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31300 Series > 31318J2
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31318J2
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Description
Designation
:
31318J2
Principal dimensions（mm）
d1
:
90
D
:
190
B
:
46,5
Basic load ratings（KN）
dyc(Cr)
:
264
stc(Cor)
:
315
Pu
:
36,5
Speed ratings（rpm）
Speed Ratings
:
2400
Limiting Speed
:
3400
Weight(Kg)
:
5,90
ISO335
Dimensions (ABMA)
:
7GB
Dimensions （mm）
d
:
90
d1～
:
138
B
:
43
C
:
30
r1,2(min)
:
4
r3,4(min)
:
3
a
:
57
Abutment and fillet dimensions （mm）
da(max)
:
109
db(min)
:
105
Da(min)
:
151
Da(max)
:
176
Db(min)
:
179
Ca(min)
:
5
Cb(min)
:
16,5
ra(max)
:
3
rb(max)
:
2,5
Value
e
:
0,83
Y
:
0,72
Yo
:
0,4
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0086 166 7811 8242
info@jfzbearing.com
