FOR REFERENCE ONLY
Bearing No. 22052RS
Specification data (main dimensions, etc.)
| d(mm) | 25 |
|---|---|
| D(mm) | 52 |
| B(mm) | 18 |
| r(min.)(mm) | 1 |
| Basic load ratings : Cr(kN) | 15.1 |
| Basic load ratings : C0r(kN) | 3.30 |
| Fatigue load limit : Cu(kN) | 0.21 |
| Limiting speeds(Grease lub.)(min-1) | 7900 |
| Constant :e | 0.28 |
| Axial load factors : Y1 | 2.28 |
| Axial load factors : Y2 | 3.52 |
| Axial load factors : Y0 | 2.39 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 29.4 mm |
|---|---|
| da(max.)(mm) | 29.4 mm |
| Da(max.)(mm) | 46 mm |
| ra(max.)(mm) | 1 mm |
| Mass(Refer.)(kg) | 0.163 kg |
2026/07/01