• 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 :32240J2
Principal dimensions(mm)
d1 :200
D :360
B :104
Basic load ratings(KN)
dyc(Cr) :1210
stc(Cor) :2000
Pu :180
Speed ratings(rpm)
Speed Ratings :1300
Limiting Speed :1700
Weight(Kg) :42,5
ISO335 
Dimensions (ABMA) :3GD
Dimensions (mm)
d :200
d1~ :274
B :98
C :82
r1,2(min) :5
r3,4(min) :4
a :83
Abutment and fillet dimensions (mm)
da(max) :231
db(min) :220
Da(min) :302
Da(max) :343
Db(min) :340
Ca(min) :11
Cb(min) :22
ra(max) :4
rb(max) :3
Value
e :0,4
Y :1,5
Yo :0,8
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