| 轴承名称 | 新型号 | 旧型号 | 内径(mm) | 外径(mm) | 厚度(mm) | 参考型号 |
| Kingonn/a轴承 | 688ZZ | 2080088 | 8 | 16 | 5 | n/a |
| NSK688轴承 | 688 | 8 | 16 | 4 | 688 | |
| NSK6880轴承 | 6880 | 400 | 500 | 46 | 6880 | |
| SKF6884 轴承 | 6884 | 420 | 520 | 46 | 6884 | |
| Kingonn/a轴承 | F688ZZ | 8 | 16 | 5 | n/a | |
| Kingonn/a轴承 | 688 | 1000088 | 8 | 16 | 4 | n/a |
| SKF6884 轴承 | 6884 | 420 | 520 | 46 | 6884 | |
| Kingonn/a轴承 | F688 | 1840088 | 8 | 16 | 4 | n/a |
| NSKF 688 ZZ轴承 | F 688 ZZ | 8 | 16 | 4 | F 688 ZZ | |
| SKF6884 轴承 | 6884 | 420 | 520 | 46 | 6884 | |
| SKF6884 轴承 | 6884 | 420 | 520 | 46 | 6884 | |
| SKF6884 轴承 | 6884 | 420 | 520 | 46 | 6884 | |
| SKF6884 轴承 | 6884 | 420 | 520 | 46 | 6884 | |
| NSK6888轴承 | 6888 | 440 | 540 | 46 | 6888 | |
| NSK688 ZZ轴承 | 688 ZZ | 8 | 16 | 4 | 688 ZZ | |
| NSKF 688轴承 | F 688 | 8 | 16 | 4 | F 688 |
