315268 B
Precision cylindrical roller bearing > High precision back balance series cylindrical rol
315268 B - Precision cylindrical roller bearing - High precision back balance series cylindrical rol
| Product model | 315268 B |
|---|---|
| d | 70 mm |
| D | 160 mm |
| B | 90 mm |
| Section height (H) | max.44.982mm |
| Total bearing width on outer ring (C) | 90mm |
| Outer ring shoulder diameter / housing washer bore (D1) | ≈0mm |
| Inner ring raceway diameter (F) | 82.809mm |
| E | 108.85mm |
| Outer ring chamfer dimension (r) | min.1mm |
| Lubrication hole diameter (K) | 5mm |
| Number of holes | 4 |
| Fatigue load limit(Pu) | 80kN |
| Maximum radial dynamic load (Fr) | max.315kN |
| Maximum radial static load (F0r) | max.455kN |
| Bearing weight | 10.7kg |
Product Details
The 315268 B is part of the High precision back balance series cylindrical rol 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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315268 B / High precision back balance series cylindrical rol / Precision cylindrical roller bearing