Four-row Cylindrical Roller Bearings(for rolling mill)

Four-row Cylindrical Roller Bearings(for rolling mill)

Dimension and Parameters

Bearing NO.
New :FC78102290/YA3
Old :
Boundary dimensions(mm)
d :390
D :510
B :290
Fw :424
r 1.2min :4
r 3.4min :4
Basic load ratings(kN)
Cr :3230
Cor :8550
Cutline :1
Weight (kg)
Refer :156
Refer foreign model
SKF :
FAG :
NSK :390RV5101
NTN :
KOYO :