FOR REFERENCE ONLY
Bearing No. 68/670
Specification data (main dimensions, etc.)
| d(mm) | 670 |
|---|---|
| D(mm) | 820 |
| B(mm) | 69 |
| r(min.)(mm) | 4 |
| Basic load ratings : Cr(kN) | 565 |
| Basic load ratings : C0r(kN) | 908 |
| Fatigue load limit : Cu(kN) | 17.2 |
| factor : f0 | 16.0 |
| Limiting speeds(Grease lub.)(min-1) | 410 |
| Limiting speeds(Oil lub.)(min-1) | 520 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 686 mm |
|---|---|
| Da(max.)(mm) | 807 mm |
| ra(max.)(mm) | 3 mm |
| Mass(Refer.)(kg) | 76.9 kg |
2026/07/19