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7226C
Basic parameters
Angular contact ball bearings
Series
7226C
Model
Main Size(mm)
130
d
230
D
40
B
80
2 B
3
r smin 2
1.1
r 1smin 2
Rated base load
213
Dynamic load Cr/kN
214
Static load Cor/kN
21,700
Dynamic load Cr/kgf
21,800
Static load Cor/kgf
Allowable speed(rpm)
4,400
Grease lubrication
5,800
Oil lubrication
7226C
Bearing number
Point of action(mm)
44
a
Mass(kg)
5.83
Single column(about)
Rated base load
345
Dynamic load Cr/(双列) kN
430
Static load Cor/( Double column ) kN
35,500
Dynamic load Cr/( Double column ) kgf
43,500
Static load Cor/( Double column ) kgf
Allowable speed(rpm)( Double column )
3,500
Grease lubrication
4,600
Oil lubrication
Bearing number
DB
DB
DF
DF
DT
DT
Installation relationship size(mm)
144
da minmum
216
Da maximum
223
r as maximun
2.5
Db maximum
1
r 1as maximun
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