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

Bearing No. 102FC67320

Specifications
(Boundary dimensions ...etc)

d(mm)510
D(mm)670
B(mm)320
C(mm)320
Fw(mm)554
r(min.)(mm)5
r1(min.)(mm)5
Basic load ratings : Cr(kN)5960
Basic load ratings : C0r(kN)14300
Fatigue load limit : Cu(kN)1310

Mounting dimensions

da(min.)(mm)532
Da(max.)(mm)648
da(min.)(mm)634
ra(max.)(mm)4
rb(max.)(mm)4

Refer.

(Refer.)Mass(kg) 305
JTEKT

2025/06/01