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RNA 4840
Needle roller bearings with machined rings with flanges, without an inner ring
Needle roller bearings from the SKF Rolling Bearings catalogue, page 636.
- Series: Needle roller bearings with machined rings with flanges, without an inner ring
- Bore d: 220 mm
- Outside diameter D: 250 mm
- Dynamic load rating C: 224 kN
- Static load rating C0: 735 kN
- Limiting speed: 2,000 r/min
- Mass: 3.35 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| Fw | 220 mm |
| D | 250 mm |
| C | 50 mm |
Performance data
| Property | Value |
|---|---|
| dynamic · C | 224 kN |
| static · C0 | 735 kN |
| Fatigue load limit Pu | 75 kN |
| Mass | 3.35 kg |
| Reference speed | 1 800 r/min |
| Limiting speed | 2 000 r/min |