FOR REFERENCE ONLY
Bearing No. JHM840449/10
Specification data (main dimensions, etc.)
| d(mm) | 200.000 |
|---|---|
| D(mm) | 300.000 |
| T(mm) | 65.000 |
| B(mm) | 62.000 |
| C(mm) | 51.000 |
| r(min.)(mm) | 3.6 |
| r1(min.)(mm) | 2.5 |
| Basic load ratings : Cr(kN) | 773 |
| Basic load ratings : C0r(kN) | 1140 |
| Fatigue load limit : Cu(kN) | 124 |
| Limiting speeds(Grease lub.)(min-1) | 1100 |
| Limiting speeds(Oil lub.)(min-1) | 1500 |
| Load center spread : a(mm) | 72.1 |
| Constant :e | 0.52 |
| Axial load factors : Y1 | 1.15 |
| Axial load factors : Y0 | 0.63 |
Mounting dimensions,weight (reference)
| da(mm) | 213.0 mm |
|---|---|
| db(mm) | 218.0 mm |
| Da(mm) | 270.0 mm |
| Db(mm) | 288.0 mm |
| ra(max.)(mm) | 3.6 mm |
| rb(max.)(mm) | 2.5 mm |
| Mass(Refer.)(kg) | 15.1 kg |
2026/07/08