FOR REFERENCE ONLY
Bearing No. 4CR680D
Specification data (main dimensions, etc.)
| d(mm) | 680 |
|---|---|
| D(mm) | 1020 |
| B(mm) | 680 |
| C(mm) | 680 |
| Fw(mm) | 775 |
| r(min.)(mm) | 5 |
| r1(min.)(mm) | SP |
| Basic load ratings : Cr(kN) | 21600 |
| Basic load ratings : C0r(kN) | 49200 |
| Fatigue load limit : Cu(kN) | 4070 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 719 mm |
|---|---|
| Da(max.)(mm) | 998 mm |
| da(min.)(mm) | 946 mm |
| ra(max.)(mm) | 4 mm |
| rb(max.)(mm) | 8 mm |
| Mass(Refer.)(kg) | 2040 kg |
2026/07/19