FOR REFERENCE ONLY
>
Bearing No. 6304 2RS
Specifications
(Boundary dimensions ...etc)
| d(mm) | 20 |
|---|---|
| D(mm) | 52 |
| B(mm) | 15 |
| r(min.)(mm) | 1.1 |
| Basic load ratings : Cr(kN) | 19.9 |
| Basic load ratings : C0r(kN) | 7.85 |
| Fatigue load limit : Cu(kN) | 0.660 |
| factor : f0() | 12.3 |
| Limiting speeds(Grease lub.)(min-1) | 9500 |
| Limiting speeds(Oil lub.)(min-1) |
Mounting dimensions
| da(min.)(mm) | 26.5 |
|---|---|
| da(max.)(mm) | 27 |
| Da(max.)(mm) | 45.5 |
| ra(max.)(mm) | 1 |
Refer.
| (Refer.)Mass(kg) | 0.144 |
|---|
2025/10/29