| 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) |
| MR83 | 3 | 8 | 2.5 | 开式 | 336 | 113 | 60000 | 67000 | 0.51 | MR83ZZ | 3 | 8 | 3 | 金属密封 | 336 | 113 | 60000 | 67000 | 0.67 |
| 693 | 3 | 8 | 3 | 开式 | 474 | 144 | 60000 | 67000 | 0.6 | 693-2RS | 3 | 8 | 4 | 橡胶密封 | 474 | 144 | 60000 | 67000 | 0.8 |
| 693ZZ | 3 | 8 | 4 | 金属密封 | 474 | 144 | 60000 | 67000 | 0.8 | MR93 | 3 | 9 | 2.5 | 开式 | 485 | 151 | 56000 | 67000 | 0.75 |
| MR93ZZ | 3 | 9 | 4 | 金属密封 | 485 | 151 | 56000 | 67000 | 1.15 | 603 | 3 | 9 | 3 | 开式 | 230 | 151 | 56000 | 67000 | 0.84 |
| 603ZZ | 3 | 9 | 5 | 金属密封 | 230 | 151 | 56000 | 67000 | 1.13 | 623 | 3 | 10 | 4 | 开式 | 536 | 175 | 50000 | 60000 | 1.45 |
| 623-2RS | 3 | 10 | 4 | 橡胶密封 | 536 | 175 | 50000 | 60000 | 1.65 | 623ZZ | 3 | 10 | 4 | 金属密封 | 536 | 175 | 50000 | 60000 | 1.65 |
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