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

推力調(diào)心滾子軸承

推力調(diào)心滾子軸承

規(guī)格與參數(shù)

Bearing NO.
New :29276
Old :9039276
Boundary dimensions(mm)
d :380
D :520
H :85
r?1.2min :4
d1 :496
D1 :441
B :27
C :42
S :202
Basic load ratings(kN)
Cr :1620
Cor :7800
Limiting speed(rpm)
Grease :
Oil :700
Abutment and fillet dimensions(mm)
da min :440
Da max :475
ra max :3
Weight (kg)
Refer :52