• 32200 Series
  • 32200 Series
  • 32200 Series

Описание



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.

Tapered toller bearing have four types :

1.Single row tapered roller bearing

2.Matched tapered roller bearing

3.Double-row tapered roller bearing 

4.Four-row tapered roller bearing 


Dimension and Parameters

Designation :32234J2
Principal dimensions(mm)
d1 :170
D :310
B :91
Basic load ratings(KN)
dyc(Cr) :1010
stc(Cor) :1630
Pu :150
Speed ratings(rpm)
Speed Ratings :1500
Limiting Speed :2000
Weight(Kg) :28,5
ISO335 
Dimensions (ABMA) :4GD
Dimensions (mm)
d :170
d1~ :237
B :86
C :71
r1,2(min) :5
r3,4(min) :4
a :75
Abutment and fillet dimensions (mm)
da(max) :196
db(min) :190
Da(min) :259
Da(max) :293
Db(min) :294
Ca(min) :10
Cb(min) :20
ra(max) :4
rb(max) :3
Value
e :0,43
Y :1,4
Yo :0,8
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