Loading…
RNA 4903
Needle roller bearings with machined rings with flanges, without an inner ring
Needle roller bearings from the SKF Rolling Bearings catalogue, page 626.
- Series: Needle roller bearings with machined rings with flanges, without an inner ring
- Bore d: 22 mm
- Outside diameter D: 30 mm
- Dynamic load rating C: 11.4 kN
- Static load rating C0: 16.3 kN
- Limiting speed: 20,000 r/min
- Mass: 0.022 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| Fw | 22 mm |
| D | 30 mm |
| C | 13 mm |
Performance data
| Property | Value |
|---|---|
| dynamic · C | 11.4 kN |
| static · C0 | 16.3 kN |
| Pu | 1.96 kN |
| Reference speed | 18 000 r/min |
| Limiting speed | 20 000 r/min |
| Mass | 0.022 kg |