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

Bearing No. EE736173D/238/239D

Specifications
(Boundary dimensions ...etc)

d(mm)432.003
D(mm)609.524
T(mm)317.500
W(mm)317.500
r(min.)(mm)6.4
r1(min.)(mm)3.6
Basic load ratings : Cr(kN)5590
Basic load ratings : C0r(kN)12100
Fatigue load limit : Cu(kN)1130
Axial load factors : Y2(mm)1.94
Axial load factors : Y3()2.89
Axial load factors : Y0()1.90
Constant e()0.35

Mounting dimensions

da(min.)(mm)474
Da(max.)(mm)586
Da(max.)(mm)562
S(min.)(mm)9
ra(max.)(mm)6.4
rb(max.)(mm)3.6
Axial load factors : Y2(mm)1.94
Axial load factors : Y3()2.89
Axial load factors : Y0()1.90
Constant e()0.35

Refer.

(Refer.)Mass(kg) 291
JTEKT

2025/10/31