滚动轴承用止动环(GB/T 305—2019)
滚动轴承用止动环(GB/T 305—2019)
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滚动轴承用止动环(GB/T 305—2019)mm |
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|---|---|---|---|---|---|---|---|
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|
规格 |
dc ① |
d1 |
h |
n ① |
e |
||
|
最大值 |
最大值 |
最小值 |
最大值 |
最小值 |
≈ |
||
|
22 |
24.80 |
20.50 |
20.2 |
0.7 |
0.6 |
2 |
2② |
|
24 |
26.80 |
22.50 |
22.2 |
0.7 |
0.6 |
2 |
2② |
|
28 |
30.80 |
26.40 |
26.1 |
0.85 |
0.75 |
3 |
2.05② |
|
30 |
32.80 |
28.30 |
28 |
0.85 |
0.75 |
3 |
2.05 |
|
32 |
34.80 |
30.30 |
30 |
0.85 |
0.75 |
3 |
2.05 |
|
34 |
36.80 |
32.30 |
32 |
0.85 |
0.75 |
3 |
2.05 |
|
37 |
39.80 |
35.30 |
35 |
0.85 |
0.75 |
3 |
2.05 |
|
39 |
41.80 |
37.30 |
37 |
0.85 |
0.75 |
3 |
2.05 |
|
40 |
42.80 |
38.30 |
38 |
0.85 |
0.75 |
3 |
2.05 |
|
42 |
44.80 |
40.30 |
39.9 |
0.85 |
0.75 |
3 |
2.05 |
|
44 |
46.80 |
42.30 |
41.9 |
0.85 |
0.75 |
4 |
2.05 |
|
45 |
47.80 |
43.30 |
42.9 |
0.85 |
0.75 |
4 |
2.05 |
|
47 |
49.80 |
45.30 |
44.9 |
0.85 |
0.75 |
4 |
2.05 |
|
52 |
54.80 |
50.30 |
49.9 |
0.85 |
0.75 |
4 |
2.05 |
|
55 |
57.80 |
53.30 |
52.9 |
0.85 |
0.75 |
4 |
2.05 |
|
58 |
60.80 |
56.30 |
55.7 |
0.85 |
0.75 |
4 |
2.05 |
|
62 |
64.80 |
60.20 |
59.6 |
0.85 |
0.75 |
4 |
2.05 |
|
65 |
67.80 |
63.20 |
62.6 |
0.85 |
0.75 |
4 |
2.05 |
|
68 |
70.80 |
66.20 |
65.6 |
0.85 |
0.75 |
5 |
2.05 |
|
72 |
74.80 |
70.20 |
69.6 |
0.85 |
0.75 |
5 |
2.05 |
|
78 |
82.70 |
75.70 |
75.1 |
1.12 |
1.02 |
5 |
3.25 |
|
80 |
84.40 |
77.40 |
76.8 |
1.12 |
1.02 |
5 |
3.25 |
|
85 |
89.4 |
82.4 |
81.8 |
1.12 |
1.02 |
5 |
3.25 |
|
90 |
94.4 |
87.4 |
86.8 |
1.12 |
1.02 |
5 |
3.25 |
|
95 |
99.40 |
92.40 |
91.8 |
1.12 |
1.02 |
5 |
3.25 |
|
100 |
104.40 |
97.40 |
96.8 |
1.12 |
1.02 |
5 |
3.25 |
|
105 |
110.70 |
101.90 |
101.1 |
1.12 |
1.02 |
5 |
4.04 |
|
110 |
115.70 |
106.90 |
106.1 |
1.12 |
1.02 |
5 |
4.04 |
|
115 |
120.70 |
111.90 |
111.1 |
1.12 |
1.02 |
5 |
4.04 |
|
120 |
125.70 |
116.90 |
116.1 |
1.12 |
1.02 |
7 |
4.04 |
|
125 |
130.70 |
121.80 |
121 |
1.12 |
1.02 |
7 |
4.04 |
|
130 |
135.70 |
126.80 |
126 |
1.12 |
1.02 |
7 |
4.04 |
|
140 |
145.70 |
136.80 |
135.8 |
1.7 |
1.6 |
7 |
4.04 |
|
145 |
150.70 |
141.80 |
140.8 |
1.7 |
1.6 |
7 |
4.04 |
|
150 |
155.70 |
146.80 |
145.6 |
1.7 |
1.6 |
7 |
4.04 |
|
165 |
171.50 |
161.00 |
159.8 |
1.7 |
1.6 |
7 |
4.85 |
|
175 |
181.50 |
171.00 |
169.8 |
1.7 |
1.6 |
10 |
4.85 |
|
180 |
186.50 |
176.00 |
174.8 |
1.7 |
1.6 |
10 |
4.85 |
|
190 |
196.50 |
186.00 |
184.6 |
1.7 |
1.6 |
10 |
4.85 |
|
200 |
