轴用弹性挡圈A型(卡环)-尺寸及沟槽大小

0
+0.14 1.3
0
+0.14 1.3
0
1.7
+0.14
0
+0.14 1.7
0
+0.14
1.7
0
+0.14 1.7
0
+0.14 1.7
0
+0.14 1.7
0
+0.14 1.7
0
+0.14 1.7
0
+0.14 1.7
0
2.2
+0.14
Page 2 of 4
n
d3
≥
≤
0.6
17.6
0.8
18.6
0.8
3
-0.22
4
150
-0.63
3.2
0
7.5
186
+0.63
+0.07
0
+0.18
160
151
3
4
155
3.2
7.5
190
-1.50
-0.22
-0.63
0
+0.63
+0.07
0
+0.18
165
155.5
3
4
160
3.2
7.5
195
-1.50
-0.22
-0.63
0
+0.63
+0.07
0
+0.18
170
160.5
3
4
165
3.2
7.5
200
-1.50
-0.22
-0.63
0
+0.63
+0.07
0
+0.18
175
165.5
3
4
170
3.2
7.5
206
-1.50
-0.22
-0.63
0
+0.63
+0.07
0
+0.18
180
170.5
3
4
175
3.2
7.5
212
-1.50
-0.22
-0.63
0
+0.63
+0.07
0
+0.72
+0.07
0
+0.18
200
190.5
3
4
195
3.2
7.5
235
-1.70
-0.22
-0.72
0
13-12.04
0
+0.18
185
175.5
3
4
180
3.2
7.5
218
-1.50
-0.22
-0.63
0
+0.72
+0.07
0
+0.18
190
180.5
3
4
185
3.2
7.5
223
-1.70
-0.22
-0.72
0
+0.72
+0.07
0
+0.18
195
185.5
3
4
190
3.2
7.5
229
-1.70
-0.22
-0.72
2.5
34
+0.25
+0.06
37
34.2
1.5
2.5
35
-0.50
-0.15
+0.25
+0.06
38
35.2
1.5
2.5
36
-0.50
-0.15
+0.39
+0.06
40
36.5
1.5
2.5
37.5
-0.90
-0.15
+0.39
+0.06
42
38.5
1.5
3
39.5
-0.90
-0.15
+0.39
+0.06
19.6
0.9
20.8
0.9
22
1.1
23.2
1.2
24.4
1.2
25.6
1.5
27
1.5
28
1.5
29
1.5
31
1.5
32
1.7
34
1.7
35
1.7
36
2.1
38.4
2.1
39.8
2.1
42
2.6
44
2.6
46
3
48
3
49
3
50
3
51
3.8
53
3.8
56
3.8
59.4
3.8
62.8
4.5
64.8
13-12.04
45
41.5
1.5
3
42.5
-0.90
-0.15
+0.39
+0.06
48
44.5
1.5
3
45.5
-0.90
-0.15
0 -0.11
0 -0.11
0 -0.11
0 -0.11
0 -0.11
0 -0.11
0 -0.11
0 -0.11
0 -0.11
0 -0.11
0 -0.13
0 -0.13
0 -0.13
0 -0.21
51.8
2
3
53
-1.10
-0.18
0
+0.14
2.2
4.5
71.7
-0.30
0
+0.46
+0.06
58
53.8
2
3
55
-1.10
-0.18
0
+0.14
2.2
4.5
73.6
-0.30
0
+0.46
+0.06
60
55.8
2
3
57
-1.10
-0.18
0
+0.14
2.2
4.5
75.8
-0.30
0
+0.46
+0.06
0
+0.14
62
57.8
2
3
59
2.2
4.5
79
-1.10
-0.18
-0.30
0
+0.46
+0.06
63
58.8
2
3
60
-1.10
-0.18
0
+0.14
2.2
4.5
79.6
-0.30
0
+0.46
+0.07
65
60.8
2.5
3
62
-1.10
-0.22
0
+0.14
2.7
4.5
81.6
-0.30
0
+0.46
轴用弹性挡圈-A型
轴用弹性挡圈—A型 （摘自GB 894.1-86）
轴径d0=3～200mm的A型轴用弹性挡圈。
