Rolling mill roll neck bearings - Four-row tapered roller bearings
Specifications
(Boundary dimensions ...etc)
- d
- 508.000 mm
- D
- 762.000 mm
- T
- 463.550 mm
- W
- 463.550 mm
- r(min.)
- 6.4 mm
- r1(min.)
- 6.4 mm
- Basic load ratings : Cr
- 9760 kN
- Basic load ratings : C0r
- 19900 kN
- Fatigue load limit : Cu
- 1780 kN
- Axial load factors : Y2
- 1.78 mm
- Axial load factors : Y3
- 2.65
- Axial load factors : Y0
- 1.74
- Constant e
- 0.38
Mounting dimensions
- da(min.)
- 564 mm
- Da(max.)
- 738 mm
- Da(max.)
- 696 mm
- S(min.)
- 11.5 mm
- ra(max.)
- 6.4 mm
- rb(max.)
- 6.4 mm
- Axial load factors : Y2
- 1.78 mm
- Axial load factors : Y3
- 2.65
- Axial load factors : Y0
- 1.74
- Constant e
- 0.38
Refer.
Technical calculation for this product.
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Please contact us or find your nearest distributor
