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303 Series

30305J2

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  • 303 Series
  • 303 Series

Description

Dimension series:2FB according to DIN ISO 355

Dimension and Parameters

Designation :30305J2
Principal dimensions（mm）
d1 :25
D :62
B :18,25
Basic load ratings（KN）
dyc(Cr) :44,6
stc(Cor) :43
Pu :4,75
Speed ratings（rpm）
Speed Ratings :9000
Limiting Speed :12000
Weight(Kg) :0,26
ISO335 
Dimensions (ABMA) :2FB
Dimensions （mm）
d :25
d1～ :41,5
B :17
C :15
r1,2(min) :1,5
r3,4(min) :1,5
a :13
Abutment and fillet dimensions （mm）
da(max) :34
db(min) :32
Da(min) :54
Da(max) :55
Db(min) :57
Ca(min) :2
Cb(min) :3
ra(max) :1,5
rb(max) :1,5
Value
e :0,3
Y :2
Yo :1,1
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