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NKI 9/12
Needle roller bearings with machined rings with flanges, without an inner ring
Needle roller bearings from the SKF Rolling Bearings catalogue, page 638.
- Series: Needle roller bearings with machined rings with flanges, without an inner ring
- Bore d: 9 mm
- Outside diameter D: 19 mm
- Width B / T / H: 12 mm
- Dynamic load rating C: 6.71 kN
- Static load rating C0: 8.15 kN
- Limiting speed: 30,000 r/min
- Mass: 0.017 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| d | 9 mm |
| D | 19 mm |
| B | 12 mm |
Performance data
| Property | Value |
|---|---|
| dynamic C | 6.71 kN |
| static C₀ | 8.15 kN |
| Fatigue load limit Pu | 0.965 kN |
| Mass | 0.017 kg |
| Reference speed | 26 000 r/min |
| Limiting speed | 30 000 r/min |