| 分类 | 型号 | 内径×外径×高度(mm) | |
| 调心滚子轴承 | 21306 | 30×72×19 | |
| 调心滚子轴承 | 21306CCK+H306 | 30×72×19 | |
| 调心滚子轴承 | 21307CA/C3 | 35×80×21 | |
| 调心滚子轴承 | 21307CA/W33 | 35×80×21 | |
| 调心滚子轴承 | 21309CC | 45×100×25 | |
| 调心滚子轴承 | 21309CC/C3 | 45×100×25 | |
| 调心滚子轴承 | 21310C | 50×110×27 | |
| 调心滚子轴承 | 21310CA/W33 | 50×110×27 | |
| 调心滚子轴承 | 21311CA/C3 | 55×120×29 | |
| 调心滚子轴承 | 21311CA/C3W33 | 55×120×29 | |
| 调心滚子轴承 | 21311CA/W33 | 55×120×43 | |
| 调心滚子轴承 | 21311CC | 55×120×29 | |
| 调心滚子轴承 | 21312 | 60×130×31 | |
| 调心滚子轴承 | 21313CC | 65×140×33 | |
| 调心滚子轴承 | 21313EK | 65×140×33 | |
| 调心滚子轴承 | 21314C/C3W33 | 70×150×35 | |
| 调心滚子轴承 | 21314CA/C3 | 70×150×35 | |
| 调心滚子轴承 | 21315CA/W33 | 75×160×37 | |
| 调心滚子轴承 | 21315CC | 75×160×37 | |
| 调心滚子轴承 | 21315CC/C3 | 75×160×37 |