- Rolling mill roll neck bearings
- Four-row tapered roller bearings
Bearing No. 47T362616
Specification data (main dimensions, etc.)
| d(mm) | 180 |
|---|
| D(mm) | 260 |
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| T(mm) | 160 |
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| W(mm) | 160 |
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| r(min.)(mm) | 2.5 |
|---|
| r1(min.)(mm) | 1 |
|---|
| Basic load ratings : Cr(kN) | 1180 |
|---|
| Basic load ratings : C0r(kN) | 2090 |
|---|
| Fatigue load limit : Cu(kN) | 269 |
|---|
| Axial load factors : Y2(mm) | 1.80 |
|---|
| Axial load factors : Y3 | 2.69 |
|---|
| Axial load factors : Y0 | 1.76 |
|---|
| Constant e | 0.37 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 198 mm |
|---|
| Da(max.)(mm) | 248 mm |
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| Da(max.)(mm) | 238 mm |
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| S(min.)(mm) | 5 mm |
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| ra(max.)(mm) | 2 mm |
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| rb(max.)(mm) | 1 mm |
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| Axial load factors : Y2(mm) | 1.80 mm |
|---|
| Axial load factors : Y3 | 2.69 |
|---|
| Axial load factors : Y0 | 1.76 |
|---|
| Constant e | 0.37 |
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| Mass(Refer.)(kg) | 26.4 kg |