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雙列圓錐滾子軸承（英制）

雙列圓錐滾子軸承（英制）

規格與參數

Bearing NO. :81629/81963D
Boundary dimensions(mm)
d :159.951
D :244.475
T :107.95
C :79.375
r?1.2min :1.6
r?3.4min :3.6
Basic load ratings(kN)
Cr :570
Cor :1020
Design :1
Abutment and fillet dimensions(mm)
da min :182
Da max :235
rb max :1.6
ra max :3.6
Value
e :0.35
Y1 :1.9
Y2 :2.9
Y0 :1.9
Weight (kg)
Refer :15.1