FOR REFERENCE ONLY
>
Bearing No. 4312
Specifications
(Boundary dimensions ...etc)
| d(mm) | 60 |
|---|---|
| D(mm) | 130 |
| B(mm) | 46 |
| r(min.)(mm) | 2.1 |
| Basic load ratings : Cr(kN) | 124 |
| Basic load ratings : C0r(kN) | 113 |
| Fatigue load limit : Cu(kN) | 7.70 |
| factor : f0() | 14.1 |
| Limiting speeds(Grease lub.)(min-1) | 3100 |
| Limiting speeds(Oil lub.)(min-1) | 4200 |
Mounting dimensions
| Da(max.)(mm) | 119 |
|---|---|
| ra(max.)(mm) | 2 |
Refer.
| (Refer.)Mass(kg) | 2.87 |
|---|
2025/11/07