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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. :48291/48220D
Boundary dimensions(mm)
d :127
D :182.563
T :85.725
C :73.025
r?1.2min :0.8
r?3.4min :3.6
Basic load ratings(kN)
Cr :389
Cor :858
Design :1
Abutment and fillet dimensions(mm)
da min :139.2
Da max :173.2
rb max :0.8
ra max :3.6
Value
e :0.31
Y1 :2.21
Y2 :3.29
Y0 :2.16
Weight (kg)
Refer :6.99