| Bearing No. | d | D | B | Dia of Flange | Width of Flange | Seal Type | Basic load ratings Cr(N) | Basic load ratings Cor(N) | Limited Speed（rpm) Grease | Limited Speed（rpm) Grease | Mass(g) |
| F687 | 7 | 14 | 3.5 | 16 | 1 | 开式 | 997 | 410 | 40000 | 50000 | 2.4 | F687-2RS | 7 | 14 | 5 | 16 | 1.1 | 橡胶密封 | 997 | 410 | 40000 | 50000 | 3.35 |
| F687ZZ | 7 | 14 | 5 | 16 | 1.1 | 金属密封 | 997 | 410 | 40000 | 50000 | 3.35 | F697 | 7 | 17 | 5 | 19 | 1.2 | 开式 | 1364 | 575 | 36000 | 43000 | 5.79 |
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