| 轴承型号 | 280RU91 |
|---|---|
| 内径(d) | 280 |
| 外径(D) | 460 |
| 厚度(B) | 123.8 |
| 类别 | 圆柱滚子轴承 |
| 详细类别 | 标准圆柱滚子轴承 |
| Fillet Radius Inner r1 | 3 |
| Backing Dia. Shaft E | 311 |
| Backing Dia. Housing F | 429 |
| Load Ratings Static C0 | 3750 |
| Load Ratings Dynamic C | 2120 |
| Lubrication Factor Cg | 0.201 |
| Reference Speed Grease RPM | 620 |
| Thermal Ratings Oil RPM | 680 |
| 重量(kg) | 87.4 |
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