- Rolling mill roll neck bearings
- Four-row tapered roller bearings
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Bearing No. LM124449D/410/410D
Specifications
(Boundary dimensions ...etc)
d(mm) | 120.650 |
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D(mm) | 166.688 |
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T(mm) | 152.414 |
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W(mm) | 152.400 |
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r(min.)(mm) | 3.3 |
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r1(min.)(mm) | 1.6 |
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Basic load ratings : Cr(kN) | 682 |
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Basic load ratings : C0r(kN) | 1460 |
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Fatigue load limit : Cu(kN) | 206 |
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Axial load factors : Y2(mm) | 2.30 |
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Axial load factors : Y3() | 3.42 |
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Axial load factors : Y0() | 2.25 |
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Constant e() | 0.29 |
Mounting dimensions
da(min.)(mm) | 132 |
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Da(max.)(mm) | 155 |
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Da(max.)(mm) | 150 |
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S(min.)(mm) | 2.3 |
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ra(max.)(mm) | 3.3 |
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rb(max.)(mm) | 1.6 |
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Axial load factors : Y2(mm) | 2.30 |
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Axial load factors : Y3() | 3.42 |
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Axial load factors : Y0() | 2.25 |
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Constant e() | 0.29 |
Refer.