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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. :L281148/L281110DA
Boundary dimensions(mm)
d :660.4
D :812.8
T :203.2
C :158.75
r?1.2min :3.2
r?3.4min :6.4
Basic load ratings(kN)
Cr :3250
Cor :10300
Design :1
Abutment and fillet dimensions(mm)
da min :693
Da max :789
rb max :3.2
ra max :6.4
Value
e :0.37
Y1 :1.8
Y2 :2.69
Y0 :1.76
Weight (kg)
Refer :199