FOR REFERENCE ONLY
Bearing No. JHM318448/10
Specification data (main dimensions, etc.)
| d(mm) | 90.000 |
|---|---|
| D(mm) | 155.000 |
| T(mm) | 44.000 |
| B(mm) | 44.000 |
| C(mm) | 35.500 |
| r(min.)(mm) | 3.0 |
| r1(min.)(mm) | 2.5 |
| Basic load ratings : Cr(kN) | 363 |
| Basic load ratings : C0r(kN) | 407 |
| Fatigue load limit : Cu(kN) | 54.8 |
| Limiting speeds(Grease lub.)(min-1) | 2400 |
| Limiting speeds(Oil lub.)(min-1) | 3200 |
| Load center spread : a(mm) | 34.5 |
| Constant :e | 0.34 |
| Axial load factors : Y1 | 1.76 |
| Axial load factors : Y0 | 0.97 |
Mounting dimensions,weight (reference)
| da(mm) | 106.0 mm |
|---|---|
| db(mm) | 100.0 mm |
| Da(mm) | 140.0 mm |
| Db(mm) | 148.0 mm |
| ra(max.)(mm) | 3.0 mm |
| rb(max.)(mm) | 2.5 mm |
| Mass(Refer.)(kg) | 3.37 kg |
2026/06/30