| Bearing No. | d | D | B | Seal Type | Basic load ratings(Cr) | Basic load ratings（Cor) | Limited Speed（rpm) Grease | Limited Speed（rpm) Grease | Mass(g) |
| MR117-2RS | 7 | 11 | 3 | 橡胶密封 | 387 | 162 | 43000 | 50000 | 0.71 | MR117ZZ | 7 | 11 | 3 | 金属密封 | 387 | 162 | 43000 | 50000 | 0.71 |
| MR137 | 7 | 13 | 3 | 开式 | 460 | 221 | 40000 | 48000 | 1.52 | MR137-2RS | 7 | 13 | 4 | 橡胶密封 | 460 | 221 | 40000 | 48000 | 2.01 |
| MR137ZZ | 7 | 13 | 4 | 金属密封 | 460 | 221 | 40000 | 48000 | 2.01 | 687 | 7 | 14 | 3.5 | 开式 | 997 | 410 | 40000 | 50000 | 2.03 |
| 687-2RS | 7 | 14 | 5 | 橡胶密封 | 997 | 410 | 40000 | 50000 | 2.95 | 687ZZ | 7 | 14 | 5 | 金属密封 | 997 | 410 | 40000 | 50000 | 2.95 |
| 697 | 7 | 17 | 5 | 开式 | 1364 | 575 | 36000 | 43000 | 5.26 | 697-2RS | 7 | 17 | 5 | 橡胶密封 | 1364 | 575 | 36000 | 43000 | 5.01 |
| 697ZZ | 7 | 17 | 5 | 金属密封 | 1364 | 575 | 36000 | 43000 | 5.01 | 607 | 7 | 19 | 6 | 开式 | 1986 | 717 | 36000 | 43000 | 7.8 |
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