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7914CDT
Basic parameters
Angular contact ball bearings
Series
7914CDT
Model
Main Size(mm)
70
d
100
D
16
B
32
2 B
1
r smin 2
0.6
r 1smin 2
Rated base load
28.9
Dynamic load Cr/kN
29.0
Static load Cor/kN
2,950
Dynamic load Cr/kgf
2,960
Static load Cor/kgf
Allowable speed(rpm)
9,900
Grease lubrication
13,000
Oil lubrication
7914C
Bearing number
Point of action(mm)
19.5
a
Mass(kg)
0.331
Single column(about)
Rated base load
47.0
Dynamic load Cr/(双列) kN
58.0
Static load Cor/( Double column ) kN
4,800
Dynamic load Cr/( Double column ) kgf
5,900
Static load Cor/( Double column ) kgf
Allowable speed(rpm)( Double column )
7,800
Grease lubrication
10,000
Oil lubrication
Bearing number
DB
DB
DF
DF
DT
DT
Installation relationship size(mm)
75.5
da minmum
94.5
Da maximum
95.5
r as maximun
1
Db maximum
0.6
r 1as maximun
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