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角接觸球軸承安裝尺寸GB/T292—1994，直徑10～30mm |
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詳細(xì)介紹： |
發(fā)布時(shí)間：2007/1/3 10:42:57 |
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角接觸球軸承安裝尺寸GB/T292—1994
|
基本尺寸 |
安裝尺寸 |
基本額定載荷 |
極限轉(zhuǎn)速 |
重量 |
軸承代號 |
|
d |
D |
B |
a |
dsmin |
Damax |
rasmax |
Cr |
Cor |
脂 |
油 |
W≈ |
70000C(AC,B)型 |
|
mm |
mm |
kN |
r/min |
kg |
— |
|
10 |
26 |
8 |
6.4 |
12.4 |
23.6 |
0.3 |
4.92 |
2.25 |
19000 |
28000 |
0.018 |
7000C |
|
26 |
8 |
8.2 |
12.4 |
23.6 |
0.3 |
4.75 |
2.12 |
19000 |
28000 |
0.018 |
7000AC |
|
30 |
9 |
7.2 |
15 |
25 |
0.6 |
5.82 |
2.95 |
18000 |
26000 |
0.03 |
7200C |
|
30 |
9 |
9.2 |
15 |
25 |
0.6 |
5.58 |
2.82 |
18000 |
26000 |
0.03 |
7200AC |
|
12 |
28 |
8 |
6.7 |
14.4 |
25.6 |
0.3 |
5.42 |
2.65 |
18000 |
26000 |
0.02 |
7001C |
|
28 |
8 |
8.7 |
14.4 |
25.6 |
0.3 |
5.20 |
2.55 |
18000 |
26000 |
0.02 |
7001AC |
|
32 |
10 |
8 |
17 |
27 |
0.6 |
7.35 |
3.52 |
17000 |
24000 |
0.035 |
7201C |
|
32 |
10 |
10.2 |
17 |
27 |
0.6 |
7.10 |
3.35 |
17000 |
24000 |
0.035 |
7201AC |
|
15 |
32 |
9 |
7.6 |
17.4 |
29.6 |
0.3 |
6.25 |
3.42 |
17000 |
24000 |
0.028 |
7002C |
|
32 |
9 |
10 |
17.4 |
29.6 |
0.3 |
5.95 |
3.25 |
17000 |
24000 |
0.028 |
7002AC |
|
35 |
11 |
8.9 |
20 |
30 |
0.6 |
8.68 |
4.62 |
16000 |
22000 |
0.043 |
7202C |
|
35 |
11 |
11.4 |
20 |
30 |
0.6 |
8.35 |
4.40 |
16000 |
22000 |
0.043 |
7202AC |
|
17 |
35 |
10 |
8.5 |
19.4 |
32.6 |
0.3 |
6.60 |
3.85 |
16000 |
22000 |
0.036 |
7003C |
|
35 |
10 |
11.1 |
19.4 |
32.6 |
0.3 |
6.30 |
3.68 |
16000 |
22000 |
0.036 |
7003AC |
|
40 |
12 |
9.9 |
22 |
35 |
0.6 |
10.8 |
5.95 |
15000 |
20000 |
0.062 |
7203C |
|
40 |
12 |
12.8 |
22 |
35 |
0.6 |
10.5 |
5.65 |
15000 |
20000 |
0.062 |
7203AC |
|
20 |
42 |
12 |
10.2 |
25 |
37 |
0.6 |
10.5 |
6.08 |
14000 |
19000 |
0.064 |
7004C |
|
42 |
12 |
13.2 |
25 |
37 |
0.6 |
10.0 |
5.78 |
14000 |
19000 |
0.064 |
7004AC |
|
47 |
14 |
11.5 |
26 |
41 |
1 |
14.5 |
8.22 |
13000 |
18000 |
0.1 |
7204C |
|
47 |
14 |
14.9 |
26 |
41 |
1 |
14.0 |
7.82 |
13000 |
18000 |
0.11 |
7204B |
|
47 |
14 |
21.1 |
26 |
41 |
1 |
14.0 |
7.85 |
13000 |
18000 |
0.11 |
7204B |
|
25 |
47 |
12 |
10.8 |
30 |
42 |
0.6 |
11.5 |
7.45 |
12000 |
17000 |
0.074 |
7005C |
|
47 |
12 |
14.4 |
30 |
42 |
0.6 |
11.2 |
7.08 |
12000 |
17000 |
0.074 |
7005AC |
|
52 |
15 |
12.7 |
31 |
46 |
1 |
16.5 |
10.5 |
11000 |
16000 |
0.12 |
7205C |
|
52 |
15 |
16.4 |
31 |
46 |
1 |
15.8 |
9.88 |
11000 |
16000 |
0.12 |
7205AC |
|
52 |
15 |
23.7 |
31 |
46 |
1 |
15.8 |
9.45 |
9500 |
14000 |
0.13 |
7205B |
|
62 |
17 |
26.8 |
32 |
55 |
1 |
26.2 |
15.2 |
8500 |
12000 |
0.3 |
7305B |
|
30 |
55 |
13 |
12.2 |
36 |
49 |
1 |
15.2 |
10.2 |
9500 |
14000 |
0.11 |
7006C |
|
55 |
13 |
16.4 |
36 |
49 |
1 |
14.5 |
9.85 |
9500 |
14000 |
0.11 |
7006AC |
|
62 |
16 |
14.2 |
36 |
56 |
1 |
23.0 |
15.0 |
9000 |
13000 |
0.19 |
7206C |
|
62 |
16 |
18.7 |
36 |
56 |
1 |
22.0 |
14.2 |
9000 |
13000 |
0.19 |
7206AC |
|
62 |
16 |
27.4 |
36 |
56 |
1 |
20.5 |
13.8 |
8500 |
12000 |
0.21 |
7206B |
|
72 |
19 |
31.1 |
37 |
65 |
1 |
31.0 |
19.2 |
7500 |
10000 |
0.37 |
7306B | |
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