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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. :EE671801/672875D
Boundary dimensions(mm)
d :457.2
D :730.148
T :254
C :177.8
r?1.2min :1.6
r?3.4min :9.7
Basic load ratings(kN)
Cr :3900
Cor :8350
Design :1
Abutment and fillet dimensions(mm)
da min :527
Da max :699
rb max :1.6
ra max :9.7
Value
e :0.39
Y1 :1.7
Y2 :2.6
Y0 :1.7
Weight (kg)
Refer :368