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四列圓柱滾子軸承（軋機軸承）

四列圓柱滾子軸承（軋機軸承）

規(guī)格與參數(shù)

Bearing NO.
New :FC3854200/YA3
Old :672738
Boundary dimensions(mm)
d :190
D :270
B :200
Fw :212
r?1.2min :2.1
r?3.4min :2.1
Basic load ratings(kN)
Cr :1510
Cor :3310
Cutline :1
Weight (kg)
Refer :37.5
Refer foreign model
SKF :314199B
FAG :508657
NSK :190RV2701
NTN :4R3821
KOYO :314199