FOR REFERENCE ONLY
>
Bearing No. 6344
Specifications
(Boundary dimensions ...etc)
| d(mm) | 220 |
|---|---|
| D(mm) | 460 |
| B(mm) | 88 |
| r(min.)(mm) | 5 |
| Basic load ratings : Cr(kN) | 542 |
| Basic load ratings : C0r(kN) | 539 |
| Fatigue load limit : Cu(kN) | 26.7 |
| factor : f0() | 13.8 |
| Limiting speeds(Grease lub.)(min-1) | 1200 |
| Limiting speeds(Oil lub.)(min-1) | 1500 |
Mounting dimensions
| da(min.)(mm) | 240 |
|---|---|
| Da(max.)(mm) | 440 |
| ra(max.)(mm) | 4 |
Refer.
| (Refer.)Mass(kg) | 71.6 |
|---|
2025/11/07