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7319BDF
Basic parameters
Angular contact ball bearings
Series
7319BDF
Model
Main Size(mm)
95
d
200
D
45
B
90
2 B
3
r smin 2
1.1
r 1smin 2
Rated base load
167
Dynamic load Cr/kN
149
Static load Cor/kN
17,100
Dynamic load Cr/kgf
15,200
Static load Cor/kgf
Allowable speed(rpm)
3,200
Grease lubrication
4,200
Oil lubrication
7319B
Bearing number
Point of action(mm)
84.5
a
Mass(kg)
6
Single column(about)
Rated base load
272
Dynamic load Cr/(双列) kN
298
Static load Cor/( Double column ) kN
27,700
Dynamic load Cr/( Double column ) kgf
30,500
Static load Cor/( Double column ) kgf
Allowable speed(rpm)( Double column )
2,600
Grease lubrication
3,400
Oil lubrication
Bearing number
DB
DB
DF
DF
DT
DT
Installation relationship size(mm)
109
da minmum
102
db minmum
186
Da maximum
193
Db maximum
2.5
r as maximun
1
r 1as maximun
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