FOR REFERENCE ONLY
>
Bearing No. 32964JR
Specifications
(Boundary dimensions ...etc)
| d(mm) | 320 |
|---|---|
| D(mm) | 440 |
| T(mm) | 76 |
| B(mm) | 76 |
| C(mm) | 57 |
| r(min.)(mm) | 4 |
| r1(min.)(mm) | 3 |
| Basic load ratings : Cr(kN) | 1330 |
| Basic load ratings : C0r(kN) | 2270 |
| Fatigue load limit : Cu(kN) | 226 |
| Limiting speeds(Grease lub.)(min-1) | 640 |
| Limiting speeds(Oil lub.)(min-1) | 850 |
| Load center spread : a(mm) | 85.0 |
| Constant e() | 0.42 |
| Axial load factors : Y1() | 1.44 |
| Axial load factors : Y0() | 0.79 |
Mounting dimensions
| da(min.)(mm) | 338 |
|---|---|
| db(max.)(mm) | 342 |
| Da(max.)(mm) | 426 |
| Da(min.)(mm) | 401 |
| Db(min.)(mm) | 426 |
| Sa(min.)(mm) | 12 |
| Sb(min.)(mm) | 19 |
| ra(max.)(mm) | 3 |
| rb(max.)(mm) | 2.5 |
Refer.
| (Refer.)Mass(kg) | 34.0 |
|---|
2025/12/05