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30236J2

30200 Series

30236J2

  • 30200 Series
  • 30200 Series
Designation :30236J2
Principal dimensions(mm)
d1 :180
D :320
B :57
Basic load ratings(KN)
dyc(Cr) :583
stc(Cor) :815
Pu :80
Speed ratings(rpm)
Speed Ratings :1500
Limiting Speed :2000
Weight(Kg) :20,0
ISO335 
Dimensions (ABMA) :4GB
Dimensions (mm)
d :180
d1~ :239
B :52
C :43
r1,2(min) :5
r3,4(min) :4
a :61
Abutment and fillet dimensions (mm)
da(max) :211
db(min) :200
Da(min) :278
Da(max) :303
Db(min) :297
Ca(min) :9
Cb(min) :14
ra(max) :4
rb(max) :3
Value
e :0,44
Y :1,35
Yo :0,8

Tapered roller bearings offer several advantages due to their unique design. They excel in handling both radial and axial loads by distributing these forces evenly across the bearing surfaces. This capability makes them suitable for applications where heavy combined loads and high axial rigidity are required, such as in automotive transmissions and wheel hubs. Tapered roller bearings also provide excellent durability and reliability in harsh operating conditions due to their ability to accommodate misalignment and shaft deflection. Their design minimizes frictional losses, enhancing energy efficiency, while their separable components facilitate easy assembly, disassembly, and maintenance. Overall, tapered roller bearings are valued for their robustness, versatility, and efficiency in demanding industrial and automotive applications.