33000 Series

33020/Q

Send Inquiry
PDF
  • 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 :33020/Q
Principal dimensions（mm）
d1 :100
D :150
B :39
Basic load ratings（KN）
dyc(Cr) :224
stc(Cor) :390
Pu :41,5
Speed ratings（rpm）
Speed Ratings :3000
Limiting Speed :4000
Weight(Kg) :2,40
ISO335 
Dimensions (ABMA) :2CE
Dimensions （mm）
d :100
d1～ :122
B :39
C :32,5
r1,2(min) :2
r3,4(min) :1,5
a :29
Abutment and fillet dimensions （mm）
da(max) :109
db(min) :108
Da(min) :135
Da(max) :142
Db(min) :143
Ca(min) :7
Cb(min) :6,5
ra(max) :2
rb(max) :1,5
Value
e :0,3
Y :2
Yo :1,1
Copyright©2024 Shanghai Stark Bearings co.,ltd | sitemap