| 轴承型号 | LM742748/LM742710CD |
|---|---|
| 内径(d) | 215.9 |
| 外径(D) | 285.75 |
| 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 |
| 内圈厚度(B) | 76.2 |
| Spacer(4) | - |
| C1 | 646000 |
| e | .48 |
| Y1 | 1.4 |
| Y2 | 2.09 |
| C90 | 96200 |
| Ca90 | 79200 |
| Ca90(2) | 167000 |
| K | 1.21 |
| max shaft fillet radius R(3) | 3.5 |
| backing shoulder dia.da | 233 |
| max housing fillet radius r(3) | .8 |
| backing shoulder dia.Db | 279 |
| G1 | 808 |
| G2 | 211 |
| Ka | - |
| Kb | - |
| Cg | .1354 |
| 重量(kg) | 15.5 |
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