FOR REFERENCE ONLY
Bearing No. HM518445/10
Specification data (main dimensions, etc.)
| d(mm) | 88.900 |
|---|---|
| D(mm) | 152.400 |
| T(mm) | 39.688 |
| B(mm) | 39.688 |
| C(mm) | 30.162 |
| r(min.)(mm) | 6.4 |
| r1(min.)(mm) | 3.2 |
| Basic load ratings : Cr(kN) | 311 |
| Basic load ratings : C0r(kN) | 359 |
| Fatigue load limit : Cu(kN) | 53.5 |
| Limiting speeds(Grease lub.)(min-1) | 2400 |
| Limiting speeds(Oil lub.)(min-1) | 3200 |
| Load center spread : a(mm) | 33.1 |
| Constant :e | 0.40 |
| Axial load factors : Y1 | 1.49 |
| Axial load factors : Y0 | 0.82 |
Mounting dimensions,weight (reference)
| da(mm) | 110.0 mm |
|---|---|
| db(mm) | 98.0 mm |
| Da(mm) | 135.0 mm |
| Db(mm) | 146.0 mm |
| ra(max.)(mm) | 6.4 mm |
| rb(max.)(mm) | 3.2 mm |
| Mass(Refer.)(kg) | 2.868 kg |
2026/08/13