FOR REFERENCE ONLY
Bearing No. 4TR570A
Specification data (main dimensions, etc.)
| d(mm) | 570 |
|---|---|
| D(mm) | 780 |
| T(mm) | 515 |
| W(mm) | 515 |
| r(min.)(mm) | 5 |
| r1(min.)(mm) | 2.5 |
| Basic load ratings : Cr(kN) | 10800 |
| Basic load ratings : C0r(kN) | 27400 |
| Fatigue load limit : Cu(kN) | 2240 |
| Axial load factors : Y2(mm) | 1.61 |
| Axial load factors : Y3 | 2.39 |
| Axial load factors : Y0 | 1.57 |
| Constant e | 0.42 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 618 mm |
|---|---|
| Da(max.)(mm) | 758 mm |
| Da(max.)(mm) | 726 mm |
| S(min.)(mm) | 10 mm |
| ra(max.)(mm) | 4 mm |
| rb(max.)(mm) | 2 mm |
| Axial load factors : Y2(mm) | 1.61 mm |
| Axial load factors : Y3 | 2.39 |
| Axial load factors : Y0 | 1.57 |
| Constant e | 0.42 |
| Mass(Refer.)(kg) | 737 kg |
2026/07/07