| NPS |
Flange OD (O) |
Thickness (T) |
Raised Face Diameter (R) |
Hub Diameter (X) |
Hub Length (Y) |
Point Fillet Radius (r) |
Top of Hub (A) |
Bore (B) |
Bolt Circle Dia. |
No. of Holes |
Diameter of Bolt Hole |
Hole Dia. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 26 | 42.75 | 5.50 | 29.50 | 30.50 | 11.25 | 0.44 | 26.00 | Specified by purchaser |
37.50 | 20 | 2-7/8 | 2-3/4 |
| 28 | 46.00 | 5.62 | 31.50 | 32.75 | 11.75 | 0.50 | 28.00 | Specified by purchaser |
40.25 | 20 | 3-1/8 | 3 |
| 30 | 48.50 | 5.88 | 33.75 | 35.00 | 12.25 | 0.50 | 30.00 | Specified by purchaser |
42.75 | 20 | 3-1/8 | 3 |
| 32 | 51.75 | 6.25 | 36.00 | 37.25 | 13.00 | 0.50 | 32.00 | Specified by purchaser |
45.50 | 20 | 3-3/8 | 3-1/4 |
| 34 | 55.00 | 6.50 | 38.00 | 39.62 | 13.75 | 0.56 | 34.00 | Specified by purchaser |
48.25 | 20 | 3-5/8 | 3-1/2 |
| 36 | 57.50 | 6.75 | 40.25 | 41.88 | 14.25 | 0.56 | 36.00 | Specified by purchaser |
50.75 | 20 | 3-5/8 | 3-1/2 |
| 38 | 57.50 | 7.50 | 43.25 | 42.25 | 13.88 | 0.75 | 38.00 | Specified by purchaser |
50.75 | 20 | 3-5/8 | 3-1/2 |
| 40 | 59.50 | 7.75 | 45.75 | 44.38 | 14.31 | 0.81 | 40.00 | Specified by purchaser |
52.75 | 24 | 3-5/8 | 3-1/2 |
| 42 | 61.50 | 8.12 | 47.75 | 46.31 | 14.62 | 0.81 | 42.00 | Specified by purchaser |
54.75 | 24 | 3-5/8 | 3-1/2 |
| 44 | 64.88 | 8.44 | 50.00 | 48.62 | 15.38 | 0.88 | 44.00 | Specified by purchaser |
57.62 | 24 | 3-7/8 | 3-3/4 |
| 46 | 68.25 | 8.88 | 52.50 | 50.88 | 16.18 | 0.88 | 46.00 | Specified by purchaser |
60.50 | 24 | 4-1/8 | 4 |
| 48 | 70.25 | 9.19 | 54.50 | 52.88 | 16.50 | 0.94 | 48.00 | Specified by purchaser |
62.50 | 24 | 4-1/8 | 4 |
| NPS |
Flange OD (O) |
Thickness (T) |
Raised Face Diameter (R) |
Hub Diameter (X) |
Hub Length (Y) |
Point Fillet Radius (r) |
Top of Hub (A) |
Bore (B) |
Bolt Circle Dia. |
No. of Holes |
Diameter of Bolt Hole (Inch) |
Diameter of Bolt (Inch) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 26 | 1086 | 139.7 | 749 | 775 | 286 | 11 | 660.4 | Specified by purchaser |
952.5 | 20 | 2-7/8 | 2-3/4 |
| 28 | 1168 | 142.7 | 800 | 832 | 298 | 13 | 711.2 | Specified by purchaser |
1022.4 | 20 | 3-1/8 | 3 |
| 30 | 1232 | 149.4 | 857 | 889 | 311 | 13 | 762.0 | Specified by purchaser |
1085.8 | 20 | 3-1/8 | 3 |
| 32 | 1314 | 158.8 | 914 | 946 | 330 | 13 | 812.8 | Specified by purchaser |
1155.7 | 20 | 3-3/8 | 3-1/4 |
| 34 | 1397 | 165.1 | 965 | 1006 | 349 | 14 | 863.6 | Specified by purchaser |
1225.6 | 20 | 3-5/8 | 3-1/2 |
| 36 | 1460 | 171.4 | 1022 | 1064 | 362 | 14 | 914.4 | Specified by purchaser |
1289.0 | 20 | 3-5/8 | 3-1/2 |
| 38 | 1460 | 190.5 | 1099 | 1073 | 353 | 19 | 965.2 | Specified by purchaser |
1289.0 | 20 | 3-5/8 | 3-1/2 |
| 40 | 1511 | 196.8 | 1162 | 1127 | 363 | 21 | 1016.0 | Specified by purchaser |
1339.8 | 24 | 3-5/8 | 3-1/2 |
| 42 | 1562 | 206.2 | 1213 | 1176 | 371 | 21 | 1066.8 | Specified by purchaser |
1390.6 | 24 | 3-5/8 | 3-1/2 |
| 44 | 1648 | 214.4 | 1270 | 1235 | 391 | 22 | 1117.6 | Specified by purchaser |
1463.5 | 24 | 3-7/8 | 3-3/4 |
| 46 | 1734 | 225.6 | 1334 | 1292 | 411 | 22 | 1168.4 | Specified by purchaser |
1536.7 | 24 | 4-1/8 | 4 |
| 48 | 1784 | 233.4 | 1384 | 1343 | 419 | 24 | 1219.2 | Specified by purchaser |
1587.5 | 24 | 4-1/8 | 4 |
Dimensions are based on ASME B16.47 Series A Class 900 flange requirements. Refer to the applicable standard for complete dimensional requirements.
Precision Engineering. Technical Expertise. Global Supply.
