• 33000 Series
  • 33000 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 :33024
Principal dimensions(mm)
d1 :120
D :180
B :48
Basic load ratings(KN)
dyc(Cr) :292
stc(Cor) :540
Pu :56
Speed ratings(rpm)
Speed Ratings :2600
Limiting Speed :3400
Weight(Kg) :4,20
ISO335 
Dimensions (ABMA) :2DE
Dimensions (mm)
d :120
d1~ :149
B :48
C :38
r1,2(min) :2,5
r3,4(min) :2
a :36
Abutment and fillet dimensions (mm)
da(max) :132
db(min) :131
Da(min) :160
Da(max) :170
Db(min) :171
Ca(min) :6
Cb(min) :10
ra(max) :2
rb(max) :2
Value
e :0,3
Y :2
Yo :1,1