FOR REFERENCE ONLY
>
Bearing No. 7321B FY
Specifications
(Boundary dimensions ...etc)
| d(mm) | 105 |
|---|---|
| D(mm) | 225 |
| B(mm) | 49 |
| r(min.)(mm) | 3 |
| r1(min.)(mm) | 1.1 |
| Basic load ratings : Cr(kN) | 238 |
| Basic load ratings : C0r(kN) | 177 |
| Fatigue load limit : Cu(kN) | 7.15 |
| factor : f0() | - |
| Limiting speeds(Grease lub.)(min-1) | 2600 |
| Limiting speeds(Oil lub.)(min-1) | 3500 |
| Load center spread : a(mm) | 93.7 |
Mounting dimensions
| da(min.)(mm) | 119 |
|---|---|
| Da(max.)(mm) | 211 |
| ra(max.)(mm) | 2.5 |
Refer.
| (Refer.)Mass(kg) | 8.62 |
|---|
2024/12/22