SKF NU 311 Cylindrical Roller Bearing
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SKF NU311 SINGLE ROW CYLINDRICAL ROLLER BEARING
The SKF NU311 is a high-performance single row cylindrical roller bearing, NU design, offering excellent load capacity and durability for demanding applications. With a sheet metal cage and precision engineering, it ensures reliable operation at high speeds.
Manufacturer: SKF
Type: Single Row Cylindrical Roller Bearing, NU Design
Model: NU311
Replaces: NU 311 ECJ
| Bore Diameter (d) | 55 mm |
| Outer Diameter (D) | 120 mm |
| Width | 29 mm |
| Dynamic Load Rating | 156 kN |
| Static Load Rating | 143 kN |
| Fatigue Load Limit | 18.6 kN |
| Limiting Speed | 7000 RPM |
| Reference Speed | 6000 RPM |
| Cage Material | Sheet Metal |
