32300 Series

32319J2

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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 :32319J2
Principal dimensions（mm）
d1 :95
D :200
B :71,5
Basic load ratings（KN）
dyc(Cr) :501
stc(Cor) :670
Pu :72
Speed ratings（rpm）
Speed Ratings :2400
Limiting Speed :3400
Weight(Kg) :11,0
ISO335 
Dimensions (ABMA) :2GD
Dimensions （mm）
d :95
d1～ :141
B :67
C :55
r1,2(min) :4
r3,4(min) :3
a :47
Abutment and fillet dimensions （mm）
da(max) :115
db(min) :110
Da(min) :166
Da(max) :186
Db(min) :186
Ca(min) :8
Cb(min) :16,5
ra(max) :3
rb(max) :2,5
Value
e :0,35
Y :1,7
Yo :0,9
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