FOR REFERENCE ONLY
>
Bearing No. 7317B FY
Specifications
(Boundary dimensions ...etc)
| d(mm) | 85 |
|---|---|
| D(mm) | 180 |
| B(mm) | 41 |
| r(min.)(mm) | 3 |
| r1(min.)(mm) | 1.1 |
| Basic load ratings : Cr(kN) | 172 |
| Basic load ratings : C0r(kN) | 112 |
| Fatigue load limit : Cu(kN) | 6.30 |
| factor : f0() | - |
| Limiting speeds(Grease lub.)(min-1) | 3300 |
| Limiting speeds(Oil lub.)(min-1) | 4400 |
| Load center spread : a(mm) | 76.1 |
Mounting dimensions
| da(min.)(mm) | 99 |
|---|---|
| Da(max.)(mm) | 166 |
| ra(max.)(mm) | 2.5 |
Refer.
| (Refer.)Mass(kg) | 4.53 |
|---|
2025/05/23