表8-8旋轉(zhuǎn)電機圓錐形軸伸(GB757-93)
|
D |
E |
E1 |
F |
G |
|
D1 |
D |
E |
E1 |
F |
G |
|
D1 |
尺寸 |
偏差 |
尺寸 |
偏差 |
16 |
40 |
28 |
3 |
5.5 |
0
-0.1 |
M10×1.25 |
70 |
140 |
105 |
18 |
25.4 |
0
-0.2 |
M48×3 |
18 |
4 |
5.8 |
75 |
20 |
27.9 |
M56×4 |
19 |
6.3 |
80 |
170 |
130 |
29.2 |
20 |
50 |
36 |
6.6 |
M12×1.25
|
85 |
22 |
31.7 |
M64×4 |
22 |
7.6 |
90 |
32.7 |
24 |
5 |
8.1 |
95 |
25 |
35.2 |
M72×4 |
25 |
60 |
42 |
8.4 |
M16×1.5 |
100 |
210 |
165 |
36.9 |
M80×4 |
28 |
9.9 |
110 |
28 |
41.9 |
M90×4 |
30 |
80 |
58 |
10.5 |
M20×1.5 |
120 |
45.9 |
32 |
6 |
11.0 |
130 |
250 |
200 |
325 |
50 |
M100×4 |
35 |
12.5 |
140 |
54 |
38 |
14.0 |
M24×2 |
150 |
59 |
M110×4 |
40 |
110 |
82 |
10 |
12.9 |
0
-0.2 |
M24×2 |
160 |
300 |
240 |
36 |
62 |
0
-0.3 |
M125×4 |
42 |
13.9 |
170 |
67 |
45 |
12 |
15.4 |
180 |
40 |
71 |
M140×6 |
48 |
16.9 |
M30×2 |
190 |
350 |
280 |
75 |
50 |
14 |
17.9 |
M36×3 |
200 |
45 |
80 |
M160×6 |
55 |
19.9 |
220 |
88 |
60 |
140 |
105 |
16 |
21.4 |
M42×3 |
65 |
23.9 |
注;當電動機專與某種指定機械配套或有特殊使用要求時,軸伸長度E允許縮短,但應(yīng)符合GB1570-90《圓錐形軸伸》所規(guī)定的短系列的數(shù)值。尺寸E和F的偏差應(yīng)符合GB756-90《電機圓柱形軸伸》的規(guī)定。 |