NPS | Outside diam. of Flange |
Diam. of Hub at Base |
Outside Diam. of Flange | Diam. of Hub at Base |
Thick-ness of Flange | Y | R | Diam. of Bolt Circle |
|||
SOF | BLIND | ||||||||||
O | X | O | X | C | C | C | Y | R | |||
I.D VESS. | O.D. VESS. | I.D. VESS. | O.D. VESS. | I.D. VESS. | |||||||
26 | in. | 32 | 28.25 | 31.5 | 27.62 | 1.38 | 1.81 | 1.88 | 2.75 | 29 | 30.5 |
mm | 812.8 | 717.5 | 800.1 | 701.5 | 35.1 | 46 | 47.8 | 69.8 | 736.6 | 774.7 | |
28 | in. | 34 | 30.25 | 33.5 | 29.62 | 1.38 | 1.94 | 2 | 2.75 | 31 | 32.5 |
mm | 863.6 | 768.3 | 850.9 | 752.3 | 35.1 | 49.3 | 50.8 | 69.8 | 787.4 | 825.5 | |
30 | in. | 36.5 | 32.75 | 35.75 | 31.88 | 1.38 | 2.12 | 2.12 | 2.75 | 32.25 | 35 |
mm | 927.1 | 831.8 | 908 | 809.8 | 35.1 | 53.8 | 53.8 | 69.8 | 844.5 | 889 | |
32 | in. | 38.5 | 34.75 | 37.75 | 33.88 | 1.38 | 2.25 | 2.25 | 2.75 | 35.25 | 37 |
mm | 977.9 | 882.6 | 958.8 | 860.6 | 35.1 | 57.1 | 57.1 | 69.8 | 895.3 | 939.8 | |
34 | in. | 41 | 36.75 | 40.25 | 35.88 | 1.75 | 2.38 | 2.38 | 3.38 | 37.38 | 39.25 |
mm | 1041.4 | 933.4 | 1022.3 | 911.4 | 44.4 | 60.5 | 60.5 | 85.9 | 949.5 | 996.9 | |
36 | in. | 43 | 38.75 | 42.25 | 37.88 | 1.75 | 2.5 | 2.5 | 3.38 | 39.38 | 41.25 |
mm | 1092.2 | 984.3 | 1073.1 | 962.2 | 44.4 | 63.5 | 63.5 | 85.9 | 1000.3 | 1047.8 | |
38 | in. | 45.25 | 41 | 44.25 | 39.88 | 2 | 2.62 | 2.62 | 3.75 | 41.38 | 43.5 |
mm | 1149.3 | 1041.4 | 1124 | 1013 | 50.8 | 66.5 | 66.5 | 95.3 | 1051.1 | 1104.9 | |
40 | in. | 47.25 | 43 | 46.25 | 41.88 | 2 | 2.75 | 2.75 | 4 | 43.38 | 45.5 |
mm | 1200.1 | 1092.2 | 1174.8 | 1063.8 | 50.8 | 69.8 | 69.8 | 101.6 | 1101.9 | 1155.7 | |
42 | in. | 49.75 | 45 | 49 | 44.12 | 2.38 | 2.88 | 2.88 | 4.38 | 45.75 | 47.75 |
mm | 1263.6 | 1143 | 1244.6 | 1120.6 | 60.5 | 73.2 | 73.2 | 111.3 | 1162.1 | 1212.8 | |
44 | in. | 51.75 | 47 | 51 | 46.12 | 2.38 | 3 | 3 | 4.38 | 47.75 | 49.75 |
mm | 1314.4 | 1193.8 | 1295.4 | 1171.4 | 60.5 | 76.2 | 76.2 | 111.3 | 1212.8 | 1263.6 | |
46 | in. | 54 | 49.25 | 53 | 48.12 | 2.38 | 3.12 | 3.12 | 4.62 | 49.75 | 52 |
mm | 1371.6 | 1250.9 | 1346.2 | 1222.2 | 60.5 | 79.2 | 79.2 | 117.3 | 1263.6 | 1320.8 | |
48 | in. | 56 | 51.25 | 55 | 50.12 | 2.62 | 3.25 | 3.38 | 4.88 | 51.75 | 54 |
mm | 1422.4 | 1301.8 | 1397 | 1273 | 66.5 | 82.5 | 85.9 | 124 | 1314.4 | 1371.6 | |
50 | in. | 58.25 | 53.5 | 57 | 52.12 | 2.62 | 3.38 | 3.38 | 4.88 | 53.75 | 56.5 |
mm | 1479.6 | 1358.9 | 1447.8 | 1323.8 | 66.5 | 85.9 | 85.9 | 124 | 1365.3 | 1435.1 | |
52 | in. | 60.75 | 55.5 | 59.5 | 54.25 | 3 | 3.5 | 3.62 | 5.38 | 56 | 58.5 |
mm | 1543.1 | 1409.7 | 1511.3 | 1377.9 | 76.2 | 88.9 | 91.9 | 136.7 | 1422.4 | 1485.9 | |
54 | in. | 63 | 57.75 | 61.5 | 56.25 | 3 | 3.62 | 3.62 | 5.38 | 58 | 60.75 |
mm | 1600.2 | 1466.8 | 1562.1 | 1428.8 | 76.2 | 91.9 | 91.9 | 136.7 | 1473.2 | 1543.1 | |
60 | in. | 69 | 63.75 | 67.5 | 62.25 | 3.12 | 4 | 4 | 5.88 | 64 | 66.75 |
mm | 1752.6 | 1619.3 | 1714.5 | 1581.1 | 79.2 | 101.6 | 101.6 | 149.4 | 1625.6 | 1695.4 | |
66 | in. | 75 | 69.75 | 73.5 | 68.5 | 4 | 4.38 | 4.38 | 6.88 | 70 | 72.75 |
mm | 1905 | 1771.6 | 1866.9 | 1739.9 | 101.6 | 111.3 | 111.3 | 174.8 | 1778 | 1847.8 | |
72 | in. | 81 | 75.75 | 80 | 74.5 | 5 | 5 | 5 | 8 | 76.5 | 78.75 |
mm | 2057.4 | 1924.1 | 2032 | 1892.3 | 127 | 127 | 127 | 203.2 | 1943.1 | 2000.3 |