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

Dimension and Parameters

Designation :32312BJ2/QCL7C
Principal dimensions(mm)
d1 :60
D :130
B :48,5
Basic load ratings(KN)
dyc(Cr) :255
stc(Cor) :305
Pu :35,5
Speed ratings(rpm)
Speed Ratings :3800
Limiting Speed :5000
Weight(Kg) :2,80
ISO335 
Dimensions (ABMA) :5FD
Dimensions (mm)
d :60
d1~ :98,1
B :46
C :37
r1,2(min) :3
r3,4(min) :2,5
a :38
Abutment and fillet dimensions (mm)
da(max) :73
db(min) :72
Da(min) :99
Da(max) :118
Db(min) :122
Ca(min) :6
Cb(min) :11,5
ra(max) :2,5
rb(max) :2
Value
e :0,54
Y :1,1
Yo :0,6