BC2-8022/HA1
Precision cylindrical roller bearing > Double row cylindrical roller bearing
BC2-8022/HA1 - Double row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | BC2-8022/HA1 |
|---|---|
| d | 950 mm |
| D | 1360 mm |
| B | 420 mm |
| Limiting speed | 360 r/min |
| Reference speed | 260 r/min |
| d1 | ≈1092mm |
| E | 1279mm |
| 环形槽宽度(b) | 22.3mm |
| 润滑孔直径(K) | 12mm |
| 内圈r1,2 | min.7.5mm |
| 外圈倒角尺寸(r3,4) | min.7.5mm |
| 正常位置轴承套圈相对于其他套圈许可轴向位移(s) | max.11mm |
| 隔套挡肩直径(da) | min.984mm |
| 隔套/Da | max.1326mm |
| 倒角半径(ra) | max.6mm |
| 倒角半径(rb) | max.6mm |
| Fatigue load limit(Pu) | 2080kN |
| 计算系数(kr) | 0.25 |
| Weight轴承 | 1900kg |
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BC2-8022/HA1 / Double row cylindrical roller bearing / Precision cylindrical roller bearing