苍井优三级在线观看,欧美又粗又硬又爽直播大片,精品深夜AV无码一区二区老年,麻豆AV一区二区三区,日韩一区精品视频一区二区,人妻丰满精品一区二区A片,国产女人18毛片水真多1,肉乳乱无码A片观看免费,人妻熟女一区二区AV,乱肉YIN荡系列合集TXT

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 :FC3046150
Old :
Boundary dimensions(mm)
d :150
D :230
B :150
Fw :177
r?1.2min :2
r?3.4min :2
Basic load ratings(kN)
Cr :950
Cor :1790
Cutline :2
Weight (kg)
Refer :22.8
Refer foreign model
SKF :
FAG :
NSK :
NTN :
KOYO :