BT4B 328912 E3/C675
Precision tapered roller bearing > Four row tapered roller bearing
BT4B 328912 E3/C675 - Precision tapered roller bearing - Four row tapered roller bearing
| Product model | BT4B 328912 E3/C675 |
|---|---|
| d | 355.6 mm |
| D | 488.95 mm |
| B | 317.5mm |
| d1 | ≈382mm |
| D1 | ≈446mm |
| r1,2 | min.1mm |
| r3,4 | min.3.3mm |
| Pu | 830kN |
| CF | 1080kN |
| CFa | 177kN |
| Calculation coefficient(K) | 1.75 |
| Calculation coefficient(e) | 0.33 |
| Y1 | 2 |
| Y2 | 3 |
| Y0 | 2 |
| Mass bearing | 170kg |
Product Details
The BT4B 328912 E3/C675 is part of the Four row tapered roller bearing series within our Precision tapered roller bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.
Typical applications include: wheel hubs, transmissions, differentials and heavy-duty axle systems. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.
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BT4B 328912 E3/C675 / Four row tapered roller bearing / Precision tapered roller bearing