| Diameter Of NormalPipe | O.D. (Outside Daimeter) OF Flange | Thick. | Length Through Hub | Daimeter of Hub at Base | Hub Daimeter Top | Raised Face (RF) Daimeter | Daimeter of Bolt Circle | Number of Bolt Holes | Daimeter of Bolt Holes | Daimeter of Bolt | Fillet Radius Minimum |
|---|---|---|---|---|---|---|---|---|---|---|---|
| inches | O | C | Y | X | A | R | BD | BN | BH | DB | r1 |
| 26″ | 870 | 68.3 | 120.7 | 676.1 | 660.4 | 749.3 | 806.5 | 24 | 35.1 | 1 1/4 | 9.7 |
| 28″ | 927.1 | 71.4 | 125.5 | 726.9 | 711.2 | 800.1 | 863.6 | 28 | 35.1 | 1 1/4 | 11.2 |
| 30″ | 984.3 | 74.7 | 136.7 | 781.1 | 762 | 857.3 | 914.4 | 28 | 35.1 | 1 1/4 | 11.2 |
| 32″ | 1060.5 | 81 | 144.5 | 831.9 | 812.8 | 914.4 | 977.9 | 28 | 41.1 | 1 1/2 | 11.2 |
| 34″ | 1111.3 | 82.6 | 149.4 | 882.7 | 863.6 | 965.2 | 1028.7 | 32 | 41.1 | 1 1/2 | 12.7 |
| 36″ | 1168.4 | 90.4 | 157.2 | 933.5 | 914.4 | 1022.4 | 1085.9 | 32 | 41.1 | 1 1/2 | 12.7 |
| 38″ | 1238.3 | 87.4 | 157.2 | 990.6 | 965.2 | 1073.2 | 1149.4 | 32 | 41.1 | 1 1/2 | 12.7 |
| 40″ | 1289.1 | 90.4 | 163.6 | 1041.4 | 1016 | 1124 | 1200.2 | 36 | 41.1 | 1 1/2 | 12.7 |
| 42″ | 1346.2 | 96.8 | 171.5 | 1092.2 | 1066.8 | 1193.8 | 1257.3 | 36 | 41.1 | 1 1/2 | 12.7 |
| 44″ | 1403.4 | 101.6 | 177.8 | 1143 | 1117.6 | 1244.6 | 1314.5 | 40 | 41.1 | 1 1/2 | 12.7 |
| 46″ | 1454.2 | 103.1 | 185.7 | 1196.8 | 1168.4 | 1295.4 | 1365.3 | 40 | 41.1 | 1 1/2 | 12.7 |
| 48″ | 1511.3 | 108 | 192 | 1247.6 | 1219.2 | 1358.9 | 1422.4 | 44 | 41.1 | 1 1/2 | 12.7 |
| 50″ | 1568.5 | 111.3 | 203.2 | 1301.8 | 1270 | 1409.7 | 1479.6 | 44 | 47.8 | 1 3/4 | 12.7 |
| 52″ | 1625.6 | 115.8 | 209.6 | 1352.6 | 1320.8 | 1460.5 | 1536.7 | 44 | 47.8 | 1 3/4 | 12.7 |
| 54″ | 1682.8 | 120.7 | 215.9 | 1403.4 | 1371.6 | 1511.3 | 1593.9 | 44 | 47.8 | 1 3/4 | 12.7 |
| 56″ | 1746.3 | 124 | 228.6 | 1457.5 | 1422.4 | 1574.8 | 1651 | 48 | 47.8 | 1 3/4 | 12.7 |
| 58″ | 1803.4 | 128.5 | 235 | 1508.3 | 1473.2 | 1625.6 | 1708.2 | 48 | 47.8 | 1 3/4 | 12.7 |
| 60″ | 1854.2 | 131.8 | 239.8 | 1559.1 | 1524 | 1676.4 | 1759 | 52 | 47.8 | 1 3/4 |