Rolling mill roll neck bearings - Four-row tapered roller bearings
Specifications
(Boundary dimensions ...etc)
- d
- 863.600 mm
- D
- 1130.3 mm
- T
- 669.925 mm
- W
- 669.925 mm
- r(min.)
- 12.7 mm
- r1(min.)
- 4.8 mm
- Basic load ratings : Cr
- 20500 kN
- Basic load ratings : C0r
- 59600 kN
- Fatigue load limit : Cu
- 4250 kN
- Axial load factors : Y2
- 2.08 mm
- Axial load factors : Y3
- 3.10
- Axial load factors : Y0
- 2.04
- Constant e
- 0.32
Mounting dimensions
- da(min.)
- 920 mm
- Da(max.)
- 1093 mm
- Da(max.)
- 1063 mm
- S(min.)
- 15 mm
- ra(max.)
- 12.7 mm
- rb(max.)
- 4.8 mm
- Axial load factors : Y2
- 2.08 mm
- Axial load factors : Y3
- 3.10
- Axial load factors : Y0
- 2.04
- Constant e
- 0.32
Refer.
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
