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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. :HH258248/HH258210D
Boundary dimensions(mm)
d :299.974
D :495.3
T :301.625
C :247.65
r?1.2min :1.6
r?3.4min :8
Basic load ratings(kN)
Cr :4200
Cor :9800
Design :1
Abutment and fillet dimensions(mm)
da min :342
Da max :467
rb max :1.6
ra max :8
Value
e :0.33
Y1 :2.03
Y2 :3.02
Y0 :1.98
Weight (kg)
Refer :205