BT1B 334140/HA4
Precision tapered roller bearing > Single row tapered roller bearing
BT1B 334140/HA4 - Single row tapered roller bearing - Precision tapered roller bearing
| Product model | BT1B 334140/HA4 |
|---|---|
| d | 660.4 mm |
| D | 1000 mm |
| B | 142.24 mm |
| Limiting speed | 480 r/min |
| Reference speed | 360 r/min |
| T | 152.4mm |
| d1 | ≈822.6mm |
| C | 113.665mm |
| r1,2 | min.6.4mm |
| r3,4 | min.6.4mm |
| a | 183mm |
| da | max.750mm |
| db | min.689.5mm |
| Da | max.971.5mm |
| Db | min.940mm |
| Ca | min.12mm |
| Cb | min.38.5mm |
| ra | max.6mm |
| rb | max.6mm |
| Pu | 620kN |
| Calculation coefficient(e) | 0.43 |
| Y | 1.4 |
| Y0 | 0.8 |
| Mass bearing | 410kg |
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BT1B 334140/HA4 / Single row tapered roller bearing / Precision tapered roller bearing