NNUD 6056 ECMAS/P53
Precision cylindrical roller bearing > Four row cylindrical roller bearing
NNUD 6056 ECMAS/P53 - Precision cylindrical roller bearing - Four row cylindrical roller bearing
| Product model | NNUD 6056 ECMAS/P53 |
|---|---|
| d | 280 mm |
| D | 420 mm |
| B | 250 mm |
| Total bearing width on outer ring (C) | 250mm |
| D1 | ≈377.8mm |
| Inner ring raceway diameter (F) | 314mm |
| Inner ring fillet radius/chamfer (r1,2) | min.4mm |
| Outer ring chamfer dimension (r3,4) | min.4mm |
| Permissible axial displacement of one ring relative to the other (s) | 3mm |
| Fatigue load limit(Pu) | 640kN |
| Calculation factor (kr) | 0 |
| Bearing weight | 133kg |
Product Details
The NNUD 6056 ECMAS/P53 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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NNUD 6056 ECMAS/P53 / Four row cylindrical roller bearing / Precision cylindrical roller bearing