25-year production experience

d:
D:
B:
30300 Series

30300 Series

Dimension and Parameters

Bearing No. :30318J2
Dimensions (mm)
d1 :90
D :190
B :46,5
Basic Load Rating(KN)
Cr :330
Cor :400
Pu :44
Rotation Speed(rpm)
Speed Grade :2600
Speed Limit :4000
Weight (Kg) :5,65
ISO335?
Dimensions (ABMA) :2GB
Dimensions?(mm)
d :90
d1~ :132
B :43
C :36
r1,2(min) :4
r3,4(min) :3
a :36
Installation Dimensions(mm)
da(max) :113
db(min) :105
Da(min) :165
Da(max) :176
Db(min) :176
Ca(min) :6
Cb(min) :10,5
ra(max) :3
rb(max) :2,5
Value
e :0,35
Y :1,7
Yo :0,9