Rolling mill roll neck bearings - Four-row tapered roller bearings
Specifications
(Boundary dimensions ...etc)
- d
- 530 mm
- D
- 730 mm
- T
- 540 mm
- W
- 535 mm
- r(min.)
- 5 mm
- r1(min.)
- SP mm
- Basic load ratings : Cr
- 10900 kN
- Basic load ratings : C0r
- 27900 kN
- Fatigue load limit : Cu
- 2310 kN
- Axial load factors : Y2
- 1.96 mm
- Axial load factors : Y3
- 2.92
- Axial load factors : Y0
- 1.92
- Constant e
- 0.34
Mounting dimensions
- da(min.)
- 570 mm
- Da(max.)
- 708 mm
- Da(max.)
- 677 mm
- S(min.)
- 9 mm
- ra(max.)
- 4 mm
- rb(max.)
- 3 mm
- Axial load factors : Y2
- 1.96 mm
- Axial load factors : Y3
- 2.92
- Axial load factors : Y0
- 1.92
- Constant e
- 0.34
Refer.
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
