Кольцо стопорное наружное DIN 471 применяется в механике для фиксации подшипников качения и других деталей на вращающихся осях, надежно защищая их от осевого смещения при предельно высоких скоростях вращения. Используется в качестве крепежного элемента, который прикладывает радиальную зажимную силу к внешней стороне вала. Находит применение в различных устройствах, включая автомобильные трансмиссии и узлы ступиц. Его вставляют в подготовленные канавки при помощи щипцов, работающих на разжим.
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Таблица размеров наружных стопорных колец DIN 471 для валов (нормальный тип) в мм
|
||||||||||||
|
d1
|
s
|
d3
|
а
|
b
|
d5
|
d2
|
m
|
n
|
d4
|
|||
|
3
|
0.4
|
2.7
|
1.9
|
0.8
|
1
|
2.8
|
0.5
|
0.3
|
7
|
|||
|
4
|
0.4
|
3.7
|
2.2
|
0.9
|
1
|
3.8
|
0.5
|
0.3
|
8.6
|
|||
|
5
|
0.6
|
4.7
|
2.5
|
1.1
|
1
|
4.8
|
0.7
|
0.3
|
10.3
|
|||
|
6
|
0.7
|
5.6
|
2.7
|
1.3
|
1.2
|
5.7
|
0.8
|
0.5
|
11.7
|
|||
|
7
|
0.8
|
6.5
|
3.1
|
1.4
|
1.2
|
6.7
|
0.9
|
0.5
|
13.5
|
|||
|
8
|
0.8
|
7.4
|
3.2
|
1.5
|
1.2
|
7.6
|
0.9
|
0.6
|
14.7
|
|||
|
9
|
1
|
8.4
|
3.3
|
1.7
|
1.2
|
8.6
|
1.1
|
0.6
|
16
|
|||
|
10
|
1
|
9.3
|
3.3
|
1.8
|
1.5
|
9.6
|
1.1
|
0.6
|
17
|
|||
|
11
|
1
|
10.2
|
3.3
|
1.8
|
1.5
|
10.5
|
1.1
|
0.8
|
18
|
|||
|
12
|
1
|
11
|
3.3
|
1.8
|
1.7
|
11.5
|
1.1
|
0.8
|
19
|
|||
|
13
|
1
|
11.9
|
3.4
|
2
|
1.7
|
12.4
|
1.1
|
0.9
|
20.2
|
|||
|
14
|
1
|
12.9
|
3.5
|
2.1
|
1.7
|
13.4
|
1.1
|
0.9
|
21.4
|
|||
|
15
|
1
|
13.8
|
3.6
|
2.2
|
1.7
|
14.3
|
1.1
|
1.1
|
22.6
|
|||
|
16
|
1
|
14.7
|
3.7
|
2.2
|
1.7
|
15.2
|
1.1
|
1.2
|
23.8
|
|||
|
17
|
1
|
15.7
|
3.8
|
2.3
|
1.7
|
16.2
|
1.1
|
1.2
|
25
|
|||
|
18
|
1.2
|
16.5
|
3.9
|
2.4
|
2
|
17
|
1.3
|
1.5
|
26.2
|
|||
|
19
|
1.2
|
17.5
|
3.9
|
2.5
|
2
|
18
|
1.3
|
1.5
|
27.2
|
|||
|
20
|
1.2
|
18.5
|
4
|
2.6
|
2
|
19
|
1.3
|
1.5
|
28.4
|
|||
|
d1
|
s
|
d3
|
а
|
b
|
d5
|
d2
|
m
