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30200 Series

30220J2

A tapered roller bearing is a type of bearing designed to handle both radial and axial loads. It consists of an inner ring, an outer ring, and tapered rollers arranged between them. The rollers are shaped like cones, which allows the bearing to support high loads while reducing friction. Tapered roller bearings are commonly used in applications such as automotive wheels, gearboxes, and industrial machinery, where both radial and axial forces are present. These bearings offer durability, high load capacity, and efficiency in a wide range of settings.

  • 30200 Series
  • 30200 Series

Dimension and Parameters

Designation :30220J2
Principal dimensions(mm)
d1 :100
D :180
B :37
Basic load ratings(KN)
dyc(Cr) :246
stc(Cor) :320
Pu :36
Speed ratings(rpm)
Speed Ratings :2800
Limiting Speed :3600
Weight(Kg) :3,65
ISO335 
Dimensions (ABMA) :3FB
Dimensions (mm)
d :100
d1~ :133
B :34
C :29
r1,2(min) :3
r3,4(min) :2,5
a :35
Abutment and fillet dimensions (mm)
da(max) :116
db(min) :112
Da(min) :157
Da(max) :168
Db(min) :168
Ca(min) :5
Cb(min) :8
ra(max) :2,5
rb(max) :2
Value
e :0,43
Y :1,4
Yo :0,8
QUALITY ASSURANCE
QUALITY ASSURANCE
REASONABLE PRICE
REASONABLE PRICE
GOOD SERVICE
GOOD SERVICE
FAST DELIVERY
FAST DELIVERY

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