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type

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diameter of hole
mmax
��n·m��
 
d
l
l
h8/j7
l2
l0
n-d0
d1
h11/h11
d2
h11
a1
h11
b1
∠1
∠2
r
f
b
t
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weight��kg��
d-25
25
80
102
130
26
52
64
4-14
32
20
6
5
50
70
0.2
0.4
8
28.3
4.10
d-30
30
90
102
130
26
52
64
4-14
38
25
6
5
50
70
0.2
0.4
8
33.3
4.47
d-35
35
236
118
162
26
68
80
6-14
43
30
6
6
55
85
0.4
0.6
10
38.3
7.60
d-40
40
236
118
162
26
68
80
6-14
48
35
6
6
55
85
0.4
0.6
12
43.3
7.60
d-45
45
530
135
190
34
78
100
6-14
57
40
8
8
70
100
0.4
0.6
14
48.8
10.85
d-50
50
530
135
190
34
78
100
4-14
62
42
8
8
70
100
0.4
0.6
14
53.8
10.85
d-55
55
530
135
190
34
78
100
6-14
67
46
8
8
70
100
0.6
1
16
59.3
10.85
d-60
60
1400
172
250
42
104
124
8-18
73
50
10
10
100
130
0.6
1
18
64.4
25.06
d-65
65
1400
172
250
42
104
124
8-18
78
55
10
10
100
130
0.6
1
18
69.4
25.06
d-70
70
1400
172
250
50
100
124
8-18
83
60
12
12
90
130
0.6
1
20
74.9
25.06
d-80
80
2650
185
280
58
111
138
8-18
94
70
14
14
100
145
0.6
1
22
85.4
30.16
d-90
90
5200
230
330
66
132
170
8-23
105
80
16
16
125
170
0.6
1
25
95.4
56.38
d-100
100
5200
230
330
66
132
170
8-23
115
90
16
16
125
170
0.6
1
28
106.4
56.38
d-110
110
9000
260
390
74
158
200
8-23
125
100
18
18
140
200
0.6
1
28
116.4
90
d-120
120
15000
280
440
74
183
200
10-23
135
110
18
18
180
225
0.6
1
32
127.4
125
d-125
125
15000
280
440
74
183
210
10-23
140
115
18
18
180
225
0.6
1
32
132.4
125
d-130
130
15000
280
440
74
183
210
10-23
146
120
18
18
180
225
0.6
1
32
137.4
125
d-140
140
24000
325
500
84
208
250
10-33
158
128
20
20
200
255
0.6
1
36
148.4
180
d-160
160
28000
340
500
90
205
260
10-33
180
148
22
22
200
255
0.6
1
40
169.4
215

 

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�����ڣ�2011-03-30 14:48 ��դ��δ֪ �������