FOR REFERENCE ONLY
  • Rolling mill roll neck bearings
  • Four-row tapered roller bearings
>

Bearing No. 47T967042C

Specifications
(Boundary dimensions ...etc)

d(mm)480.000
D(mm)700.000
T(mm)420.000
W(mm)420.000
r(min.)(mm)6.4
r1(min.)(mm)3.2
Basic load ratings : Cr(kN)8660
Basic load ratings : C0r(kN)18800
Fatigue load limit : Cu(kN)1680
Axial load factors : Y2(mm)1.95
Axial load factors : Y3()2.90
Axial load factors : Y0()1.91
Constant e()0.35

Mounting dimensions

da(min.)(mm)531
Da(max.)(mm)677
Da(max.)(mm)644
S(min.)(mm)10.5
ra(max.)(mm)6.4
rb(max.)(mm)3.2
Axial load factors : Y2(mm)1.95
Axial load factors : Y3()2.90
Axial load factors : Y0()1.91
Constant e()0.35

Refer.

(Refer.)Mass(kg) 540
JTEKT

2025/06/01