- Rolling mill roll neck bearings
- Four-row tapered roller bearings
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Bearing No. 47T925928
Specifications
(Boundary dimensions ...etc)
d(mm) | 460 |
---|
D(mm) | 586 |
---|
T(mm) | 280 |
---|
W(mm) | 280 |
---|
r(min.)(mm) | 3 |
---|
r1(min.)(mm) | 1 |
---|
Basic load ratings : Cr(kN) | 3990 |
---|
Basic load ratings : C0r(kN) | 9810 |
---|
Fatigue load limit : Cu(kN) | 915 |
---|
Axial load factors : Y2(mm) | 1.52 |
---|
Axial load factors : Y3() | 2.26 |
---|
Axial load factors : Y0() | 1.49 |
---|
Constant e() | 0.44 |
Mounting dimensions
da(min.)(mm) | 483 |
---|
Da(max.)(mm) | 572 |
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Da(max.)(mm) | 555 |
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S(min.)(mm) | 10.5 |
---|
ra(max.)(mm) | 2.5 |
---|
rb(max.)(mm) | 1 |
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Axial load factors : Y2(mm) | 1.52 |
---|
Axial load factors : Y3() | 2.26 |
---|
Axial load factors : Y0() | 1.49 |
---|
Constant e() | 0.44 |
Refer.