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1204 ETN9
Self-aligning ball bearings
Self-aligning ball bearings from the SKF Rolling Bearings catalogue, page 452.
- Bore d: 20 mm
- Outside diameter D: 47 mm
- Width B / T / H: 14 mm
- Dynamic load rating C: 12.7 kN
- Static load rating C0: 3.4 kN
- Mass: 0.12 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| Reference speed · d | 20 mm |
| Limiting speed · D | 47 mm |
| Bearing with cylindrical bore · B | 14 mm |
Performance data
| Property | Value |
|---|---|
| tapered bore · C | 12.7 kN |
| C0 | 3.4 kN |
| Fatigue load limit Pu | 0.18 kN |
| Speed ratings | 32 000 r/min |
| Speed ratings | 20 000 r/min |
| Mass | 0.12 kg |