FOR REFERENCE ONLY
Bearing No. 6344
Specification data (main dimensions, etc.)
| d(mm) | 220 |
|---|---|
| D(mm) | 460 |
| B(mm) | 88 |
| r(min.)(mm) | 5 |
| Basic load ratings : Cr(kN) | 542 |
| Basic load ratings : C0r(kN) | 539 |
| Fatigue load limit : Cu(kN) | 26.7 |
| factor : f0 | 13.8 |
| Limiting speeds(Grease lub.)(min-1) | 1200 |
| Limiting speeds(Oil lub.)(min-1) | 1500 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 240 mm |
|---|---|
| Da(max.)(mm) | 440 mm |
| ra(max.)(mm) | 4 mm |
| Mass(Refer.)(kg) | 71.6 kg |
2026/07/05