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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. :HM252349/HM252310D
Boundary dimensions(mm)
d :260.35
D :422.275
T :178.592
C :139.7
r?1.2min :1.6
r?3.4min :6.8
Basic load ratings(kN)
Cr :2128
Cor :3847
Design :1
Abutment and fillet dimensions(mm)
da min :304
Da max :408
rb max :1.6
ra max :6.8
Value
e :0.33
Y1 :2
Y2 :3
Y0 :2
Weight (kg)
Refer :86.5