FOR REFERENCE ONLY
>
Bearing No. 33117JR
Specifications
(Boundary dimensions ...etc)
| d(mm) | 85 |
|---|---|
| D(mm) | 140 |
| T(mm) | 41 |
| B(mm) | 41 |
| C(mm) | 32 |
| r(min.)(mm) | 2.5 |
| r1(min.)(mm) | 2 |
| Basic load ratings : Cr(kN) | 282 |
| Basic load ratings : C0r(kN) | 346 |
| Fatigue load limit : Cu(kN) | 52.2 |
| Limiting speeds(Grease lub.)(min-1) | 2600 |
| Limiting speeds(Oil lub.)(min-1) | 3500 |
| Load center spread : a(mm) | 33.2 |
| Constant e() | 0.41 |
| Axial load factors : Y1() | 1.48 |
| Axial load factors : Y0() | 0.81 |
Mounting dimensions
| da(min.)(mm) | 97 |
|---|---|
| db(max.)(mm) | 95 |
| Da(max.)(mm) | 130 |
| Da(min.)(mm) | 122 |
| Db(min.)(mm) | 135 |
| Sa(min.)(mm) | 7 |
| Sb(min.)(mm) | 9 |
| ra(max.)(mm) | 2 |
| rb(max.)(mm) | 2 |
Refer.
| (Refer.)Mass(kg) | 2.43 |
|---|
2025/12/05