欧美精品日韩精品综合一区二区,精品国产污污污免费网站入口,中文字幕大看蕉在线观看,国产目拍亚洲精品一区二区,视频一区二区三区国在线观看,懂色av一区二区三区天大师

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 :FC76104290/YA3
Old :
Boundary dimensions(mm)
d :380
D :520
B :290
Fw :418
r?1.2min :4
r?3.4min :4
Basic load ratings(kN)
Cr :3380
Cor :7970
Cutline :1
Weight (kg)
Refer :181
Refer foreign model
SKF :
FAG :576360
NSK :380RV5201
NTN :
KOYO :76FC52290