| Bearing type | Boundary Dimensions（mm） | ||
|---|---|---|---|
| d | D | B | |
| 607 | 7 | 19 | 6 |
| 608 | 8 | 22 | 7 |
| 609 | 9 | 24 | 7 |
| 623 | 3 | 10 | 4 |
| 624 | 4 | 13 | 5 |
| 625 | 5 | 16 | 5 |
| 626 | 6 | 19 | 6 |
| 627 | 7 | 22 | 7 |
| 628 | 8 | 24 | 8 |
| 629 | 9 | 26 | 8 |
| 634 | 4 | 16 | 5 |
| 635 | 5 | 19 | 6 |
| 6000 | 10 | 26 | 8 |
| 6001 | 12 | 28 | 8 |
| 6002 | 15 | 32 | 9 |
| 6003 | 17 | 35 | 10 |
| 6004 | 20 | 42 | 12 |
| 6005 | 25 | 47 | 12 |
| 6006 | 30 | 55 | 13 |
| 6007 | 35 | 62 | 14 |
| 6008 | 40 | 68 | 15 |
| 6009 | 45 | 75 | 16 |
| 6010 | 50 | 80 | 16 |
| 6011 | 55 | 90 | 18 |
| 6012 | 60 | 95 | 18 |
| 6013 | 65 | 100 | 18 |
| 6014 | 70 | 110 | 20 |
| 6015 | 75 | 115 | 20 |
| 6016 | 80 | 125 | 22 |
| 6017 | 85 | 130 | 22 |
