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30311/DF
Inch single row tapered roller bearings
Tapered roller bearings from the SKF Rolling Bearings catalogue, page 746.
- Series: Inch single row tapered roller bearings
- Bore d: 55 mm
- Outside diameter D: 120 mm
- Width B / T / H: 63 mm
- Dynamic load rating C: 302 kN
- Static load rating C0: 325 kN
- Limiting speed: 5,600 r/min
- Mass: 3.25 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| d | 55 mm |
| D | 120 mm |
| T | 63 mm |
Performance data
| Property | Value |
|---|---|
| dynamic C | 302 kN |
| static C0 | 325 kN |
| Pu | 39 kN |
| Reference speed | 3 800 r/min |
| Limiting speed | 5 600 r/min |
| Mass | 3.25 kg |