Rolling mill roll neck bearings - Four-row tapered roller bearings
Specifications
(Boundary dimensions ...etc)
- d
- 65 mm
- D
- 100 mm
- T
- 98 mm
- W
- 98 mm
- r(min.)
- 1.5 mm
- r1(min.)
- 0.3 mm
- Basic load ratings : Cr
- 333 kN
- Basic load ratings : C0r
- 550 kN
- Fatigue load limit : Cu
- 82.3 kN
- Axial load factors : Y2
- 1.47 mm
- Axial load factors : Y3
- 2.19
- Axial load factors : Y0
- 1.44
- Constant e
- 0.46
Mounting dimensions
- da(min.)
- 73 mm
- Da(max.)
- 91.5 mm
- Da(max.)
- 87 mm
- S(min.)
- 3.6 mm
- ra(max.)
- 1.5 mm
- rb(max.)
- 0.3 mm
- Axial load factors : Y2
- 1.47 mm
- Axial load factors : Y3
- 2.19
- Axial load factors : Y0
- 1.44
- Constant e
- 0.46
Refer.
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
