Àlẹmọ

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

30207J2/Q bearing

Ọdun 2008

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Dimensions ati Parameters

Orúkọ :30207J2/Q
Principal dimensions(mm)
d1 :35
D :72
B :18,25
Basic load ratings(KN)
dyc(Cr) :58,5
stc(Cor) :56
Pu :6,1
Awọn iwọn iyara (rpm)
Speed Ratings :8000
Limiting Speed :9500
Ìwúwo(Kg) :0,32
ISO335 
Dimensions (ABMA) :3DB
Awọn iwọn (mm)
d :35
d1~ :51,8
B :17
C :15
r1,2(min) :1,5
r3,4(min) :1,5
a :15
Abutment and fillet dimensions (mm)
da(max) :44
db(min) :42
Da(min) :62
Ati max :65
Db(min) :67
Ca(min) :3
Cb(min) :3
ra(max) :1,5
rb(max) :1,5
Value
e :0,37
Y :1,6
Yo :0,9

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