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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 :FC4464160/YA3
Old :
Boundary dimensions(mm)
d :220
D :320
B :160
Fw :245
r?1.2min :2.1
r?3.4min :2.1
Basic load ratings(kN)
Cr :1200
Cor :2600
Cutline :1
Weight (kg)
Refer :46.5
Refer foreign model
SKF :
FAG :
NSK :
NTN :4R4428
KOYO :