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电话:+86-319-8591115 |
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+86-319-8591299 |
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+86-319-8598090 |
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传真:+86-319-8591055 |
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邮编:054901 |
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邮箱:huafu@263.net |
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地址:河北省临西县河西镇西环路 |
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| 来自：华富轴承 时间：2007年10月26日 查看次数：
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Bearing
numbers |
Dimensions(mm) |
Limiting speeds |
Basic load ratings |
Weight |
|
(r/min) |
(N) |
|
d |
D |
T |
B |
C |
R |
r |
grease |
oil |
dynamic |
static |
Kg |
|
Cr |
Cor |
|
30202 |
15 |
35 |
11.75 |
11.0 |
10.0 |
0.6 |
0.6 |
11000 |
15000 |
14800 |
14100 |
0.053 |
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30203 |
17 |
40 |
13.25 |
12.0 |
11.0 |
1.0 |
1.0 |
10000 |
13000 |
20400 |
20200 |
0.074 |
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30204 |
20 |
47 |
15.25 |
14.0 |
12.0 |
1.0 |
1.0 |
8500 |
11500 |
29500 |
30500 |
0.12 |
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30205 |
25 |
52 |
16.25 |
15.0 |
13.0 |
1.0 |
1.0 |
7500 |
10000 |
33000 |
36000 |
0.15 |
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30206 |
30 |
62 |
17.25 |
16.0 |
14.0 |
1.0 |
1.0 |
6200 |
8400 |
43500 |
48000 |
0.22 |
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30207 |
35 |
72 |
18.25 |
17.0 |
15.0 |
1.5 |
1.5 |
5400 |
7200 |
54500 |
60500 |
0.32 |
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30208 |
40 |
80 |
19.75 |
18.0 |
16.0 |
1.5 |
1.5 |
4800 |
6500 |
63500 |
70500 |
0.42 |
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30209 |
45 |
85 |
20.75 |
19.0 |
16.0 |
1.5 |
1.5 |
4400 |
6000 |
69500 |
81500 |
0.47 |
|
30210 |
50 |
90 |
21.75 |
20.0 |
17.0 |
1.5 |
1.5 |
4100 |
5500 |
79000 |
96000 |
0.53 |
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30211 |
55 |
100 |
22.75 |
21.0 |
18.0 |
2.0 |
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