294/530 EM
Precision thrust bearing > Thrust self-aligning roller bearing
294/530 EM - Thrust self-aligning roller bearing - Precision thrust bearing
| Product model | 294/530 EM |
|---|---|
| d | 530 mm |
| D | 920 mm |
| B | 236 mm |
| Limiting speed | 630 r/min |
| Reference speed | 320 r/min |
| 轴圈端面外径(d1) | ≈840mm |
| 外圈肩部直径(D1) | ≈686mm |
| 外圈宽度或长度要适合轴圈（带有机削保持架的轴承）(B) | 89mm |
| 轴圈+ 保持架高度(B1) | 228mm |
| 座圈高度(C) | 116mm |
| 轴承外圈末端侧面到压力点距离(s) | 308mm |
| 轴圈倒角尺寸(r1,2) | min.9.5mm |
| da | min.725mm |
| Da | max.800mm |
| ra | max.8mm |
| Pu | 3100kN |
| 最小轴向负荷系数(A) | 180 |
| 质量轴承 | 650kg |
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294/530 EM / Thrust self-aligning roller bearing / Precision thrust bearing