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K 50x55x20
Needle roller and cage assemblies
Needle roller bearings from the SKF Rolling Bearings catalogue, page 618.
- Series: Needle roller and cage assemblies
- Bore d: 50 mm
- Dynamic load rating C: 25.5 kN
- Static load rating C0: 60 kN
- Limiting speed: 9,500 r/min
- Mass: 0.043 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| Fw | 50 mm |
| Ew | 55 mm |
| U | 20 mm |
Performance data
| Property | Value |
|---|---|
| dynamic · C | 25.5 kN |
| static · C0 | 60 kN |
| Pu | 7.2 kN |
| Reference speed | 8 500 r/min |
| Limiting speed | 9 500 r/min |
| Mass | 43 g |