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K 30x40x30
Needle roller bearings
Needle roller bearings from the SKF Rolling Bearings catalogue, page 616.
- Bore d: 30 mm
- Dynamic load rating C: 46.8 kN
- Static load rating C0: 69.5 kN
- Limiting speed: 14,000 r/min
- Mass: 0.073 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| Fw | 30 mm |
| Ew | 40 mm |
| U | 30 mm |
Performance data
| Property | Value |
|---|---|
| dynamic C | 46.8 kN |
| static C0 | 69.5 kN |
| Pu | 8.65 kN |
| Reference speed | 12 000 r/min |
| Limiting speed | 14 000 r/min |
| Mass | 73 g |
| Single lip | G 30x40x4 |
| Double lip | SD 30x40x4 |