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

Bearing No. 24FC1787

Specifications
(Boundary dimensions ...etc)

d(mm)120
D(mm)165
B(mm)87
C(mm)87
Fw(mm)134.5
r(min.)(mm)1.1
r1(min.)(mm)1.1
Basic load ratings : Cr(kN)401
Basic load ratings : C0r(kN)745
Fatigue load limit : Cu(kN)95.2

Mounting dimensions

da(min.)(mm)127
Da(max.)(mm)158
da(min.)(mm)154
ra(max.)(mm)1
rb(max.)(mm)1

Refer.

(Refer.)Mass(kg) 5.6
JTEKT

2025/06/01