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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

Bearing NO. :EE221018/221576D
Boundary dimensions(mm)
d :258.763
D :400.05
T :155.575
C :107.95
r?1.2min :1.6
r?3.4min :9.5
Basic load ratings(kN)
Cr :1300
Cor :2570
Design :1
Abutment and fillet dimensions(mm)
da min :283.8
Da max :371.2
rb max :1.6
ra max :9.5
Value
e :0.39
Y1 :1.71
Y2 :2.54
Y0 :1.67
Weight (kg)
Refer :59.2