FOR REFERENCE ONLY
>
Bearing No. 7211BDF FY
Specifications
(Boundary dimensions ...etc)
| d(mm) | 55 |
|---|---|
| D(mm) | 100 |
| B(mm) | 42 |
| r(min.)(mm) | 1.5 |
| r1(min.)(mm) | - |
| Basic load ratings : Cr(kN) | 89.6 |
| Basic load ratings : C0r(kN) | 67.6 |
| Fatigue load limit : Cu(kN) | 3.95 |
| factor : f0() | - |
| Limiting speeds(Grease lub.)(min-1) | 4600 |
| Limiting speeds(Oil lub.)(min-1) | 6100 |
| Load center spread : a(mm) | 45.3 |
Mounting dimensions
| da(min.)(mm) | |
|---|---|
| db(min.)(mm) | 63.5 |
| Da(max.)(mm) | 91.5 |
| ra(max.)(mm) | 1.5 |
| rb(max.)(mm) | 1 |
Refer.
| (Refer.)Mass(kg) | 1.27 |
|---|
2025/01/08