FOR REFERENCE ONLY
>
Bearing No. 7028CDB FY
Specifications
(Boundary dimensions ...etc)
| d(mm) | 140 |
|---|---|
| D(mm) | 210 |
| B(mm) | 66 |
| r(min.)(mm) | 2 |
| r1(min.)(mm) | 1 |
| Basic load ratings : Cr(kN) | 268 |
| Basic load ratings : C0r(kN) | 290 |
| Fatigue load limit : Cu(kN) | 12.0 |
| factor : f0() | 16.0 |
| Limiting speeds(Grease lub.)(min-1) | 3600 |
| Limiting speeds(Oil lub.)(min-1) | 4800 |
| Load center spread : a(mm) | 79.9 |
Mounting dimensions
| da(min.)(mm) | 150 |
|---|---|
| Db(max.)(mm) | 204.5 |
| ra(max.)(mm) | 2 |
| rb(max.)(mm) | 1 |
Refer.
| (Refer.)Mass(kg) | 7.28 |
|---|
2025/02/23