材质：SUJ2硬度：58-62°
尺寸图 Drawing
规格表 Size
D
12
16
20
25
45
4.80
5.50
6.80
50
5.20
5.80
7.20
9.50
55
5.60
6.20
7.60
10.00
60
6.00
6.60
8.00
10.60
65
6.40
7.00
8.50
11.20
70
7.40
9.00
12.00
17.50
19.00
75
7.80
12.80
18.00
20.00
80
8.20
13.50
18.50
21.50
32.50
85
8.60
10.30
14.00
19.20
21.80
34.50
90
8.40
14.50
22.50
36.50
95
8.80
11.10
15.30
20.80
23.30
38.50
100
9.20
11.50
16.00
24.00
39.50
105
9.60
10.40
12.20
16.50
25.00
40.30
110
10.80
17.00
23.50
26.00
41.00
115
10.50
13.40
17.60
24.30
27.20
41.80
120
11.00
18.20
28.50
42.50
130
15.20
19.50
27.00
31.50
44.00
140
13.20
29.20
45.80
150
12.50
22.60
31.20
37.50
48.00
85.00
160
13.00
15.00
18.80
24.50
33.50
40.60
51.50
91.00
170
16.20
20.20
26.80
36.00
44.20
54.50
97.00
180
17.20
28.20
47.00
57.00
103.00
190
23.00
40.20
49.50
61.00
109.00
200
19.60
24,50
34.00
52.00
64.00
115.00
210
21.00
26.20
45.00
54.80
67.00
121.00
220
27.80
47.50
57.80
70.50
127.00
230
30.00
40.50
60.80
74.00
133.00
240
25.50
43.00
63.80
77.50
139.00
250
45.50
53.50
66.50
81.00
145.00
205.00
260
36.80
48.50
56.00
68.80
84.50
151.00
212.00
270
39.00
50.80
58.50
71.80
88.00
157.00
220.00
280
32.00
41.20
61.50
74.50
91.50
161.00
228.00
290
43.50
55.80
95.00
167.00
237.00
300
46.00
58.00
80.50
98.00
173.00
246.00
325.00
310
60.50
70.00
102.00
179.00
253.00
335.00
320
51.00
63.50
73.20
88.50
105.00
185.00
261.00
346.00
330
54.00
66.00
76.50
92.50
108.00
191.00
269.00
356.00
340
56.50
68.60
79.80
96.00
112.00
197.00
277.00
367.00
350
71.50
83.00
99.50
203.00
286.00
378.00
485.0
592.0
699.0
360
86.00
118.00
209.00
294.00
389.00
500.0
611.0
722.0
370
63.00
89.00
106.50
215.00
302.00
399.00
515.0
631.0
747.0
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