4-Bolt Flange Block Bearing without Insert bearing
| Series | Shaft Size | Part Number | A | B | C | Hole Dia. |
| 204 | 1/2 5/8 3/4 | FBUHE416 FBUHE420 FBUHE424 | 3.38 | 2.50 | 1.00 | 0.406 |
| 205 | 7/8 15/16 1 | FBUHE428 FBUHE430 FBUHE432 | 3.75 | 2.75 | 1.00 | 0.469 |
| 206 | 1-1/16 1-1/8 1-3/16 1-1/4S | FBUHE434 FBUHE436 FBUHE438 FBUHE440S | 4.25 | 3.25 | 1.00 | 0.469 |
| 207 | 1-1/4 1-5/16 1-3/8 1-7/16 | FBUHE440 FBUHE442 FBUHE444 FBUHE446 | 4.75 | 3.63 | 1.25 | 0.531 |
| 208 | 1-1/2 1-5/8 | FBUHE448 FBUHE452 | 5.13 | 4.00 | 1.50 | 0.531 |
| 209 | 1-5/8L 1-11/16 1-3/4 | FBUHE452L FBUHE454 FBUHE456 | 5.38 | 4.13 | 1.50 | 0.531 |
| 210 | 1-15/16 2 | FBUHE462 FBUHE464 | 5.63 | 4.38 | 2.00 | 0.531 |