FOR REFERENCE ONLY
Bearing No. 1303
Specification data (main dimensions, etc.)
| d(mm) | 17 |
|---|---|
| D(mm) | 47 |
| B(mm) | 14 |
| r(min.)(mm) | 1 |
| Basic load ratings : Cr(kN) | 15.7 |
| Basic load ratings : C0r(kN) | 3.20 |
| Fatigue load limit : Cu(kN) | 0.20 |
| Limiting speeds(Grease lub.)(min-1) | 14000 |
| Limiting speeds(Oil lub.)(min-1) | 17000 |
| Constant :e | 0.33 |
| Axial load factors : Y1 | 1.92 |
| Axial load factors : Y2 | 2.97 |
| Axial load factors : Y0 | 2.01 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 22 mm |
|---|---|
| Da(max.)(mm) | 42 mm |
| ra(max.)(mm) | 1 mm |
| Mass(Refer.)(kg) | 0.130 kg |
2026/07/19