FOR REFERENCE ONLY
>
Bearing No. 1207
Specifications
(Boundary dimensions ...etc)
| d(mm) | 35 |
|---|---|
| D(mm) | 72 |
| B(mm) | 17 |
| r(min.)(mm) | 1.1 |
| Basic load ratings : Cr(kN) | 19.7 |
| Basic load ratings : C0r(kN) | 5.15 |
| Fatigue load limit : Cu(kN) | 0.32 |
| Limiting speeds(Grease lub.)(min-1) | 8500 |
| Limiting speeds(Oil lub.)(min-1) | 10000 |
| Constant :e() | 0.23 |
| Axial load factors : Y1() | 2.71 |
| Axial load factors : Y2() | 4.20 |
| Axial load factors : Y0() | 2.84 |
Mounting dimensions
| da(min.)(mm) | 41.5 |
|---|---|
| Da(max.)(mm) | 65.5 |
| ra(max.)(mm) | 1 |
Refer.
| (Refer.)Mass(kg) | 0.323 |
|---|
2025/10/26