| 轴承型号 | LM742745/LM742710CD+LM742745XB |
|---|---|
| 内径(d) | 212.725 |
| 外径(D) | |
| 厚度(B) | 98.425 |
| 类别 | 圆锥滚子轴承 |
| 详细类别 | 双列双外圈(TDO)圆锥滚子轴承 |
| 型号 | LM742745+LM742710CD+LM742745XB轴承 |
| pKeywords | LM742745_LM742710CD_LM742745XB |
| 内圈 | LM742745 |
| 外圈 | LM742710CD |
| 隔圈 | LM742745XB |
| d | 212.725 |
| D | 285.75 |
| T | 98.425 |
| B | 76.2 |
| C | |
| m | 16.55 |
| a(2) | |
| C1 | 693000 |
| e | 0.48 |
| Y | 2.09 |
| C90 | 103000 |
| Ca90 | 85000 |
| Ca90(2) | 180000 |
| K | 1.21 |
| Co | |
| 备注 | R(4):3.5/da:230/db:/r3:0.8/Da:279/Db:-Aa:/Ab: |
| 系数 | G1:867/G2:225/Gg:0.1388 |
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