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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(guī)格與參數(shù)

Bearing NO. :EE243190/243251D
Boundary dimensions(mm)
d :482.6
D :634.873
T :177.8
C :142.875
r?1.2min :1.6
r?3.4min :6.4
Basic load ratings(kN)
Cr :2290
Cor :6600
Design :1
Abutment and fillet dimensions(mm)
da min :530
Da max :622
rb max :1.6
ra max :6.4
Value
e :0.34
Y1 :2
Y2 :2.9
Y0 :1.9
Weight (kg)
Refer :144