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QJ 234 N2MA
Four-point contact ball bearings · With locating slots
Angular contact ball bearings from the SKF Rolling Bearings catalogue, page 436.
- Series: Four-point contact ball bearings
- Design variant: With locating slots
- Bore d: 170 mm
- Outside diameter D: 310 mm
- Width B / T / H: 52 mm
- Dynamic load rating C: 455 kN
- Static load rating C0: 720 kN
- Limiting speed: 3,400 r/min
Specifications
Principal dimensions
| Property | Value |
|---|---|
| d | 170 mm |
| D | 310 mm |
| B | 52 mm |
Performance data
| Property | Value |
|---|---|
| dynamic C | 455 kN |
| static C0 | 720 kN |
| Pu | 20 kN |
| Limiting speed | 3 400 r/min |
| Mass | 19.5 kg |