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HK 1522
Needle roller bearings
Needle roller bearings from the SKF Rolling Bearings catalogue, page 616.
- Bore d: 15 mm
- Outside diameter D: 21 mm
- Dynamic load rating C: 13 kN
- Static load rating C0: 20 kN
- Limiting speed: 16,000 r/min
- Mass: 0.02 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| Fw | 15 mm |
| D | 21 mm |
| C | 22 mm |
Performance data
| Property | Value |
|---|---|
| C | 13 kN |
| C0 | 20 kN |
| Fatigue load limit Pu | 2.28 kN |
| Mass | 20 g |
| Reference speed | 15 000 r/min |
| Limiting speed | 16 000 r/min |