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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. :36990/36920D
Boundary dimensions(mm)
d :177.8
D :227.012
T :66.672
C :52.388
r?1.2min :0.8
r?3.4min :1.5
Basic load ratings(kN)
Cr :299
Cor :785
Design :1
Abutment and fillet dimensions(mm)
da min :193
Da max :222
rb max :0.8
ra max :1.5
Value
e :0.44
Y1 :1.5
Y2 :2.3
Y0 :1.5
Weight (kg)
Refer :6.4