标记示例： 轴径d0=50mm、材料65Mn、热处理HRC44～51、经表面氧化处理的A型轴用弹性挡圈的标记： 挡圈 GB 894.1 50
Page 1 of 4
轴径d0=3～200mm的A型轴用弹性挡圈：
13.4
-0.36
-0.13
+0.10
+0.05
15
13.8
1
1.7
14.3
-0.36
-0.13
16
14.7
+0.10
1
+0.05
1.7
15.2
-0.36
-0.13
+0.10
+0.05
17
15.7
1
1.7
16.2
-0.36
-0.13
+0.10
+0.05
18
16.5
-0.36
1
-0.13
1.7
17
+0.10
+0.05
25
23.2
1.2
2
23.9
-0.42
-0.13
+0.21
+0.05
26
24.2
1.2
2
24.9
-0.42
-0.13
+0.21
+0.05
28
25.9
1.2
2
26.6
-0.42
-0.13
+0.21
+0.05
29
26.9
1.2
2
27.6
-0.42
-0.13
+0.21
+0.05
30
27.9
1.2
100
94.5
2.5
3
96.5
2.7
5.3
121
-1.30
-0.22
-0.35
0
+0.54
+0.07
0
+0.18
105
98
3
3
101
3.2
6
132
-1.30
-0.22
-0.54
0
+0.54
+0.07
0
+0.18
110
103
3
4
106
3.2
6
136
-1.30
-0.22
-0.54
0
+0.54
+0.07
0
轴用弹性挡圈-A型
Page 3 of 4
-0.90
-0.18
-0.25
0
+0.39
+0.06
0
+0.14
52
47.8
-0.90
2
-0.18
3
49
-0.25
2.2
0
4.5
67
+0.46
+0.06
55
50.8
2
3
52
-1.10
-0.18
0
+0.14
2.2
4.5
70.4
-0.30
0
+0.46
+0.06
56
2
28.6
-0.42
-0.13
+0.21
+0.05
32
29.6
1.2
2.5
30.3
-0.42
-0.13
34
31.5
+0.25
1.5
+0.06
2.5
32.3
-0.50
-0.15
+0.25
+0.06
35
32.2
1.5
2.5
33
-0.50
-0.15
+0.25
+0.06
36
33.2
-0.50
1.5
-0.15
极限偏差
0 -0.04
0 -0.048
0 -0.048
0 -0.048
0 -0.058
0 -0.058
0 -0.058
槽（推荐）
m
基本尺寸 0.5 0.5 0.7 0.7 0.7 0.9 0.9
极限偏差
+0.14 0
+0.14 0
+0.14 0
+0.14 0
+0.14 0
+0.14 0
+0.14 0
+0.05
19
17.5
1
2
18
-0.36
-0.13
+0.13
+0.05
20
18.5
1
2
19
-0.42
-0.13
+0.13
+0.05
21
19.5
1
2
20
-0.42
-0.13
+0.13
+0.05
22
20.5
1
2
21
-0.42
-0.13
+0.21
+0.05
24
22.2
ቤተ መጻሕፍቲ ባይዱ
1.2
2
22.9
-0.42
-0.13
+0.21
+0.18
115
108
3
4
111
3.2
6
142
-1.30
-0.22
-0.54
0
+0.54
+0.07
0
+0.18
120
113
3
4
116
3.2
6
145
-1.30
-0.22
-0.54
0
+0.54
+0.07
0
+0.18
125
118
3
4
121
3.2
6
151
-1.30
-0.22
-0.63
0
+0.63
+0.07
0
轴径 d0
3 4 5 6 7 8 9
挡
圈
d
S
基本尺寸 2.7 3.7 4.7 5.6 6.5 7.4 8.4
极限偏差
+0.04 -0.15 +0.04 -0.15 +0.04 -0.15 +0.04 -0.15 +0.06 -0.18 +0.06 -0.18 +0.06 -0.18
基本尺寸 0.4 0.4 0.6 0.6 0.6 0.8 0.8
0
+0.14 1.1
0
+0.14 1.1
0
+0.14 1.1
0
+0.14 1.1
0
1.1
+0.14
0
+0.14 1.1
0
+0.14
1.1
0
+0.14 1.1
0
+0.14 1.1
0
+0.14 1.1
0
+0.14 1.1
0
+0.14 1.3
0
+0.14 1.3
