| 轴承代号 | 外型尺寸 mm | |||
| 新 | 旧 | d | D | B |
| FC4666206 | 672746 | 230 | 330 | 206 | FCD4668260 | - | 230 | 340 | 260 |
| FCD4673250 | - | 230 | 365 | 250 | FC4866180 | - | 240 | 330 | 180 |
| FCD4866220 | 672748 | 240 | 330 | 220 | FCD4866220E | - | 240 | 330 | 220 |
| FC4868192 | 672748K | 240 | 340 | 192 | FCD4868220 | - | 240 | 340 | 220 |
| FCD4870220 | - | 240 | 350 | 220 | FC4872290 | - | 240 | 360 | 218 |
| FCD4872220E | - | 240 | 360 | 220 | FCD4872220 | - | 240 | 360 | 220 |
