FOR REFERENCE ONLY
Bearing No. 4303
Specification data (main dimensions, etc.)
| d(mm) | 17 |
|---|---|
| D(mm) | 47 |
| B(mm) | 19 |
| r(min.)(mm) | 1 |
| Basic load ratings : Cr(kN) | 20.6 |
| Basic load ratings : C0r(kN) | 15.0 |
| Fatigue load limit : Cu(kN) | 1.05 |
| factor : f0 | 13.7 |
| Limiting speeds(Grease lub.)(min-1) | 9400 |
| Limiting speeds(Oil lub.)(min-1) | 13000 |
Mounting dimensions,weight (reference)
| Da(max.)(mm) | 42 mm |
|---|---|
| ra(max.)(mm) | 1 mm |
| Mass(Refer.)(kg) | 0.171 kg |
2026/08/12