|
n
|
d4
|
|||
|
21
|
1.2
|
19.5
|
4.1
|
2.7
|
2
|
20
|
1.3
|
1.5
|
29.6
|
|||
|
22
|
1.2
|
20.5
|
4.2
|
2.8
|
2
|
21
|
1.3
|
1.5
|
30.8
|
|||
|
24
|
1.2
|
22.2
|
4.4
|
3
|
2
|
22.9
|
1.3
|
1.7
|
33.2
|
|||
|
25
|
1.2
|
23.2
|
4.4
|
3
|
2
|
23.9
|
1.3
|
1.7
|
34.2
|
|||
|
26
|
1.2
|
24.2
|
4.5
|
3.1
|
2
|
24.9
|
1.3
|
1.7
|
35.5
|
|||
|
28
|
1.5
|
25.9
|
4.7
|
3.2
|
2
|
26.6
|
1.6
|
2.1
|
37.9
|
|||
|
29
|
1.5
|
26.9
|
4.8
|
3.4
|
2
|
27.6
|
1.6
|
2.1
|
39.1
|
|||
|
30
|
1.5
|
27.9
|
5
|
3.5
|
2
|
28.6
|
1.6
|
2.1
|
40.5
|
|||
|
32
|
1.5
|
29.6
|
5.2
|
3.6
|
2.5
|
30.3
|
1.6
|
2.6
|
43
|
|||
|
34
|
1.5
|
31.5
|
5.4
|
3.8
|
2.5
|
32.3
|
1.6
|
2.6
|
45.4
|
|||
|
35
|
1.5
|
32.2
|
5.6
|
3.9
|
2.5
|
33
|
1.6
|
3
|
46.8
|
|||
|
36
|
1.75
|
33.2
|
5.6
|
4
|
2.5
|
34
|
1.85
|
3
|
47.8
|
|||
|
38
|
1.75
|
35.2
|
5.8
|
4.2
|
2.5
|
36
|
1.85
|
3
|
50.2
|
|||
|
40
|
1.75
|
36.5
|
6
|
4.4
|
2.5
|
37.5
|
1.85
|
3.8
|
52.6
|
|||
|
42
|
1.75
|
38.5
|
6.5
|
4.5
|
2.5
|
39.5
|
1.85
|
3.8
|
55.7
|
|||
|
45
|
1.75
|
41.5
|
6.7
|
4.7
|
2.5
|
42.5
|
1.85
|
3.8
|
59.1
|
|||
|
48
|
1.75
|
44.5
|
6.9
|
5
|
2.5
|
45.5
|
1.85
|
3.8
|
62.5
|
|||
|
50
|
2
|
45.8
|
6.9
|
5.1
|
2.5
|
47
|
2.15
|
4.5
|
64.5
|
|||
|
d1
|
s
|
d3
|
а
|
b
|
d5
|
d2
|
m
|
n
|
d4
|
|||
|
52
|
2
|
47.8
|
7
|
5.2
|
2.5
|
49
|
2.15
|
4.5
|
66.7
|
|||
|
55
|
2
|
50.8
|
7.2
|
5.4
|
2.5
|
52
|
2.15
|
4.5
|
70.2
|
|||
|
56
|
2
|
51.8
|
7.3
|
5.5
|
2.5
|
53
|
2.15
|
4.5
|
71.6
|
|||
|
58
|
2
|
53.8
|
7.3
|
5.6
|
2.5
|
55
|
2.15
|
4.5
|
73.6
|
|||
|
60
|
2
|
55.8
|
7.4
|
5.8
|
2.5
|
57
|
2.15
|
4.5
|
75.6
|
|||
|
62
|
2
|
57.8
|
7.5
|
6
|
2.5
|
59
|
2.15
|
4.5
|
77.8
|
|||
|
63
|
2
|
58.8
|
7.6
|
6.2
|
2.5
|
60
|
2.15
|
4.5
|
79
|
|||
|
65
|
2.5
|
60.8
|
7.8
|
6.3
|
3
|
62
|
2.65
|
4.5
|
81.4
|
|||
|
68
|
2.5
|
63.5
|
8
|
6.5
|
3
|
65
|
2.65
|
4.5
|
84.8
|
|||
|
70
|
2.5
|
65.5
|
8.1
|
6.6
|
3
|
67
|
2.65
|
