Koyo
FOR REFERENCE ONLY
  • Rolling mill roll neck bearings
  • Four-row cylindrical roller bearings


Bearing No. 153FC101708A

Specification data (main dimensions, etc.)

d(mm)765
D(mm)1010
B(mm)718
C(mm)708
Fw(mm)827
r(min.)(mm)6
r1(min.)(mm)6
Basic load ratings : Cr(kN)20500
Basic load ratings : C0r(kN)58000
Fatigue load limit : Cu(kN)4540

Mounting dimensions,weight (reference)

da(min.)(mm)793 mm
Da(max.)(mm)982 mm
da(min.)(mm)953 mm
ra(max.)(mm)5 mm
rb(max.)(mm)5 mm
Mass(Refer.)(kg)1610 kg
JTEKT

2026/07/23