FOR REFERENCE ONLY
>
Bearing No. 420/414
Specifications
(Boundary dimensions ...etc)
| d(mm) | 40.000 |
|---|---|
| D(mm) | 88.501 |
| T(mm) | 26.988 |
| B(mm) | 29.083 |
| C(mm) | 22.225 |
| r(min.)(mm) | 3.6 |
| r1(min.)(mm) | 1.6 |
| Basic load ratings : Cr(kN) | 123 |
| Basic load ratings : C0r(kN) | 112 |
| Fatigue load limit : Cu(kN) | 17.2 |
| Limiting speeds(Grease lub.)(min-1) | 4900 |
| Limiting speeds(Oil lub.)(min-1) | 6500 |
| Load center spread : a(mm) | 16.9 |
| Constant :e() | 0.26 |
| Axial load factors : Y1() | 2.28 |
| Axial load factors : Y0() | 1.25 |
Mounting dimensions
| da(mm) | 52.0 |
|---|---|
| db(mm) | 46.0 |
| Da(mm) | 77.0 |
| Db(mm) | 80.0 |
| ra(max.)(mm) | 3.6 |
| rb(max.)(mm) | 1.6 |
Refer.
| (Refer.)Mass(kg) | 0.79 |
|---|
2025/05/19