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25-year production experience

d:
D:
B:
30300 Series

30300 Series

Dimension and Parameters

Bearing No. :30314J2/Q
Dimensions (mm)
d1 :70
D :150
B :38
Basic Load Rating(KN)
Cr :220
Cor :260
Pu :31
Rotation Speed(rpm)
Speed Grade :3400
Speed Limit :4500
Weight (Kg) :2,90
ISO335?
Dimensions (ABMA) :2GB
Dimensions?(mm)
d :70
d1~ :105
B :35
C :30
r1,2(min) :3
r3,4(min) :2,5
a :29
Installation Dimensions(mm)
da(max) :90
db(min) :82
Da(min) :130
Da(max) :138
Db(min) :140
Ca(min) :5
Cb(min) :8
ra(max) :2,5
rb(max) :2
Value
e :0,35
Y :1,7
Yo :0,9