BC2B 326379/HA4
Precision cylindrical roller bearing > Double row cylindrical roller bearing
BC2B 326379/HA4 - Precision cylindrical roller bearing - Double row cylindrical roller bearing
| Product model | BC2B 326379/HA4 |
|---|---|
| d | 800 mm |
| D | 1260 mm |
| B | 375 mm |
| Limiting speed | 430 r/min |
| Reference speed | 300 r/min |
| d1 | ≈963mm |
| E | 1161mm |
| Annular groove width (b) | 22.3mm |
| Lubrication hole diameter (K) | 12mm |
| Inner ring r1,2 | min.9.5mm |
| Outer ring chamfer dimension (r3,4) | min.9.5mm |
| Permissible axial displacement of one ring relative to the other (s) | max.11mm |
| Spacer shoulder diameter (da) | min.840mm |
| Spacer / Da | max.1220mm |
| Chamfer radius (ra) | max.8mm |
| Chamfer radius (rb) | max.8mm |
| Fatigue load limit(Pu) | 1800kN |
| Calculation factor (kr) | 0.26 |
| Bearing weight | 1850kg |
Product Details
The BC2B 326379/HA4 is part of the Double row cylindrical roller bearing series within our Precision cylindrical roller bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.
Typical applications include: machine tool spindles, rolling mills, gearboxes and industrial pumps. 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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BC2B 326379/HA4 / Double row cylindrical roller bearing / Precision cylindrical roller bearing