四列圓柱滾子軸承(軋機(jī)軸承)
規(guī)格與參數(shù)
Bearing NO.
New :FCDP78108320/YA6
Old :
Boundary dimensions(mm)
d :390
D :540
B :320
Fw :431
r?1.2min :4
r?3.4min :4
Basic load ratings(kN)
Cr :4750
Cor :10980
Cutline :10
Weight (kg)
Refer :230
Refer foreign model
SKF :BC4B322498
FAG :578278
NSK :
NTN :
KOYO :