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

Bearing No. 47T191310

Specifications
(Boundary dimensions ...etc)

d(mm)95
D(mm)130
T(mm)100
W(mm)100
r(min.)(mm)1.5
r1(min.)(mm)1.5
Basic load ratings : Cr(kN)371
Basic load ratings : C0r(kN)729
Fatigue load limit : Cu(kN)107
Axial load factors : Y2(mm)2.03
Axial load factors : Y3()3.02
Axial load factors : Y0()1.98
Constant e()0.33

Mounting dimensions

da(min.)(mm)104
Da(max.)(mm)121.5
Da(max.)(mm)117
S(min.)(mm)3.5
ra(max.)(mm)1.5
rb(max.)(mm)1.5
Axial load factors : Y2(mm)2.03
Axial load factors : Y3()3.02
Axial load factors : Y0()1.98
Constant e()0.33

Refer.

(Refer.)Mass(kg) 3.83
JTEKT

2025/12/05