Rolling mill roll neck bearings - Four-row tapered roller bearings
Specifications
(Boundary dimensions ...etc)
- d
- 241.478 mm
- D
- 349.148 mm
- T
- 228.600 mm
- W
- 228.600 mm
- r(min.)
- 3.2 mm
- r1(min.)
- 1.6 mm
- Basic load ratings : Cr
- 2360 kN
- Basic load ratings : C0r
- 4920 kN
- Fatigue load limit : Cu
- 529 kN
- Axial load factors : Y2
- 1.91 mm
- Axial load factors : Y3
- 2.84
- Axial load factors : Y0
- 1.86
- Constant e
- 0.35
Mounting dimensions
- da(min.)
- 267 mm
- Da(max.)
- 335 mm
- Da(max.)
- 319 mm
- S(min.)
- 8.5 mm
- ra(max.)
- 3.2 mm
- rb(max.)
- 1.6 mm
- Axial load factors : Y2
- 1.91 mm
- Axial load factors : Y3
- 2.84
- Axial load factors : Y0
- 1.86
- Constant e
- 0.35
Refer.
Technical calculation for this product.
For those who are considering the purchase of our products
Please contact us or find your nearest distributor
