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10 3/8 15.0 10.5 0.25 30 120 0.170 0.330 50 90
15 1/2 18.8 13.0 0.30 40 160 0.275 0.450 35 63
20 3/4 25.5 19.0 0.30 50 200 0.340 0.570 25 45
25 1 32.5 25.0 0.30 70 280 0.450 0.740 18 32
32 1 1/4 41.5 32.5 0.30 90 360 0.540 1.070 16 28
40 1 1/2 47.5 38.0 0.35 100 400 0.870 1.500 15 27
50 2 61.5 51.0 0.40 120 480 1.120 1.860 13 23
65 2 1/2 77.0 65.0 0.40 160 640 1.595 2.640 12 22
80 3 100.5 78.5 0.40 200 800 1.920 3.110 11 20
100 4 126.5 103.5 0.40 250 1100 2.400 3.800 10 18
125 5 153.5 128.5 0.50 300 1100 3.840 5.570 9 16
150 6 180.5 152.0 0.50 400 1500 4.610 6.660 9 16
200 8 233.0 203.0 0.60 500 1900 7.360 10.760 8 14
250 10 285.0 251.0 0.60 600 2300 9.280 13.600 8 14