Part Number:
d:
D:
B:
  • 32300 Series Tapered Roller Bearing
  • 32300 Series Tapered Roller Bearing

Dimension and Parameters

Designation :32311J2
Principal dimensions(mm)
d1 :55
D :120
B :45,5
Basic load ratings(KN)
dyc(Cr) :198
stc(Cor) :250
Pu :28,5
Speed ratings(rpm)
Speed Ratings :4000
Limiting Speed :5600
Weight(Kg) :2,30
ISO335 
Dimensions (ABMA) :2FD
Dimensions (mm)
d :55
d1~ :84,6
B :43
C :35
r1,2(min) :2,5
r3,4(min) :2
a :29
Abutment and fillet dimensions (mm)
da(max) :68
db(min) :65
Da(min) :99
Da(max) :112
Db(min) :111
Ca(min) :5
Cb(min) :10,5
ra(max) :2
rb(max) :2
Value
e :0,35
Y :1,7
Yo :0,9