Rolling mill roll neck bearings - Four-row tapered roller bearings
Specification data (main dimensions, etc.)
- d
- 482.600 mm
- D
- 615.950 mm
- T
- 330.200 mm
- W
- 330.200 mm
- r(min.)
- 6.4 mm
- r1(min.)
- 6.4 mm
- Basic load ratings : Cr
- 5190 kN
- Basic load ratings : C0r
- 13400 kN
- Fatigue load limit : Cu
- 1220 kN
- Axial load factors : Y2
- 1.54 mm
- Axial load factors : Y3
- 2.30
- Axial load factors : Y0
- 1.51
- Constant e
- 0.44
Mounting dimensions,weight (reference)
- da(min.)
- 512 mm
- Da(max.)
- 593 mm
- Da(max.)
- 573 mm
- S(min.)
- 6.5 mm
- ra(max.)
- 6.4 mm
- rb(max.)
- 6.4 mm
- Axial load factors : Y2
- 1.54 mm
- Axial load factors : Y3
- 2.30
- Axial load factors : Y0
- 1.51
- Constant e
- 0.44
- Mass(Refer.)
- 240 kg
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
