FOR REFERENCE ONLY
>
Bearing No. 46280A
Specifications
(Boundary dimensions ...etc)
| d(mm) | 400 |
|---|---|
| D(mm) | 600 |
| T(mm) | 185 |
| C(mm) | 148 |
| r(min.)(mm) | 6 |
| r1(min.)(mm) | 2 |
| Basic load ratings : Cr(kN) | 3030 |
| Basic load ratings : C0r(kN) | 5150 |
| Fatigue load limit : Cu(kN) | 491 |
| Limiting speeds(Grease lub.)(min-1) | 340 |
| Limiting speeds(Oil lub.)(min-1) | 460 |
| Constant e() | 0.32 |
| Axial load factors : Y2() | 2.12 |
| Axial load factors : Y3() | 3.15 |
| Axial load factors : Y0() | 2.07 |
Mounting dimensions
| da(min.)(mm) | 428 |
|---|---|
| Da(min.)(mm) | 563 |
| Sa(min.)(mm) | 18.5 |
| ra(max.)(mm) | 5 |
| rb(max.)(mm) | 2 |
Refer.
| (Refer.)Mass(kg) | 167 |
|---|
2025/06/20