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雙列圓錐滾子軸承（英制）

雙列圓錐滾子軸承（英制）

規格與參數

Bearing NO. :EE843220/843291D
Boundary dimensions(mm)
d :588.8
D :736.6
T :187.328
C :138.112
r?1.2min :1.6
r?3.4min :6.4
Basic load ratings(kN)
Cr :3000
Cor :7800
Design :1
Abutment and fillet dimensions(mm)
da min :606
Da max :718
rb max :1.6
ra max :6.4
Value
e :0.34
Y1 :2
Y2 :2.9
Y0 :1.9
Weight (kg)
Refer :195