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


Bearing No. 260FC165880

Specification data (main dimensions, etc.)

d(mm)1300
D(mm)1655
B(mm)890
C(mm)880
Fw(mm)1391
r(min.)(mm)7.5
r1(min.)(mm)7.5
Basic load ratings : Cr(kN)38700
Basic load ratings : C0r(kN)121000
Fatigue load limit : Cu(kN)8290

Mounting dimensions,weight (reference)

da(min.)(mm)1336 mm
Da(max.)(mm)1619 mm
da(min.)(mm)1571 mm
ra(max.)(mm)6 mm
rb(max.)(mm)6 mm
Mass(Refer.)(kg)4830 kg
JTEKT

2026/07/19