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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. :786/774D
Boundary dimensions(mm)
d :104.775
D :180.975
T :104.775
C :85.725
r?1.2min :1.6
r?3.4min :6.4
Basic load ratings(kN)
Cr :440
Cor :750
Design :1
Abutment and fillet dimensions(mm)
da min :128
Da max :171
rb max :1.6
ra max :6.4
Value
e :0.39
Y1 :1.8
Y2 :2.6
Y0 :1.7
Weight (kg)
Refer :9.9