四列圆柱滚子轴承(轧机轴承)
规格与参数
Bearing NO.
New :FC3046156/YA3
Old :672730
Boundary dimensions(mm)
d :150
D :230
B :156
Fw :174
r 1.2min :2
r 3.4min :2
Basic load ratings(kN)
Cr :965
Cor :1810
Cutline :1
Weight (kg)
Refer :24
Refer foreign model
SKF :313891A
FAG :506962
NSK :150RV2302
NTN :4R3040
KOYO :313891-1