四列圆柱滚子轴承(轧机轴承)
规格与参数
Bearing NO.
New :FC4056170A
Old :
Boundary dimensions(mm)
d :200
D :280
B :170
Fw :223
r 1.2min :2.1
r 3.4min :2.1
Basic load ratings(kN)
Cr :1120
Cor :2300
Cutline :1
Weight (kg)
Refer :33.2
Refer foreign model
SKF :
FAG :549864
NSK :200RV2804
NTN :
KOYO :