30311J2/Q

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30300 Series

30311J2/Q

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  • 30300 Series
  • 30300 Series

Dimension and Parameters

Designation :30311J2/Q
Principal dimensions（mm）
d1 :55
D :120
B :31,5
Basic load ratings（KN）
dyc(Cr) :166
stc(Cor) :163
Pu :19,3
Speed ratings（rpm）
Speed Ratings :4800
Limiting Speed :5600
Weight(Kg) :1,55
ISO335 
Dimensions (ABMA) :2FB
Dimensions （mm）
d :55
d1～ :84
B :29
C :25
r1,2(min) :2,5
r3,4(min) :2
a :24
Abutment and fillet dimensions （mm）
da(max) :71
db(min) :65
Da(min) :104
Da(max) :112
Db(min) :111
Ca(min) :4
Cb(min) :6,5
ra(max) :2
rb(max) :2
Value
e :0,35
Y :1,7
Yo :0,9