Rolling mill roll neck bearings - Four-row tapered roller bearings
Specifications
(Boundary dimensions ...etc)
- d
- 215.900 mm
- D
- 336.550 mm
- T
- 266.700 mm
- W
- 266.700 mm
- r(min.)
- 3.2 mm
- r1(min.)
- 6.4 mm
- Basic load ratings : Cr
- 2620 kN
- Basic load ratings : C0r
- 4760 kN
- Fatigue load limit : Cu
- 514 kN
- Axial load factors : Y2
- 1.34 mm
- Axial load factors : Y3
- 2.00
- Axial load factors : Y0
- 1.32
- Constant e
- 0.50
Mounting dimensions
- da(min.)
- 238 mm
- Da(max.)
- 323 mm
- Da(max.)
- 304 mm
- S(min.)
- 6.5 mm
- ra(max.)
- 3.2 mm
- rb(max.)
- 6.4 mm
- Axial load factors : Y2
- 1.34 mm
- Axial load factors : Y3
- 2.00
- Axial load factors : Y0
- 1.32
- Constant e
- 0.50
Refer.
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
