FOR REFERENCE ONLY
>
Bearing No. JM718149/10
Specifications
(Boundary dimensions ...etc)
| d(mm) | 90.000 |
|---|---|
| D(mm) | 145.000 |
| T(mm) | 35.000 |
| B(mm) | 34.000 |
| C(mm) | 27.000 |
| r(min.)(mm) | 3.0 |
| r1(min.)(mm) | 2.5 |
| Basic load ratings : Cr(kN) | 244 |
| Basic load ratings : C0r(kN) | 291 |
| Fatigue load limit : Cu(kN) | 43.5 |
| Limiting speeds(Grease lub.)(min-1) | 2500 |
| Limiting speeds(Oil lub.)(min-1) | 3400 |
| Load center spread : a(mm) | 32.7 |
| Constant :e() | 0.44 |
| Axial load factors : Y1() | 1.35 |
| Axial load factors : Y0() | 0.74 |
Mounting dimensions
| da(mm) | 105.0 |
|---|---|
| db(mm) | 99.0 |
| Da(mm) | 131.0 |
| Db(mm) | 139.0 |
| ra(max.)(mm) | 3.0 |
| rb(max.)(mm) | 2.5 |
Refer.
| (Refer.)Mass(kg) | 2.122 |
|---|
2025/06/01