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Four-row Cylindrical Roller Bearings(for rolling mill)
Dimension and Parameters
Bearing NO.
New :FC4668260/YA3
Old :
Boundary dimensions(mm)
d :230
D :340
B :260
Fw :261
r 1.2min :2.1
r 3.4min :2.1
Basic load ratings(kN)
Cr :2100
Cor :4590
Cutline :1
Weight (kg)
Refer :81
Refer foreign model
SKF :
FAG :
NSK :230RV3401
NTN :4R4611
KOYO :46FC34260