| 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) |
| R8ZZ | 12.7 | 28.575 | 7.938 | 金属密封 | 1149 | 511 | 27000 | 32000 | 24.1 | R10 | 15.875 | 34.925 | 7.142 | 开式 | 1585 | 735 | 21000 | 25000 | 23.5 |
| R10-2RS | 15.875 | 34.925 | 8.733 | 橡胶密封 | 1585 | 735 | 21000 | 25000 | 38.1 | R102Z | 15.875 | 34.925 | 8.733 | 金属密封 | 1585 | 735 | 21000 | 25000 | 38.1 |
| R12 | 19.05 | 41.275 | 7.938 | 开式 | 2477 | 1177 | 17000 | 21000 | 53.1 | R12-2RS | 19.05 | 41.275 | 11.113 | 橡胶密封 | 2477 | 1177 | 17000 | 21000 | 69.3 |
| R12ZZ | 19.05 | 41.275 | 11.113 | 金属密封 | 2477 | 1177 | 17000 | 21000 | 69.3 | R14 | 22.225 | 47.625 | 9.525 | 开式 | 2658 | 1307 | 10000 | 12000 | 78 |
| R14-2RS | 22.225 | 47.625 | 12.7 | 橡胶密封 | 2658 | 1307 | 10000 | 12000 | 78 | R14ZZ | 22.225 | 47.625 | 12.7 | 金属密封 | 2658 | 1307 | 10000 | 12000 | 78 |
| R16 | 25.4 | 50.8 | 9.525 | 开式 | 2652 | 1307 | 9000 | 11000 | 87 | R16-2RS | 25.4 | 50.8 | 12.7 | 橡胶密封 | 2652 | 1307 | 9000 | 11000 | 87 |
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