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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. :EE551050/551701D
Boundary dimensions(mm)
d :266.7
D :431.724
T :173.038
C :128.588
r?1.2min :1.6
r?3.4min :6.8
Basic load ratings(kN)
Cr :1670
Cor :3200
Design :1
Abutment and fillet dimensions(mm)
da min :306
Da max :408
rb max :1.6
ra max :6.8
Value
e :0.33
Y1 :2
Y2 :3
Y0 :2
Weight (kg)
Refer :84.9