| 轴承型号 | 21075/21226D/X1S-21075 |
|---|---|
| 内径(d) | 19.050 |
| 外径(D) | 57.150 |
| 厚度(B) | 49.212 |
| 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/外圈/隔圈 | 21075/21226D/X1S-21075轴承 |
| 轴承类型 | 双列圆锥滚子轴承 |
| 备注 | 双外圈 |
| d | 19.050 |
| D | 57.150 |
| T | 49.212 |
| B | 36.512 |
| C1 | 74900 |
| e | 0.59 |
| Y1 | 1.14 |
| Y2 | 1.70 |
| C90 | 11200 |
| Ca90 | 11300 |
| C90(2) | 19400 |
| K | 0.99 |
| R | 1.5 |
| Db | 31.5 |
| r | 0.8 |
| Da | 51.0 |
| Ka | |
| Kb | |
| G1 | 7 |
| G2 | 3.55 |
| Cg | 0.0558 |
| kg | 0.65 |
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