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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. :29875/29820D
Boundary dimensions(mm)
d :254
D :323.85
T :63.5
C :50.8
r?1.2min :0.8
r?3.4min :1.5
Basic load ratings(kN)
Cr :263
Cor :760
Design :1
Abutment and fillet dimensions(mm)
da min :276
Da max :315
rb max :0.8
ra max :1.5
Value
e :0.35
Y1 :1.9
Y2 :2.9
Y0 :1.9
Weight (kg)
Refer :12.4