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Four-row Cylindrical Roller Bearings(for rolling mill)
Dimension and Parameters
Bearing NO.
New :FC3050150/YA3
Old :
Boundary dimensions(mm)
d :150
D :250
B :150
Fw :177
r 1.2min :2.5
r 3.4min :2.5
Basic load ratings(kN)
Cr :885
Cor :1640
Cutline :1
Weight (kg)
Refer :29.6
Refer foreign model
SKF :
FAG :
NSK :
NTN :4R3039
KOYO :