تخصيص:
الحجم الاسمي (in.) | الحد من عبء العمل ( طن ) | حجم (in.) | لكل وزن (lbs) | ||||||||||
A | B | C | D | E | F | G | H | L | M | N | |||
1/4 | 0.5 | 0.47 | 0.31 | 0.25 | 0.25 | 0.97 | 0.61 | 0.88 | 1.59 | 0.19 | 1.38 | 1.34 | 0.11 |
5/16 | 0.75 | 0.53 | 0.38 | 0.31 | 0.31 | 1.16 | 0.75 | 1.03 | 1.91 | 0.22 | 1.66 | 1.59 | 0.17 |
3/8 | 1 | 0.66 | 0.44 | 0.38 | 0.38 | 1.41 | 0.91 | 1.25 | 2.3 | 0.25 | 2.03 | 1.86 | 0.24 |
7/16 | 1.5 | 0.75 | 0.50 | 0.44 | 0.44 | 1.63 | 1.06 | 1.44 | 2.66 | 0.31 | 2.38 | 2.13 | 0.4 |
1/2 | 2 | 0.81 | 0.63 | 0.5 | 0.5 | 1.81 | 1.19 | 1.63 | 3.03 | 0.38 | 2.69 | 2.38 | 0.59 |
5/8 | 3.25 | 1.06 | 0.75 | 0.62 | 0.63 | 2.31 | 1.50 | 2.00 | 3.75 | 0.44 | 3.34 | 2.91 | 1.21 |
3/4 | 4.75 | 1.25 | 0.88 | 0.81 | 0.75 | 2.75 | 1.81 | 2.38 | 4.53 | 0.50 | 3.97 | 3.44 | 2.25 |
7/8 | 6.5 | 1.44 | 1.00 | 0.97 | 0.88 | 3.19 | 2.09 | 2.81 | 5.33 | 0.50 | 4.50 | 3.81 | 3.16 |
1 | 8.5 | 1.69 | 1.13 | 1.00 | 1.00 | 3.69 | 2.38 | 3.19 | 5.94 | 0.56 | 5.07 | 4.53 | 4.75 |
1 1/8 | 9.5 | 1.81 | 1.25 | 1.25 | 1.13 | 4.06 | 2.69 | 3.58 | 6.78 | 0.63 | 5.59 | 5.13 | 6.75 |
1 1/4 | 12 | 2.03 | 1.38 | 1.38 | 1.25 | 4.53 | 3.00 | 3.94 | 7.5 | 0.69 | 6.16 | 5.50 | 9.06 |
1 3/8 | 13.5 | 2.25 | 1.50 | 1.50 | 1.38 | 5.00 | 3.31 | 4.38 | 8.28 | 0.75 | 6.84 | 6.13 | 11.63 |
1 1/2 | 17 | 2.38 | 1.62 | 1.62 | 1.5 | 5.38 | 3.62 | 4.61 | 9.06 | 0.81 | 7.35 | 6.50 | 15.95 |
1 3/4 | 25 | 2.88 | 2.12 | 2.12 | 1.75 | 6.38 | 4.19 | 5.75 | 10.97 | 1.00 | 9.08 | 7.75 | 26.75 |
2 | 35 | 3.25 | 2.00 | 2.00 | 2.00 | 7.25 | 4.81 | 6.75 | 12.28 | 1.22 | 10.34 | 8.75 | 42.31 |
2 1/2 | 55 | 4.13 | 2.62 | 2.62 | 2.62 | 9.38 | 5.69 | 8.00 | 14.84 | 1.38 | 13.00 | 8.75 | 71.75 |