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HK 1212
Needle roller and cage assemblies
Needle roller bearings from the SKF Rolling Bearings catalogue, page 620.
- Series: Needle roller and cage assemblies
- Bore d: 12 mm
- Outside diameter D: 18 mm
- Dynamic load rating C: 6.27 kN
- Static load rating C0: 7.35 kN
- Limiting speed: 18,000 r/min
- Mass: 0.0095 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| Fw | 12 mm |
| D | 18 mm |
| C | 12 mm |
Performance data
| Property | Value |
|---|---|
| C | 6.27 kN |
| C0 | 7.35 kN |
| Fatigue load limit Pu | 0.85 kN |
| Mass | 9.5 g |
| Reference speed | 16 000 r/min |
| Limiting speed | 18 000 r/min |