Brand:CHINA BRAND
Model:MR52ZZ
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| Metric series of miniature deep groove ball bearing | ||||||||
| MR series | ||||||||
| ITEM | Shape Dimension | |||||||
| open | shield | d | D | B | B1 | rsmin | Cr(kN) | Cor(kN) |
| 682 | 682ZZ | 2 | 5 | 1.5 | 2.3 | 0.08 | 0.1666 | 0.049 |
| MR52 | MR52ZZ | 2 | 5 | 2 | 2.5 | 0.1 | 0.167 | 0.049 |
| MR62 | MR62ZZ | 2 | 6 | 2.5 | 2.5 | 0.15 | 0.333 | 0.098 |
| 683 | 683ZZ | 3 | 7 | 2 | 3 | 0.1 | 0.3136 | 0.1078 |
| MR63 | MR63ZZ | 3 | 6 | 2 | 2.5 | 0.1 | 0.206 | 0.074 |
| MR74 | MR74ZZ | 4 | 7 | - | 2.5 | 0.1 | 0.255 | 0.108 |
| MR84 | MR84ZZ | 4 | 8 | 2 | 3 | 0.15 | 0.392 | 0.137 |
| 684 | 684ZZ | 4 | 9 | 2.5 | 4 | 0.1 | 0.637 | 0.2254 |
| MR95 | MR95ZZ | 5 | 9 | 2.5 | 3 | 0.15 | 0.431 | 0.167 |
| MR105 | MR105ZZ | 5 | 10 | 3 | 4 | 0.15 | 0.431 | 0.167 |
| MR106 | MR106ZZ | 6 | 10 | 2.5 | 3 | 0.15 | 0.5 | 0.216 |
| MR126 | MR126ZZ | 6 | 12 | 3 | 4 | 0.2 | 0.715 | 0.294 |
| MR117 | MR117ZZ | 7 | 11 | 2.5 | 3 | 0.15 | 0.451 | 0.206 |
| MR137 | MR137ZZ | 7 | 13 | 3 | 4 | 0.2 | 0.539 | 0.274 |
| MR128 | MR128 | 8 | 12 | 2.5 | 3.5 | 0.15 | 0.539 | 0.274 |
| MR148 | MR148 | 8 | 14 | 3.5 | 4 | 0.2 | 0.813 | 0.382 |
