FOR REFERENCE ONLY
>
Bearing No. 45230
Specifications
(Boundary dimensions ...etc)
| d(mm) | 150 |
|---|---|
| D(mm) | 225 |
| B(mm) | 56 |
| T(mm) | 56 |
| r(min.)(mm) | 2.5 |
| r1(min.)(mm) | 3 |
| Basic load ratings : Cr(kN) | 445 |
| Basic load ratings : C0r(kN) | 686 |
| Fatigue load limit : Cu(kN) | 91.6 |
| Limiting speeds(Grease lub.)(min-1) | 1200 |
| Limiting speeds(Oil lub.)(min-1) | 1600 |
| Constant e() | 0.26 |
| Axial load factors : Y2() | 2.55 |
| Axial load factors : Y3() | 3.80 |
| Axial load factors : Y0() | 2.50 |
Mounting dimensions
| da(max.)(mm) | 174 |
|---|---|
| Da(max.)(mm) | 213 |
| Da(min.)(mm) | 203 |
| Sa(min.)(mm) | 4 |
| ra(max.)(mm) | 2 |
| rb(max.)(mm) | 2.5 |
Refer.
| (Refer.)Mass(kg) | 7.87 |
|---|
2025/12/11