FOR REFERENCE ONLY
>
Bearing No. M12649/10
Specifications
(Boundary dimensions ...etc)
| d(mm) | 21.430 |
|---|---|
| D(mm) | 50.005 |
| T(mm) | 17.526 |
| B(mm) | 18.288 |
| C(mm) | 13.970 |
| r(min.)(mm) | 1.2 |
| r1(min.)(mm) | 1.2 |
| Basic load ratings : Cr(kN) | 48.8 |
| Basic load ratings : C0r(kN) | 40.7 |
| Fatigue load limit : Cu(kN) | 5.80 |
| Limiting speeds(Grease lub.)(min-1) | 8500 |
| Limiting speeds(Oil lub.)(min-1) | 11000 |
| Load center spread : a(mm) | 11.1 |
| Constant :e() | 0.28 |
| Axial load factors : Y1() | 2.16 |
| Axial load factors : Y0() | 1.19 |
Mounting dimensions
| da(mm) | 27.5 |
|---|---|
| db(mm) | 25.5 |
| Da(mm) | 44.0 |
| Db(mm) | 46.0 |
| ra(max.)(mm) | 1.2 |
| rb(max.)(mm) | 1.2 |
Refer.
| (Refer.)Mass(kg) | 0.177 |
|---|
2025/05/22