BT4B 334128/HA1
Precision tapered roller bearing > Four row tapered roller bearing
BT4B 334128/HA1 - Four row tapered roller bearing - Precision tapered roller bearing
| Product model | BT4B 334128/HA1 |
|---|---|
| d | 0 mm |
| D | 546.1 mm |
| B | 400.05mm |
| 孔径（圆锥形内孔最大尺寸）(d) | 384.175mm |
| d1 | ≈418mm |
| D1 | ≈484mm |
| r1,2 | min.3.3mm |
| r3,4 | min.3.3mm |
| Pu | 1290kN |
| CF | 1730kN |
| CFa | 278kN |
| Calculation coefficient(K) | 1.76 |
| Calculation coefficient(e) | 0.33 |
| Y1 | 2 |
| Y2 | 3 |
| Y0 | 2 |
| Mass bearing | 340kg |
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BT4B 334128/HA1 / Four row tapered roller bearing / Precision tapered roller bearing