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

單列圓柱滾子軸承

單列圓柱滾子軸承

規(guī)格與參數(shù)

Bearing NO.
New :NU2326EM
Old :32626EH
Boundary dimensions(mm)
d :130
D :280
B :93
r?1.2min :4
r3、4min :4
Fw :167
Ew :
Basic load ratings(kN)
Cr :920
Cor :1230
Limiting speed(rpm)
Grease :1800
Oil :2200
Abutment and fillet dimensions(mm)
da min :
db min :149
Da max :258
Db max :
ra max :3
rb max :3
Weight (kg)
Refer :28.7