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Four-row Cylindrical Roller Bearings(for rolling mill)
Dimension and Parameters
Bearing NO.
New :FC4458192/YA3
Old :
Boundary dimensions(mm)
d :220
D :290
B :192
Fw :239
r 1.2min :2.1
r 3.4min :2.1
Basic load ratings(kN)
Cr :1190
Cor :3350
Cutline :1
Weight (kg)
Refer :33.8
Refer foreign model
SKF :
FAG :
NSK :
NTN :4R4413
KOYO :