4.5
|
87
|
|||
|
72
|
2.5
|
67.5
|
8.2
|
6.8
|
3
|
69
|
2.65
|
4.5
|
89.2
|
|||
|
75
|
2.5
|
70.5
|
8.4
|
7
|
3
|
72
|
2.65
|
4.5
|
92.7
|
|||
|
78
|
2.5
|
73.5
|
8.6
|
7.3
|
3
|
75
|
2.65
|
4.5
|
96.1
|
|||
|
80
|
2.5
|
74.5
|
8.6
|
7.4
|
3
|
76.5
|
2.65
|
5.3
|
98.1
|
|||
|
82
|
2.5
|
76.5
|
8.7
|
7.6
|
3
|
78.5
|
2.65
|
5.3
|
100.3
|
|||
|
85
|
3
|
79.5
|
8.7
|
7.8
|
3.5
|
81.5
|
3.15
|
5.3
|
103.3
|
|||
|
88
|
3
|
82.5
|
8.8
|
8
|
3.5
|
84.5
|
3.15
|
5.3
|
106.5
|
|||
|
90
|
3
|
84.5
|
8.8
|
8.2
|
3.5
|
86.5
|
3.15
|
5.3
|
108.5
|
|||
|
100
|
3
|
94.5
|
9.6
|
9
|
3.5
|
96.5
|
3.15
|
5.3
|
120.2
|
|||
|
d1
|
s
|
d3
|
а
|
b
|
d5
|
d2
|
m
|
n
|
d4
|
|||
|
105
|
4
|
98
|
9.9
|
9.3
|
3.5
|
101
|
4.15
|
6
|
125.8
|
|||
|
110
|
4
|
103
|
10.1
|
9.6
|
3.5
|
106
|
4.15
|
6
|
131.2
|
|||
|
115
|
4
|
108
|
10.6
|
9.8
|
3.5
|
111
|
4.15
|
6
|
137.3
|
|||
|
120
|
4
|
113
|
11
|
10.2
|
3.5
|
116
|
4.15
|
6
|
143.1
|
|||
|
125
|
4
|
118
|
11.4
|
10.4
|
4
|
121
|
4.15
|
6
|
149
|
|||
|
130
|
4
|
123
|
11.6
|
10.7
|
4
|
126
|
4.15
|
6
|
154.4
|
|||
|
135
|
4
|
128
|
11.8
|
11
|
4
|
131
|
4.15
|
6
|
159.8
|
|||
|
140
|
4
|
133
|
12
|
11.2
|
4
|
136
|
4.15
|
6
|
165.2
|
|||
|
145
|
4
|
138
|
12.2
|
11.5
|
4
|
141
|
4.15
|
6
|
170.6
|
|||
|
150
|
4
|
142
|
13
|
11.8
|
4
|
145
|
4.15
|
7.5
|
177.3
|
|||
|
155
|
4
|
146
|
13
|
12
|
4
|
150
|
4.15
|
7.5
|
182.3
|
|||
|
160
|
4
|
151
|
13.3
|
12.2
|
4
|
155
|
4.15
|
7.5
|
188
|
|||
|
165
|
4
|
155.5
|
13.5
|
12.5
|
4
|
160
|
4.15
|
7.5
|
193.4
|
|||
|
170
|
4
|
160.5
|
13.5
|
12.9
|
4
|
165
|
4.15
|
7.5
|
198.4
|
|||
|
175
|
4
|
165.5
|
13.5
|
12.9
|
4
|
170
|
4.15
|
7.5
|
203.4
|
|||
|
180
|
4
|
170.5
|
14.2
|
13.5
|
4
|
175
|
4.15
|
7.5
|
210
|
|||
|
185
|
4
|
175.5
|
14.2
|
13.5
|
4
|
180
|
4.15
|
7.5
|
215
|
|||
|
d1
|
s
|
d3
|
а
|
b
|
d5
|
d2
|
m
|
n
|
d4
|
|||
|
190
|
4
|
180.5
|
14.2
|
14
|
4
|
185
|
4.15
|
