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W 637/8-2Z
Single row deep groove ball bearings with a snap ring groove
Deep groove ball bearings from the SKF Rolling Bearings catalogue, page 320.
- Series: Single row deep groove ball bearings with a snap ring groove
- Bore d: 8 mm
- Outside diameter D: 12 mm
- Width B / T / H: 3.5 mm
- Dynamic load rating C: 0.312 kN
- Static load rating C0: 0.14 kN
- Limiting speed: 53,000 r/min
- Mass: 0.00105 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| d | 8 mm |
| D | 12 mm |
| B | 3.5 mm |
Performance data
| Property | Value |
|---|---|
| dynamic · C | 0.312 kN |
| static · C0 | 0.14 kN |
| Fatigue load limit Pu | 0.006 kN |
| Mass | 1.05 g |
| Reference speed | 100 000 r/min |
| Limiting speed | 53 000 r/min |