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Four-row Cylindrical Roller Bearings(for rolling mill)
Dimension and Parameters
Bearing NO.
New :FC4870220
Old :
Boundary dimensions(mm)
d :240
D :350
B :220
Fw :270
r 1.2min :3
r 3.4min :3
Basic load ratings(kN)
Cr :1780
Cor :3870
Cutline :2
Weight (kg)
Refer :71
Refer foreign model
SKF :
FAG :
NSK :
NTN :
KOYO :