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6311
Single row deep groove ball bearings · Open or capped on both sides
Deep groove ball bearings from the SKF Rolling Bearings catalogue, page 282.
- Series: Single row deep groove ball bearings
- Design variant: Open or capped on both sides
- Bore d: 55 mm
- Outside diameter D: 120 mm
- Width B / T / H: 29 mm
- Dynamic load rating C: 74.1 kN
- Static load rating C0: 45 kN
- Limiting speed: 8,000 r/min
Specifications
Principal dimensions
| Property | Value |
|---|---|
| d | 55 mm |
| D | 120 mm |
| B | 29 mm |
Performance data
| Property | Value |
|---|---|
| C | 74.1 kN |
| C0 | 45 kN |
| Pu | 1.9 kN |
| Speed ratings Reference speed | 12 000 r/min |
| Limiting speed | 8 000 r/min |
| Mass | 1.35 kg |