mm
88.9 mm
y-y akseli
46,400 mm³
88,200 mm³
26.4 mm
12.1 mm
Vääntö
4,370 mm²
1.47ᴇ6 mm⁴
931,000 mm⁴
466,000 mm⁴
89.7 mm
Lisäominaisuudet
6.35 mm
82,400 mm³
133,000 mm³
165 mm
50.8 mm
Allowable Strength Design
Material
448 N/mm²
Major Axis Bending
55.5 kN-m
281 kN
Minor Axis Bending
15.3 kN-m
288 kN
Axial Strength
723 kN
335 kN
