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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. :93708/93127D
Boundary dimensions(mm)
d :179.972
D :317.5
T :146.05
C :111.125
r?1.2min :1.6
r?3.4min :3.6
Basic load ratings(kN)
Cr :990
Cor :2120
Design :1
Abutment and fillet dimensions(mm)
da min :224
Da max :306
rb max :1.6
ra max :3.6
Value
e :0.52
Y1 :1.3
Y2 :1.9
Y0 :1.3
Weight (kg)
Refer :46.9