- Tapered roller bearings
- Single-row
- Inch series
Bearing No. 14117A/276
Specification data (main dimensions, etc.)
| d(mm) | 30.000 |
|---|
| D(mm) | 69.012 |
|---|
| T(mm) | 19.845 |
|---|
| B(mm) | 19.583 |
|---|
| C(mm) | 15.875 |
|---|
| r(min.)(mm) | 3.6 |
|---|
| r1(min.)(mm) | 1.2 |
|---|
| Basic load ratings : Cr(kN) | 57.7 |
|---|
| Basic load ratings : C0r(kN) | 55.0 |
|---|
| Fatigue load limit : Cu(kN) | 7.95 |
|---|
| Limiting speeds(Grease lub.)(min-1) | 5900 |
|---|
| Limiting speeds(Oil lub.)(min-1) | 7800 |
|---|
| Load center spread : a(mm) | 15.5 |
|---|
| Constant :e | 0.38 |
|---|
| Axial load factors : Y1 | 1.57 |
|---|
| Axial load factors : Y0 | 0.86 |
Mounting dimensions,weight (reference)
| da(mm) | 42.5 mm |
|---|
| db(mm) | 39.5 mm |
|---|
| Da(mm) | 60.0 mm |
|---|
| Db(mm) | 63.0 mm |
|---|
| ra(max.)(mm) | 3.6 mm |
|---|
| rb(max.)(mm) | 1.2 mm |
|---|
| Mass(Refer.)(kg) | 0.36 kg |