206.50 |
196.00 |
194.6 |
1.7 |
1.6 |
10 |
4.85 |
|
注:① 表中所列的dc和n尺寸为止动环装入止动槽后的尺寸,止动环在止动槽内不应有径向间隙,故在安装状态下,尺寸略有涨大。 ② 规格22,24,28的各尺寸仅针对尺寸系列19。 |
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滚动轴承用止动环(GB/T 305—1989)
|
滚动轴承用止动环(GB/T 305—1989)mm |
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|---|---|---|---|---|---|---|
|
|
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|
规格 |
dc ① |
d1 |
h |
n ① |
||
|
最大值 |
最大值 |
最小值 |
最大值 |
最小值 |
≈ |
|
|
22 |
24.80 |
20.50 |
20.2 |
0.7 |
0.6 |
2 |
|
24 |
26.80 |
22.50 |
22.2 |
0.7 |
0.6 |
2 |
|
28 |
30.80 |
26.40 |
26.1 |
0.85 |
0.75 |
3 |
|
30 |
32.80 |
28.30 |
28 |
0.85 |
0.75 |
3 |
|
32 |
34.80 |
30.30 |
30 |
0.85 |
0.75 |
3 |
|
34 |
36.80 |
32.30 |
32 |
0.85 |
0.75 |
3 |
|
37 |
39.80 |
35.30 |
35 |
0.85 |
0.75 |
3 |
|
39 |
41.80 |
37.30 |
37 |
0.85 |
0.75 |
3 |
|
40 |
42.80 |
38.30 |
38 |
0.85 |
0.75 |
3 |
|
42 |
44.80 |
40.30 |
39.9 |
0.85 |
0.75 |
3 |
|
44 |
46.80 |
42.30 |
41.9 |
0.85 |
0.75 |
4 |
|
45 |
47.80 |
43.30 |
42.9 |
0.85 |
0.75 |
4 |
|
47 |
49.80 |
45.30 |
44.9 |
0.85 |
0.75 |
4 |
|
52 |
54.80 |
50.30 |
49.9 |
0.85 |
0.75 |
4 |
|
55 |
57.80 |
53.30 |
52.9 |
0.85 |
0.75 |
4 |
|
58 |
60.80 |
56.30 |
55.7 |
0.85 |
0.75 |
4 |
|
62 |
64.80 |
60.20 |
59.6 |
0.85 |
0.75 |
4 |
|
65 |
67.80 |
63.20 |
62.6 |
0.85 |
0.75 |
4 |
|
68 |
70.80 |
66.20 |
65.6 |
0.85 |
0.75 |
5 |
|
72 |
74.80 |
70.20 |
69.6 |
0.85 |
0.75 |
5 |
|
78 |
82.70 |
75.70 |
75.1 |
1.12 |
1.02 |
5 |
|
80 |
84.40 |
77.40 |
76.8 |
1.12 |
1.02 |
5 |
|
85 |
89.4 |
82.4 |
81.8 |
1.12 |
1.02 |
5 |
|
90 |
94.4 |
87.4 |
86.8 |
1.12 |
1.02 |
5 |
|
95 |
99.40 |
92.40 |
91.8 |
1.12 |
1.02 |
5 |
|
100 |
104.40 |
97.40 |
96.8 |
1.12 |
1.02 |
5 |
|
105 |
110.70 |
101.90 |
101.1 |
1.12 |
1.02 |
5 |
|
110 |
115.70 |
106.90 |
106.1 |
1.12 |
1.02 |
5 |
|
115 |
120.70 |
111.90 |
111.1 |
1.12 |
1.02 |
5 |
|
120 |
125.70 |
116.90 |
116.1 |
1.12 |
1.02 |
7 |
|
125 |
130.70 |
121.80 |
121 |
1.12 |
1.02 |
7 |
|
130 |
135.70 |
126.80 |
126 |
1.12 |
1.02 |
7 |
|
140 |
145.70 |
136.80 |
135.8 |
1.7 |
1.6 |
7 |
|
145 |
150.70 |
141.80 |
140.8 |
1.7 |
1.6 |
7 |
|
150 |
155.70 |
146.80 |
145.6 |
1.7 |
1.6 |
7 |
|
165 |
171.50 |
161.00 |
159.8 |
1.7 |
1.6 |
7 |
|
175 |
181.50 |
171.00 |
169.8 |
1.7 |
1.6 |
10 |
|
180 |
186.50 |
176.00 |
174.8 |
1.7 |
1.6 |
10 |
|
190 |
196.50 |
186.00 |
184.6 |
1.7 |
1.6 |
10 |
|
200 |
206.50 |
196.00 |
194.6 |
1.7 |
1.6 |
10 |
|
注:① 表中所列的dc和n尺寸为止动环装入止动槽后的尺寸,止动环在止动槽内不应有径向间隙,故在安装状态下,尺寸略有涨大。 |
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