Loading…
PNA 12/28
Alignment needle roller bearings, without an inner ring
Needle roller bearings from the SKF Rolling Bearings catalogue, page 652.
- Series: Alignment needle roller bearings, without an inner ring
- Bore d: 12 mm
- Outside diameter D: 28 mm
- Width B / T / H: 12 mm
- Dynamic load rating C: 7.37 kN
- Static load rating C0: 9.15 kN
- Limiting speed: 28,000 r/min
- Mass: 0.037 kg
Specifications
Principal dimensions
| Property | Value |
|---|---|
| d | 12 mm |
| D | 28 mm |
| B | 12 mm |
Performance data
| Property | Value |
|---|---|
| C | 7.37 kN |
| C₀ | 9.15 kN |
| Pu | 1.08 kN |
| Reference speed | 24 000 r/min |
| Limiting speed | 28 000 r/min |
| Mass | 0.037 kg |