32300 Series

32313J2/Q

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  • 32300 Series
  • 32300 Series

Description

Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting one single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.

Dimension and Parameters

Designation :32313J2/Q
Principal dimensions（mm）
d1 :65
D :140
B :51
Basic load ratings（KN）
dyc(Cr) :264
stc(Cor) :335
Pu :40
Speed ratings（rpm）
Speed Ratings :3400
Limiting Speed :4800
Weight(Kg) :3,45
ISO335 
Dimensions (ABMA) :2GD
Dimensions （mm）
d :65
d1～ :99,2
B :48
C :39
r1,2(min) :3
r3,4(min) :2,5
a :33
Abutment and fillet dimensions （mm）
da(max) :80
db(min) :77
Da(min) :117
Da(max) :128
Db(min) :130
Ca(min) :6
Cb(min) :12
ra(max) :2,5
rb(max) :2
Value
e :0,35
Y :1,7
Yo :0,9
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