315189 A
Precision cylindrical roller bearing > Four row cylindrical roller bearing
315189 A - Precision cylindrical roller bearing - Four row cylindrical roller bearing
| Product model | 315189 A |
|---|---|
| d | 160 mm |
| D | 230 mm |
| B | 168 mm |
| Total bearing width on outer ring (C) | 168mm |
| D1 | ≈203.9mm |
| Inner ring raceway diameter (F) | 179mm |
| Inner ring fillet radius/chamfer (r1,2) | min.2mm |
| Outer ring chamfer dimension (r3,4) | min.2mm |
| Permissible axial displacement of one ring relative to the other (s) | 3mm |
| Fatigue load limit(Pu) | 240kN |
| Calculation factor (kr) | 0 |
| Bearing weight | 23.5kg |
Product Details
The 315189 A is part of the Four 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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315189 A / Four row cylindrical roller bearing / Precision cylindrical roller bearing