无头销轴 B型（带孔销）(GB/T 880—2008)
无头销轴 B型（带孔销）(GB/T 880—2008)
|
无头销轴 B型（带孔销）(GB/T 880—2008) mm |
|||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|||||||||||||||
|
标记示例：销轴 GB/T 880 20×100 等效标准：ISO 2340、DIN EN 22340、EN 22340、NF E 25-753 |
|
公称直径 d |
Φ3 |
Φ4 |
Φ5 |
Φ6 |
Φ8 |
Φ10 |
Φ12 |
Φ14 |
Φ16 |
Φ18 |
Φ20 |
Φ22 |
Φ24 |
|
|
d ① |
最大值=公称 (h11) |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
22 |
24 |
|
最小值 |
2.94 |
3.925 |
4.925 |
5.925 |
7.91 |
9.91 |
11.89 |
13.89 |
15.89 |
17.89 |
19.87 |
21.87 |
23.87 |
|
|
d1 ② |
最小值=公称 (H13) |
0.8 |
1 |
1.2 |
1.6 |
2 |
3.2 |
3.2 |
4 |
4 |
5 |
5 |
5 |
6.3 |
|
最大值 |
0.94 |
1.14 |
1.34 |
1.74 |
2.14 |
3.38 |
3.38 |
4.18 |
4.18 |
5.18 |
5.18 |
5.18 |
6.52 |
|
|
c |
最大值 |
1 |
1 |
2 |
2 |
2 |
2 |
3 |
3 |
3 |
3 |
4 |
4 |
4 |
|
Le |
最小值 |
1.6 |
2.2 |
2.9 |
3.2 |
3.5 |
4.5 |
5.5 |
6 |
6 |
7 |
8 |
8 |
9 |
|
|
||||||||||||||
|
公称直径 d |
Φ27 |
Φ30 |
Φ33 |
Φ36 |
Φ40 |
Φ45 |
Φ50 |
Φ55 |
Φ60 |
Φ70 |
Φ80 |
Φ90 |
Φ100 |
|
|
d ① |
最大值=公称 (h11) |
27 |
30 |
33 |
36 |
40 |
45 |
50 |
55 |
60 |
70 |
80 |
90 |
100 |
|
最小值 |
26.87 |
29.87 |
32.84 |
35.84 |
39.84 |
44.84 |
49.84 |
54.81 |
59.81 |
69.81 |
79.81 |
89.78 |
99.78 |
|
|
d1 ② |
最小值=公称 (H13) |
6.3 |
8 |
8 |
8 |
8 |
10 |
10 |
10 |
10 |
13 |
13 |
13 |
13 |
|
最大值 |
6.52 |
8.22 |
8.22 |
8.22 |
8.22 |
10.22 |
10.22 |
10.22 |
10.22 |
13.27 |
13.27 |
13.27 |
13.27 |
|
|
c |
最大值 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
6 |
6 |
6 |
6 |
6 |
6 |
|
Le |
最小值 |
9 |
10 |
10 |
10 |
10 |
12 |
12 |
14 |
14 |
16 |
16 |
16 |
16 |
|
公称长度l的商品规格系列：mm |
||||||||
|
公称 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
|
22 |
24 |
26 |
28 |
30 |
32 |
35 |
40 |
|
|
45 |
50 |
55 |
60 |
65 |
70 |
75 |
80 |
|
|
85 |
90 |
95 |
100 |
120 |
140 |
160 |
180 |
|
|
200 |
|
|||||||
|
质量kg |
||||||||||||||||||||||||||
|
公称直径 d |
Φ3 |
Φ4 |
Φ5 |
Φ6 |
Φ8 |
Φ10 |
Φ12 |
Φ14 |
Φ16 |
Φ18 |
Φ20 |
Φ22 |
Φ24 |
Φ27 |
Φ30 |
Φ33 |
Φ36 |
Φ40 |
Φ45 |
Φ50 |
Φ55 |
Φ60 |
Φ70 |
Φ80 |
Φ90 |
Φ100 |
|
公称长度 l /mm |
每1000件钢制品的质量 ≈ |
|||||||||||||||||||||||||
|
6 |
0.327 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8 |
0.438 |
0.777 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10 |
0.549 |
0.974 |
1.52 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12 |
0.66 |
1.17 |
1.83 |
2.62 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14 |
0.771 |
1.37 |
2.14 |
3.06 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
16 |
0.882 |
1.57 |
2.44 |
3.5 |
6.21 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
18 |
0.993 |
1.76 |
2.75 |
3.95 |
7 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
20 |
1.1 |
1.96 |
3.06 |
4.39 |
7.79 |
12.02 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22 |
1.21 |
2.16 |
3.37 |
4.84 |
8.58 |
13.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24 |
1.33 |
2.36 |
3.68 |
5.28 |
9.37 |
14.48 |
20.93 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
26 |
1.44 |
2.55 |
3.99 |
5.72 |
10.16 |
15.71 |
22.7 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
