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

Bearing No. 47324

Specifications
(Boundary dimensions ...etc)

d(mm)120
D(mm)200
T(mm)132
W(mm)132
r(min.)(mm)2
r1(min.)(mm)2.5
Basic load ratings : Cr(kN)762
Basic load ratings : C0r(kN)1200
Fatigue load limit : Cu(kN)167
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)143
Da(max.)(mm)190
Da(max.)(mm)178
S(min.)(mm)5.7
ra(max.)(mm)2
rb(max.)(mm)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) 16.5
JTEKT

2025/06/01