- Tapered roller bearings
- Double-row
- TDI type
Bearing No. 45226
Specification data (main dimensions, etc.)
| d(mm) | 130 |
|---|
| D(mm) | 200 |
|---|
| B(mm) | 52 |
|---|
| T(mm) | 52 |
|---|
| r(min.)(mm) | 2 |
|---|
| r1(min.)(mm) | 2.5 |
|---|
| Basic load ratings : Cr(kN) | 376 |
|---|
| Basic load ratings : C0r(kN) | 548 |
|---|
| Fatigue load limit : Cu(kN) | 75.6 |
|---|
| Limiting speeds(Grease lub.)(min-1) | 1400 |
|---|
| Limiting speeds(Oil lub.)(min-1) | 1800 |
|---|
| Constant e | 0.27 |
|---|
| Axial load factors : Y2 | 2.47 |
|---|
| Axial load factors : Y3 | 3.67 |
|---|
| Axial load factors : Y0 | 2.41 |
Mounting dimensions,weight (reference)
| da(max.)(mm) | 152 mm |
|---|
| Da(max.)(mm) | 190 mm |
|---|
| Da(min.)(mm) | 179 mm |
|---|
| Sa(min.)(mm) | 4 mm |
|---|
| ra(max.)(mm) | 2 mm |
|---|
| rb(max.)(mm) | 2 mm |
|---|
| Mass(Refer.)(kg) | 5.96 kg |