FOR REFERENCE ONLY
>
Bearing No. 82681D/20/20D
Specifications
(Boundary dimensions ...etc)
| d(mm) | 177.800 |
|---|---|
| D(mm) | 279.400 |
| T(mm) | 234.948 |
| W(mm) | 234.950 |
| r(min.)(mm) | 3.2 |
| r1(min.)(mm) | 1.6 |
| Basic load ratings : Cr(kN) | 1780 |
| Basic load ratings : C0r(kN) | 3290 |
| Fatigue load limit : Cu(kN) | 373 |
| Axial load factors : Y2(mm) | 1.29 |
| Axial load factors : Y3() | 1.92 |
| Axial load factors : Y0() | 1.26 |
| Constant e() | 0.52 |
Mounting dimensions
| da(min.)(mm) | 197 |
|---|---|
| Da(max.)(mm) | 267 |
| Da(max.)(mm) | 251 |
| S(min.)(mm) | 6.5 |
| ra(max.)(mm) | 3.2 |
| rb(max.)(mm) | 1.6 |
| Axial load factors : Y2(mm) | 1.29 |
| Axial load factors : Y3() | 1.92 |
| Axial load factors : Y0() | 1.26 |
| Constant e() | 0.52 |
Refer.
| (Refer.)Mass(kg) | 52.5 |
|---|
2025/12/05