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7017CDB
Basic parameters
Angular contact ball bearings
Series
7017CDB
Model
Main Size(mm)
85
d
130
D
22
B
44
2 B
1.1
r smin 2
0.6
r 1smin 2
Rated base load
60.0
Dynamic load Cr/kN
58.5
Static load Cor/kN
6,150
Dynamic load Cr/kgf
6,000
Static load Cor/kgf
Allowable speed(rpm)
7,600
Grease lubrication
10,000
Oil lubrication
7017C
Bearing number
Point of action(mm)
25.5
a
Mass(kg)
0.862
Single column(about)
Rated base load
98.0
Dynamic load Cr/(双列) kN
117
Static load Cor/( Double column ) kN
9,950
Dynamic load Cr/( Double column ) kgf
12,000
Static load Cor/( Double column ) kgf
Allowable speed(rpm)( Double column )
6,000
Grease lubrication
8,000
Oil lubrication
Bearing number
DB
DB
DF
DF
DT
DT
Installation relationship size(mm)
92
da minmum
123
Da maximum
125.5
r as maximun
1
Db maximum
0.6
r 1as maximun
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