28 |
1.55 |
2.75 |
4.29 |
6.17 |
10.95 |
16.95 |
24.48 |
33.15 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
30 |
1.66 |
2.95 |
4.6 |
6.61 |
11.74 |
18.18 |
26.26 |
35.56 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
32 |
|
3.14 |
4.91 |
7.06 |
12.53 |
19.41 |
28.03 |
37.98 |
49.72 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
35 |
|
3.44 |
5.37 |
7.72 |
13.71 |
21.26 |
30.69 |
41.6 |
54.45 |
68.53 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
40 |
|
3.93 |
6.14 |
8.83 |
15.68 |
24.35 |
35.13 |
47.65 |
62.34 |
78.52 |
97.1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
45 |
|
|
6.91 |
9.94 |
17.66 |
27.43 |
39.57 |
53.69 |
70.24 |
88.5 |
109.4 |
132.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
50 |
|
|
7.68 |
11.05 |
19.63 |
30.51 |
44.01 |
59.73 |
78.13 |
98.49 |
121.8 |
147.5 |
174.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
55 |
|
|
|
12.16 |
21.6 |
33.59 |
48.45 |
65.77 |
86.02 |
108.5 |
134.1 |
162.4 |
192.4 |
243.9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
60 |
|
|
|
13.27 |
23.58 |
36.68 |
52.89 |
71.81 |
93.91 |
118.5 |
146.4 |
177.3 |
210.1 |
266.4 |
327 |
|
|
|
|
|
|
|
|
|
|
|
|
65 |
|
|
|
|
25.55 |
39.76 |
57.33 |
77.86 |
101.8 |
128.5 |
158.8 |
192.3 |
227.9 |
288.8 |
354.8 |
429.9 |
|
|
|
|
|
|
|
|
|
|
|
70 |
|
|
|
|
27.52 |
42.84 |
61.77 |
83.9 |
109.7 |
138.4 |
171.1 |
207.2 |
245.7 |
311.3 |
382.5 |
463.5 |
552.2 |
|
|
|
|
|
|
|
|
|
|
75 |
|
|
|
|
29.5 |
45.92 |
66.21 |
89.94 |
117.6 |
148.4 |
183.4 |
222.1 |
263.4 |
333.8 |
410.2 |
497 |
592.2 |
|
|
|
|
|
|
|
|
|
|
80 |
|
|
|
|
31.47 |
49.01 |
70.65 |
95.98 |
125.5 |
158.4 |
195.8 |
237 |
281.2 |
356.3 |
438 |
530.6 |
632.1 |
781.3 |
|
|
|
|
|
|
|
|
|
85 |
|
|
|
|
|
52.09 |
75.09 |
102 |
133.4 |
168.4 |
208.1 |
251.9 |
298.9 |
378.7 |
465.7 |
564.2 |
672.1 |
830.6 |
|
|
|
|
|
|
|
|
|
90 |
|
|
|
|
|
55.17 |
79.52 |
108.1 |
141.3 |
178.4 |
220.4 |
266.9 |
316.7 |
401.2 |
493.5 |
597.8 |
712 |
879.9 |
1110 |
|
|
|
|
|
|
|
|
95 |
|
|
|
|
|
58.26 |
83.96 |
114.1 |
149.2 |
188.4 |
232.7 |
281.8 |
334.4 |
423.7 |
521.2 |
631.3 |
752 |
929.2 |
1172 |
|
|
|
|
|
|
|
|
100 |
|
|
|
|
|
61.34 |
88.4 |
120.2 |
157 |
198.4 |
245.1 |
296.7 |
352.2 |
446.2 |
549 |
664.9 |
791.9 |
978.6 |
1235 |
1526 |
|
|
|
|
|
|
|
120 |
|
|
|
|
|
|
106.2 |
144.3 |
188.6 |
238.3 |
294.4 |
356.4 |
423.2 |
536 |
659.9 |
799.2 |
951.7 |
1176 |
1484 |
1834 |
2221 |
2645 |
|
|
|
|
|
140 |
|
|
|
|
|
|
|
168.5 |
220.2 |
278.3 |
343.7 |
416.1 |
494.2 |
625.9 |
770.9 |
933.5 |
1112 |
1373 |
1734 |
2142 |
2594 |
3089 |
4193 |
|
|
|
|
160 |
|
|
|
|
|
|
|
|
251.7 |
318.2 |
393 |
475.8 |
565.3 |
715.8 |
881.9 |
1068 |
1271 |
1570 |
1984 |
2451 |
2967 |
3533 |
4797 |
6272 |
|
|
|
180 |
|
|
|
|
|
|
|
|
|
358.2 |
442.4 |
535.4 |
636.3 |
805.7 |
992.9 |
1202 |
1431 |
1768 |
2233 |
2759 |
3340 |
3977 |
5401 |
7061 |
8942 |
|
|
200 |
|
|
|
|
|
|
|
|
|
|
491.7 |
595.1 |
707.3 |
895.6 |
1104 |
1336 |
1591 |
1965 |
2483 |
3067 |
3713 |
4421 |
6006 |
7850 |
9941 |
12279 |
