FOR REFERENCE ONLY
>
Bearing No. 7052DB FY
Specifications
(Boundary dimensions ...etc)
| d(mm) | 260 |
|---|---|
| D(mm) | 400 |
| B(mm) | 130 |
| r(min.)(mm) | 4 |
| r1(min.)(mm) | 1.5 |
| Basic load ratings : Cr(kN) | 661 |
| Basic load ratings : C0r(kN) | 956 |
| Fatigue load limit : Cu(kN) | 27.1 |
| factor : f0() | - |
| Limiting speeds(Grease lub.)(min-1) | 1200 |
| Limiting speeds(Oil lub.)(min-1) | 1500 |
| Load center spread : a(mm) | 256.7 |
Mounting dimensions
| da(min.)(mm) | 278 |
|---|---|
| Db(max.)(mm) | 391.5 |
| ra(max.)(mm) | 3 |
| rb(max.)(mm) | 1.5 |
Refer.
| (Refer.)Mass(kg) | 57.4 |
|---|
2025/11/03