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


Bearing No. 151FC107750A

Specification data (main dimensions, etc.)

d(mm)755
D(mm)1070
B(mm)750
C(mm)750
Fw(mm)837
r(min.)(mm)7.5
r1(min.)(mm)7.5
Basic load ratings : Cr(kN)24000
Basic load ratings : C0r(kN)60300
Fatigue load limit : Cu(kN)4740

Mounting dimensions,weight (reference)

da(min.)(mm)791 mm
Da(max.)(mm)1034 mm
da(min.)(mm)997 mm
ra(max.)(mm)6 mm
rb(max.)(mm)6 mm
Mass(Refer.)(kg)2240 kg
JTEKT

2026/07/21