7.5
|
220
|
|||
|
195
|
4
|
185.5
|
14.2
|
14
|
4
|
190
|
4.15
|
7.5
|
225
|
|||
|
200
|
4
|
190.5
|
14.2
|
14
|
4
|
195
|
4.15
|
7.5
|
230
|
|||
|
210
|
5
|
198
|
14.2
|
14
|
4
|
204
|
5.15
|
9
|
240
|
|||
|
220
|
5
|
208
|
14.2
|
14
|
4
|
214
|
5.15
|
9
|
250
|
|||
|
230
|
5
|
218
|
14.2
|
14
|
4
|
224
|
5.15
|
9
|
260
|
|||
|
240
|
5
|
228
|
14.2
|
14
|
4
|
234
|
5.15
|
9
|
270
|
|||
|
250
|
5
|
238
|
14.2
|
14
|
4
|
244
|
5.15
|
9
|
280
|
|||
|
260
|
5
|
245
|
16.2
|
16
|
5
|
252
|
5.15
|
12
|
294
|
|||
|
270
|
5
|
255
|
16.2
|
16
|
5
|
262
|
5.15
|
12
|
304
|
|||
|
280
|
5
|
265
|
16.2
|
16
|
5
|
272
|
5.15
|
12
|
314
|
|||
|
290
|
5
|
275
|
16.2
|
16
|
5
|
282
|
5.15
|
12
|
324
|
|||
|
300
|
5
|
285
|
16.2
|
16
|
5
|
292
|
5.15
|
12
|
334
|
|||
|
d1
|
s
|
d3
|
а
|
b
|
d5
|
d2
|
m
|
n
|
d4
|
|||
|
Таблица размеров наружных стопорных колец DIN 471 для валов (тяжёлый тип) в мм
|
||||||||||||
|
d1
|
s
|
d3
|
а
|
b
|
d5
|
d2
|
m
|
n
|
d4
|
|||
|
15
|
1.5
|
13.8
|
4.8
|
2.4
|
2
|
14.3
|
1.6
|
1.1
|
25.1
|
|||
|
16
|
1.5
|
14.7
|
5
|
2.5
|
2
|
15.2
|
1.6
|
1.2
|
26.5
|
|||
|
20
|
1.75
|
18.5
|
5.5
|
3
|
2
|
19
|
1.85
|
1.5
|
31.6
|
|||
|
25
|
2
|
23.2
|
6.4
|
3.4
|
2
|
23.9
|
2.15
|
1.7
|
38.5
|
|||
|
30
|
2
|
27.9
|
6.5
|
4.1
|
2
|
28.6
|
2.15
|
2.1
|
43.7
|
|||
|
35
|
2.5
|
32.2
|
6.7
|
4.2
|
2.5
|
33
|
2.65
|
3
|
49.1
|
|||
|
40
|
2.5
|
36.5
|
7
|
4.4
|
2.5
|
37.5
|
2.65
|
3.8
|
54.7
|
|||
|
45
|
2.5
|
41.5
|
7.5
|
4.7
|
2.5
|
42.5
|
2.65
|
3.8
|
60.8
|
|||
|
50
|
3
|
45.8
|
8
|
5.1
|
2.5
|
47
|
3.15
|
4.5
|
66.8
|
|||
|
55
|
3
|
50.8
|
8.5
|
5.4
|
2.5
|
52
|
3.15
|
4.5
|
72.9
|
|||
|
60
|
3
|
55.8
|
9
|
5.8
|
2.5
|
57
|
3.15
|
4.5
|
78.9
|
|||
Обозначения:
d1 - диаметр вала
s - толщина кольца
d3 - внутренний диаметр кольца
а - ширина ушка
b - макс. ширина кольца
d5 - диаметр отверстия
m - ширина канавки
n - высота выступа
d4 - диаметр окружности