FOR REFERENCE ONLY
>
Bearing No. 33030JR
Specifications
(Boundary dimensions ...etc)
| d(mm) | 150 |
|---|---|
| D(mm) | 225 |
| T(mm) | 59 |
| B(mm) | 59 |
| C(mm) | 46 |
| r(min.)(mm) | 3 |
| r1(min.)(mm) | 2.5 |
| Basic load ratings : Cr(kN) | 575 |
| Basic load ratings : C0r(kN) | 869 |
| Fatigue load limit : Cu(kN) | 101 |
| Limiting speeds(Grease lub.)(min-1) | 1500 |
| Limiting speeds(Oil lub.)(min-1) | 2000 |
| Load center spread : a(mm) | 47.8 |
| Constant e() | 0.36 |
| Axial load factors : Y1() | 1.65 |
| Axial load factors : Y0() | 0.90 |
Mounting dimensions
| da(min.)(mm) | 164 |
|---|---|
| db(max.)(mm) | 164 |
| Da(max.)(mm) | 213 |
| Da(min.)(mm) | 200 |
| Db(min.)(mm) | 217 |
| Sa(min.)(mm) | 8 |
| Sb(min.)(mm) | 13 |
| ra(max.)(mm) | 2.5 |
| rb(max.)(mm) | 2 |
Refer.
| (Refer.)Mass(kg) | 8.09 |
|---|
2025/10/26