| Bearing type | Boundary Dimensions（mm） | ||
|---|---|---|---|
| d | D | B | |
| 6408 NR | 40 | 110 | 27 |
| 6409 N | 45 | 120 | 29 |
| 6409 NR | 45 | 120 | 29 |
| 6410 N | 50 | 130 | 31 |
| 6410 NR | 50 | 130 | 31 |
| 6411 N | 55 | 140 | 33 |
| 6411 NR | 55 | 140 | 33 |
| 6412 N | 60 | 150 | 35 |
| 6412 NR | 60 | 150 | 35 |
| 6413 N | 65 | 160 | 37 |
| 6413 NR | 65 | 160 | 37 |
| BB1-8001 | 2390 | 2690 | 120 |
| BB1B 362009 A/HA1 | 1800 | 2000 | 100 |
| BB1B 362692 | 540 | 625 | 40 |
| BB1B 363270 | 2000 | 2200 | 75 |
| BB1B 363297 | 970 | 1125 | 75 |
| BB1B 363471 | 440 | 599 | 80 |
| BB1B 363472 | 500 | 689 | 100 |
| BB1B 630533 | 1030 | 1250 | 100 |
| D/W ER1038 | 9.525 | 15.875 | 3.967 |
| D/W ER1038-2ZS | 9.525 | 15.875 | 3.967 |
| D/W ER1212 | 12.7 | 19.05 | 3.967 |
| D/W ER1212-2ZS | 12.7 | 19.05 | 3.967 |
| D/W ER1458 | 15.875 | 22.225 | 3.967 |
| D/W ER1458-2ZS | 15.875 | 22.225 | 3.967 |
| D/W ER1634 | 19.05 | 25.4 | 3.967 |
| D/W ER1634-2ZS | 19.05 | 25.4 | 3.967 |
| D/W R0 | 1.191 | 3.967 | 1.588 |
| D/W R0 R | 1.191 | 3.967 | 1.588 |
| D/W R0 R-2Z | 1.191 | 3.967 | 2.38 |
