FOR REFERENCE ONLY
Bearing No. LM772749D/710/710D
Specification data (main dimensions, etc.)
| d(mm) | 489.026 |
|---|---|
| D(mm) | 634.873 |
| T(mm) | 320.675 |
| W(mm) | 320.675 |
| r(min.)(mm) | 3.2 |
| r1(min.)(mm) | 3.2 |
| Basic load ratings : Cr(kN) | 5300 |
| Basic load ratings : C0r(kN) | 13700 |
| Fatigue load limit : Cu(kN) | 1230 |
| Axial load factors : Y2(mm) | 1.43 |
| Axial load factors : Y3 | 2.12 |
| Axial load factors : Y0 | 1.40 |
| Constant e | 0.47 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 513 mm |
|---|---|
| Da(max.)(mm) | 618 mm |
| Da(max.)(mm) | 594 mm |
| S(min.)(mm) | 9.5 mm |
| ra(max.)(mm) | 3.2 mm |
| rb(max.)(mm) | 3.2 mm |
| Axial load factors : Y2(mm) | 1.43 mm |
| Axial load factors : Y3 | 2.12 |
| Axial load factors : Y0 | 1.40 |
| Constant e | 0.47 |
| Mass(Refer.)(kg) | 261 kg |
2026/07/18