BT4-8139 G/HA1
Precision tapered roller bearing > Four row tapered roller bearing
BT4-8139 G/HA1 - Precision tapered roller bearing - Four row tapered roller bearing
| Product model | BT4-8139 G/HA1 |
|---|---|
| d | 711.2 mm |
| D | 914.4 mm |
| B | 390mm |
| d1 | ≈760mm |
| D1 | ≈847mm |
| r1,2 | min.3.3mm |
| r3,4 | min.6.4mm |
| Pu | 1340kN |
| CF | 1830kN |
| CFa | 344kN |
| Calculation coefficient(K) | 1.54 |
| Calculation coefficient(e) | 0.37 |
| Y1 | 1.8 |
| Y2 | 2.7 |
| Y0 | 1.8 |
| Mass bearing | 600kg |
Product Details
The BT4-8139 G/HA1 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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BT4-8139 G/HA1 / Four row tapered roller bearing / Precision tapered roller bearing