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6900LLB
Basic parameters
Deep groove ball bearings
Series
6900LLB
Model
Main Size(mm)
10
d
22
D
6
B
0.3
r smin 1
0.3
rNS minimum
Rated base load
2.7
Dynamic load Cr/kN
1.27
Static load Cor/kN
275
Dynamic load Cr/kgf
129
Static load Cor/kgf
Allowable speed(rpm)
30,000
Grease lubrication open ZZ LLB
36,000
Oil lubrication open Z LB
―
LLH
21,000
LLU
Stop groove Size(mm)
20.8
D1 maximum
1.05
a maximum
0.8
b minmum
0.2
r 0maximum
Stop ring Size(mm)
24.8
D2 maximum
0.7
f maximum
Installation relationship size(mm)
12
da minmum
13
da maximum 3
20
Da maximum
25.5
Dx (about)
1.5
C Ymaximum
0.7
C zminmum
0.3
r asminmum
0.3
r Nas maximun
Weight 4 (kg)
0.009
(about)
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