URB NJ 220 Cylindrical Roller Bearing
Roulement à rouleaux cylindriques URB NJ 220 roulement à rouleaux cylindriques avec cage en acier, haute capacité de charge radiale et limites de vitesse optimisées pour la lubrification graissage et huile. Idéal pour les boîtes de vitesses industrielles, moteurs électriques et machines tournantes lourdes.
URB NJ 220 Cylindrical Roller Bearing
The URB NJ 220 cylindrical roller bearing is engineered for high radial load capacity and reliable performance in heavy-duty industrial applications.
Manufacturer: URB
Type: Cylindrical Roller Bearing
Model: NJ 220
Recommended for heavy-duty gearboxes, electric motors, and industrial transmission systems requiring high radial load capacity.
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| Bore Diameter d | 100 mm |
| Outer Diameter D | 180 mm |
| Width B | 34 mm |
| Basic Dynamic Load Rating (Cr) | 251 kN |
| Basic Static Load Rating (C0r) | 305 kN |
| Speed Limit (Grease) | 3200 rpm |
| Speed Limit (Oil) | 3800 rpm |
| Cage | Steel Cage |
| Design | NJ |


















