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

推力圓柱滾子軸承

推力圓柱滾子軸承

規(guī)格與參數

Bearing NO.
New :81124
Old :9124
Boundary dimensions(mm)
d :120
D :155
H :25
r?1.2min :1
d1 :155
D1 :122
Basic load ratings(kN)
Cr :160
Cor :680
Minimum load
A :0.036
Design :1
Weight (kg)
Refer :1.15