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6301LLH
Basic parameters
Deep groove ball bearings
Series
6301LLH
Model
Main Size(mm)
12
d
37
D
12
B
1
r smin 1
0.5
rNS minimum
Rated base load
9.70
Dynamic load Cr/kN
4.20
Static load Cor/kN
990
Dynamic load Cr/kgf
425
Static load Cor/kgf
Allowable speed(rpm)
20,000
Grease lubrication open ZZ LLB
24,000
Oil lubrication open Z LB
19,000
LLH
15,000
LLU
Stop groove Size(mm)
34.77
D1 maximum
2.06
a maximum
1.35
b minmum
0.4
r 0maximum
Stop ring Size(mm)
41.3
D2 maximum
1.12
f maximum
Installation relationship size(mm)
17
da minmum
18.5
da maximum 3
32
Da maximum
42
Dx (about)
2.9
C Ymaximum
1.2
C zminmum
1
r asminmum
0.5
r Nas maximun
Weight 4 (kg)
0.06
(about)
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