น้ำหนัก kg | |||||||||||||||||
ขนาด | วงนอก | 1.2 | 1.4 | 1.6 | 1.8 | 2.0 | 2.3 | 2.6 | 2.8 | 3.0 | 3.2 | 3.5 | 4.0 | 4.5 | 5.0 | 5.5 | 6.0 |
mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm |
1/2 | 21.7 | 3.50 | 4.00 | 4.60 | 5.20 | 5.80 | 6.60 | 7.30 | 7.60 | 8.10 | - | - | - | - | - | - | - |
3/4 |
27.2 | 4.30 | 5.00 | 5.80 | 6.50 | 7.30 | 8.30 | 9.40 | 10.00 | 11.00 | 11.50 | - | - | - | - | - | - |
1 | 34 | 5.50 | 6.40 | 7.30 | 8.30 | 9.00 | 10.50 | 12.00 | 12.80 | 13.70 | 14.70 | 15.70 | 18.00 | - | - | - | - |
1 1/4 | 42.7 | 7.00 | 8.30 | 9.50 | 10.60 | 12.00 | 13.50 | 15.00 | 16.50 | 17.70 | 19.00 | 20.60 | 23.60 | - | - | - | - |
1 1/2 | 48.6 | 8.00 | 9.50 | 10.80 | 12.00 | 14.00 | 16.00 | 18.00 | 19.00 | 20.50 | 22.00 | 23.60 | 27.00 | - | - | - | - |
2 | 60.5 | 10.40 | 12.00 | 13.80 | 15.60 | 17.30 | 20.00 | 22.50 | 24.20 | 26.00 | 27.70 | 30.00 | 34.00 | 38.00 | - | - | - |
2 1/2 | 76.3 | - | 15.30 | 17.50 | 20.00 | 22.00 | 25.00 | 28.00 | 30.50 | 33.00 | 35.00 | 38.50 | 44.00 | 49.00 | - | - | - |
3 | 89 | - | 18.00 | 21.00 | 23.00 | 26.00 | 30.00 | 34.00 | 36.00 | 38.00 | 41.00 | 45.00 | 51.00 | 58.00 | - | - | - |
3 1/2 | 101.6 | - | - | 23.00 | 26.00 | 29.00 | 33.00 | 37.00 | 40.00 | 43.00 | 46.00 | 50.00 | 57.00 | 67.00 | 72.00 | - | - |
4 | 114.3 | - | - | 27.00 | 30.00 | 33.00 | 38.00 | 44.00 | 47.00 | 50.00 | 53.00 | 58.00 | 67.00 | 75.00 | 82.00 | 90.00 | 98.00 |
5 | 139.8 | - | - | - | - | 40.00 | 45.00 | 52.00 | 56.00 | 60.00 | 64.00 | 70.00 | 80.00 | 90.00 | 100.00 | 110.00 | 120.00 |
6 | 165.2 | - | - | - | - | 48.00 | 55.00 | 63.00 | 68.00 | 73.00 | 78.00 | 84.00 | 96.00 | 107.00 | 120.00 | 133.00 | 145.00 |
8 | 316.9 | - | - | - | - | 61.00 | 71.00 | 81.00 | 88.00 | 94.00 | 100.00 | 110.00 | 126.00 | 141.00 | 158.00 | 175.00 | 190.00 |