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无锡市建发动力科技有限公司
地址:无锡市民丰路262号
电话:+86-510-83109666
传真:+86-510-83136969
邮编:214045
邮箱:zzzc@zzzc.cn
网址:http://www.kkjzc.cn |
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 推力球轴承
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推力球轴承组成:推力球轴承由座圈、轴圈和钢球保持架组件三部分构成。与轴配合的称轴圈,与外壳配合的称座圈。推力球轴承种类: 接受力情况分单向推力球轴承和双向推力球轴承。 单向推力球轴承,可承受单向轴向负荷。 双向推力球轴承,可承受双向轴向负荷。双向推力球轴承,其中圈与轴配合。座圈的安装面呈球面的轴承,具有调心性能,可以减少安装误差的影响。 推力球轴承不能承受径向负荷,极限转速较低。 |
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原代号 |
现代号 |
基本尺寸 |
安装相关尺寸 |
重量 |
d |
D |
H |
r1 2 |
da min |
Da max |
ra max |
8105 |
51105 |
25 |
42 |
11 |
0.6 |
35 |
32 |
0.6 |
0.0589 |
8305 |
51305 |
|
52 |
18 |
1 |
41 |
36 |
1 |
0.165 |
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8206 |
51206 |
30 |
52 |
16 |
0.6 |
43 |
39 |
0.6 |
0.138 |
8306k |
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|
60 |
21 |
1 |
48 |
42 |
1 |
0.266 |
8406 |
51406 |
|
70 |
28 |
1 |
54 |
46 |
1 |
3.94 |
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8107 |
51107 |
35 |
52 |
12 |
0.6 |
45 |
42 |
0.6 |
0.0779 |
8107H |
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52 |
12 |
0.6 |
45 |
42 |
0.6 |
0.0817 |
8207 |
51207 |
|
62 |
18 |
1 |
51 |
46 |
1 |
0.193 |
8307 |
51307 |
|
68 |
24 |
1 |
55 |
48 |
1 |
0.361 |
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51307/YA6 |
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68 |
24 |
1 |
55 |
48 |
1 |
0.301 |
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8907H |
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36.6 |
53.8 |
12 |
0.7 |
46.8 |
43.6 |
0.7 |
0.089 |
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8108 |
51108 |
40 |
60 |
13 |
0.6 |
52 |
48 |
0.6 |
0.118 |
8108H |
51108M |
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60 |
13 |
0.6 |
52 |
48 |
0.6 |
0.118 |
8208 |
51208 |
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68 |
19 |
1 |
57 |
51 |
1 |
0.273 |
8208H |
51208M |
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68 |
19 |
1 |
57 |
51 |
1 |
0.324 |
8308 |
51308 |
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78 |
26 |
1 |
63 |
55 |
1 |
0.521 |
8708 |
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100 |
28 |
1.1 |
75 |
65 |
1 |
0.970 |
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8908K |
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42 |
60 |
13 |
0.6 |
52 |
48 |
0.6 |
0.115 |
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8109 |
51109 |
45 |
65 |
14 |
0.6 |
57 |
53 |
0.6 |
0.139 |
8109H |
51109M |
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65 |
14 |
0.6 |
57 |
53 |
0.6 |
0.139 |
8209 |
51209 |
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73 |
20 |
1 |
62 |
56 |
1 |
0.332 |
8309 |
51309 |
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85 |
28 |
1 |
69 |
61 |
1 |
0.656 |
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8110 |
51110 |
50 |
70 |
14 |
0.6 |
62 |
58 |
0.6 |
0.155 |
8110H |
51110M |
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70 |
14 |
0.6 |
62 |
58 |
0.6 |
0.155 |
8210 |
51210 |
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78 |
22 |
1 |
67 |
61 |
1 |
0.374 |
8310 |
51310 |
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95 |
31 |
1.1 |
77 |
68 |
1 |
0.942 |
8410 |
51410M |
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110 |
43 |
1.5 |
86 |
74 |
1.5 |
1.86 |
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8111 |
51111 |
55 |
78 |
16 |
0.6 |
69 |
64 |
0.6 |
0.226 |
8111H |
51111M |
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78 |
16 |
0.6 |
69 |
64 |
0.6 |
0.226 |
8211 |
51211 |
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90 |
25 |
1 |
76 |
69 |
1 |
0.571 |
8311 |
51311 |
|
105 |
35 |
1.1 |
85 |
75 |
1 |
1.35 |
8411 |
51411 |
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120 |
48 |
1.5 |
94 |
81 |
1.5 |
2.61 |
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8112 |
51112 |
60 |
85 |
17 |
1 |
75 |
70 |
1 |
0.263 |
8112H |
51112M |
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85 |
17 |
1 |
75 |
70 |
1 |
0.263 |
8212 |
51212 |
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95 |
26 |
1 |
81 |
74 |
1 |
0.695 |
8212H |
51212M |
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95 |
26 |
1 |
81 |
74 |
1 |
0.752 |
8313 |
51313 |
|
110 |
35 |
1.1 |
90 |
80 |
1 |
1.39 |
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51412M |
|
130 |
51 |
1.5 |
102 |
88 |
1.5 |
3.48 |
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8113 |
51113 |
65 |
90 |
18 |
1 |
80 |
75 |
1 |
0.315 |
8113H |
51113M |
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90 |
18 |
1 |
80 |
75 |
1 |
0.363 |
8213 |
51213 |
|
100 |
27 |
1 |
86 |
79 |
1 |
0.733 |
8313 |
51313 |
|
115 |
36 |
1.1 |
95 |
85 |
1 |
1.54 |
8413H |
51413M |
|
140 |
56 |
2 |
110 |
95 |
2 |
4.17 |
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|
8114 |
51114 |
70 |
95 |
18 |
1 |
85 |
80 |
1 |
0.351 |
8114H |
51114M |
|
95 |
18 |
1 |
85 |
80 |
1 |
0.377 |
8214 |
51214 |
|
105 |
27 |
1 |
91 |
84 |
1 |
0.764 |
8214K |
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|
105 |
27 |
1 |
91 |
84 |
1 |
0.756 | |
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点击数:9604 录入时间:2012/6/28 【 打印此页】 【 返回】 |
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