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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. :HM252349NA/HM252315D
Boundary dimensions(mm)
d :260.35
D :431.724
T :173.038
C :128.588
r?1.2min :1.6
r?3.4min :6.4
Basic load ratings(kN)
Cr :1950
Cor :3700
Design :2
Abutment and fillet dimensions(mm)
da min :304
Da max :413
rb max :1.6
ra max :6.4
Value
e :0.33
Y1 :2
Y2 :3
Y0 :2
Weight (kg)
Refer :89.9