FAG NU 421 Cylindrical Roller Bearing
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Rodamiento de rodillos cilíndricos Rodamiento de rodillos cilíndricos de una hilera FAG NU421 con diseño NU, jaula de latón y alta capacidad de carga radial para maquinaria industrial.
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FAG NU421 Cylindrical Roller Bearing
The FAG NU421 is a single-row cylindrical roller bearing designed to support high radial loads and operate reliably under demanding industrial conditions. Its NU design allows axial displacement in one direction, making it suitable for applications with thermal expansion.
Manufacturer: FAG / Schaeffler
Type: Single Row Cylindrical Roller Bearing
Model: NU421
| Design | NU |
| Bore Diameter | 105 mm |
| Outer Diameter | 260 mm |
| Width | 60 mm |
| Dynamic Load Capacity (Cdyn) | 610,000 N |
| Static Load Capacity (C0) | 590,000 N |
| Fatigue Load Limit | 71,000 N |
| Limiting Speed | 4,750 1/min |
| Reference Speed | 2,750 1/min |
| Cage | Brass |

















