FOR REFERENCE ONLY
>
Bearing No. 45240
Specifications
(Boundary dimensions ...etc)
| d(mm) | 200 |
|---|---|
| D(mm) | 310 |
| B(mm) | 82 |
| T(mm) | 82 |
| r(min.)(mm) | 2.5 |
| r1(min.)(mm) | 3 |
| Basic load ratings : Cr(kN) | 913 |
| Basic load ratings : C0r(kN) | 1410 |
| Fatigue load limit : Cu(kN) | 166 |
| Limiting speeds(Grease lub.)(min-1) | 830 |
| Limiting speeds(Oil lub.)(min-1) | 1100 |
| 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) | 234 |
|---|---|
| Da(max.)(mm) | 298 |
| Da(min.)(mm) | 280 |
| Sa(min.)(mm) | 5 |
| ra(max.)(mm) | 2 |
| rb(max.)(mm) | 2.5 |
Refer.
| (Refer.)Mass(kg) | 22.9 |
|---|
2025/06/01