| Bearing type | Boundary Dimensions（mm） | ||
|---|---|---|---|
| d | D | B | |
| 628/9-2Z | 9 | 17 | 5 |
| 628/9-Z | 9 | 17 | 5 |
| 628-2RS1 | 8 | 24 | 8 |
| 628-2RZ | 8 | 24 | 8 |
| 628-2Z | 8 | 24 | 8 |
| 628-RS1 | 8 | 24 | 8 |
| 628-RZ | 8 | 24 | 8 |
| 628-Z | 8 | 24 | 8 |
| 629/HR11QN | 9 | 26 | 8 |
| 629/HR11TN | 9 | 26 | 8 |
| 629/HR22Q2 | 9 | 26 | 8 |
| 629/HR22T2 | 9 | 26 | 8 |
| 629-2RSH | 9 | 26 | 8 |
| 629-2RSL | 9 | 26 | 8 |
| 629-2Z | 9 | 26 | 8 |
| 629-RSH | 9 | 26 | 8 |
| 629-RSL | 9 | 26 | 8 |
| 629-Z | 9 | 26 | 8 |
| 63/22 | 22 | 56 | 16 |
| 63/28 | 28 | 68 | 18 |
| 630/8-2RS1 | 8 | 22 | 11 |
| 6300/HR11QN | 10 | 35 | 11 |
| 6300/HR11TN | 10 | 35 | 11 |
| 6300/HR22Q2 | 10 | 35 | 11 |
| 6300/HR22T2 | 10 | 35 | 11 |
| 63000-2RS1 | 10 | 26 | 12 |
| 63001-2RS1 | 12 | 28 | 12 |
| 63002-2RS1 | 15 | 32 | 13 |
| 6300-2RSH | 10 | 35 | 11 |
| 6300-2RSL | 10 | 35 | 11 |
