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Four-row Cylindrical Roller Bearings(for rolling mill)
Dimension and Parameters
Bearing NO.
New :FC5678275/YA3
Old :
Boundary dimensions(mm)
d :280
D :390
B :275
Fw :312
r 1.2min :3
r 3.4min :3
Basic load ratings(kN)
Cr :2260
Cor :6940
Cutline :1
Weight (kg)
Refer :105
Refer foreign model
SKF :
FAG :513729A
NSK :
NTN :4R5612
KOYO :56FC38275