0
+0.14 1.3
0
+0.14 1.3
0
+0.14 1.3
0 -0.21
0 -0.21
0 -0.21
0 -0.21
0 -0.21
0 -0.25
0 -0.25
0 -0.25
0 -0.25
0 -0.25
0 -0.25
0 -0.25
0 -0.25
0 -0.25
0 -0.25
50
45.8
+0.39
2
+0.06
3
47
0
S
基本尺寸
极限偏差
+0.14 1.1
0
+0.14 1.1
0
+0.46
+0.07
75
70.5
2.5
3
72
-0.10
-0.22
0
+0.14
2.7
4.5
92.8
-0.30
0
+0.46
+0.07
78
73.5
2.5
3
75
-0.10
-0.22
0
+0.14
2.7
4.5
96.2
-0.30
0
+0.46
+0.07
0
+0.14
80
74.5
2.5
3
76.5
2.7
5.3
98.2
-0.10
+0.18
130
123
3
4
126
3.2
6
158
-1.50
-0.22
-0.63
0
+0.63
+0.07
0
+0.18
135
128
3
4
131
3.2
6
162.8
-1.50
-0.22
-0.63
0
+0.63
+0.07
0
+0.18
140
133
3
4
136
3.2
6
168
-1.50
-0.22
-0.63
0
+0.63
+0.07
2.7
5.3
107.3
-1.30
-0.22
-0.35
0
+0.54
+0.07
0
+0.14
90
84.5
2.5
3
86.5
2.7
5.3
110
-1.30
-0.22
-0.35
0
+0.54
+0.07
0
+0.14
95
89.5
2.5
3
91.5
2.7
5.3
115
-1.30
-0.22
-0.35
0
+0.54
+0.07
0
+0.14
0
+0.18
145
138
-1.50
3
-0.22
4
141
-0.63
3.2
0
6
174.4
150
142
+0.63
3
+0.07
4
145
0
3.2
+0.18
7.5
180
-1.50
-0.22
-0.63
0
+0.63
+0.07
0
+0.18
13-12.04
轴用弹性挡圈-A型
Page 4 of 4
155
146
-1.50
孔
n
d3
≥
≤
0.3 7.2 0.3 8.8 0.3 10.7 0.5 12.2 0.5 13.8 0.6 15.2 0.6 16.4
轴径d0=3～200mm的A型轴用弹性挡圈：
轴径
挡
圈
沟 槽（推荐） 孔
13-12.04
轴用弹性挡圈-A型
d0
d
S
基本尺寸
极限偏差
基本尺寸
极限偏差
d1
d
基本尺寸
极限偏差
-0.22
-0.30
0
+0.46
+0.07
0
+0.14
82
76.5
-0.10
2.5
-0.22
3
78.5
-0.30
2.7
0
5.3
101
+0.46
+0.07
0
+0.14
85
79.5
2.5
3
81.5
2.7
5.3
104
-0.10
-0.22
-0.35
0
+0.54
+0.07
0
+0.14
88
82.5
2.5
3
84.5
极限偏差
+0.03 -0.06 +0.03 -0.06 +0.04 -0.07 +0.04 -0.07 +0.04 -0.07 +0.04 -0.10 +0.04 -0.10
d1
h
1 0.95
1
1.1
1 1.25
1.2 1.35
1.2 1.55
1.2 1.60
1.2 1.65
沟
d2
基本尺寸 2.8 3.8 4.8 5.7 6.7 7.6 8.6
+0.07
0
+0.14
68
63.5
2.5
3
65
2.7
4.5
85
-1.10
-0.22
-0.30
0
+0.46
+0.07
70
65.5
2.5
3
67
-0.10
-0.22
0
+0.14
2.7
4.5
87.2
-0.30
0
+0.46
+0.07
72
67.5
2.5
3
69
-0.10
-0.22
0
+0.14
2.7
4.5
89.4
-0.30
+0.10
+0.05
10
9.3
1
1.5
9.6
-0.36
-0.13
+0.10
+0.05
11
10.2
1
1.5
10.5
-0.36
-0.13
+0.10
+0.05
12
11
1
1.5
11.5
-0.36
-0.13
+0.10
+0.05
13
11.9
1
1.7
12.4
-0.36
-0.13
+0.10
+0.05
14
12.9
1
1.7