Àlẹmọ

Number:
d:
D:
B:
  • 30200 Series
  • 30200 Series
30200 Series

33021/Q bearing

Ọdun 2008

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Dimensions ati Parameters

Orúkọ :33021/Q
Principal dimensions(mm)
d1 :105
D :160
B :43
Basic load ratings(KN)
dyc(Cr) :246
stc(Cor) :430
Pu :45,5
Awọn iwọn iyara (rpm)
Speed Ratings :2800
Limiting Speed :3800
Ìwúwo(Kg) :3,05
ISO335 
Dimensions (ABMA) :2DE
Awọn iwọn (mm)
d :105
d1~ :131
B :43
C :34
r1,2(min) :2,5
r3,4(min) :2
a :31
Abutment and fillet dimensions (mm)
da(max) :117
db(min) :116
Da(min) :145
Ati max :150
Db(min) :153
Ca(min) :7
Cb(min) :9
ra(max) :2
rb(max) :2
Value
e :0,28
Y :2,1
Yo :1,1

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