四列圆柱滚子轴承(轧机轴承)
规格与参数
Bearing NO.
New :FC4468180/YA3
Old :
Boundary dimensions(mm)
d :220
D :340
B :180
Fw :256
r 1.2min :3
r 3.4min :3
Basic load ratings(kN)
Cr :1500
Cor :2750
Cutline :1
Weight (kg)
Refer :59
Refer foreign model
SKF :
FAG :
NSK :
NTN :
KOYO :44FC34180A