運動用Oリング寸法
固定用Oリング寸法
フランジ形
ダクタイル鋳鉄異形管 寸法
運動用Oリング寸法
固定用Oリング寸法
フランジ寸法
ダクタイル鋳鉄異形管 寸法
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| Oリング寸法 |
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| 運動用Oリングの形状と寸法(JIS B 2401) |
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| 予備番号 |
Oリング寸法
(単位:mm) |
円筒面運動用および固定用みぞ寸法
(単位:mm) |
| 太さ W |
内径 d |
外径 D |
みぞ部の寸法 |
G+0.0250 |
バックアップ
リング |
基準
寸法 |
許容差 |
基準
寸法 |
許容差 |
|
軸径 |
許容差 |
穴径 |
許容差 |
なし |
1個 |
2個 |
| P3 |
1.9 |
±0.07 |
2.8 |
±0.12 |
6.6 |
3 |
0
-0.05 |
6 |
+0.05
0 |
2.5 |
3.9 |
5.4 |
| P4 |
3.8 |
7.6 |
4 |
7 |
| P5 |
4.8 |
8.6 |
5 |
8 |
| P6 |
5.8 |
9.6 |
6 |
9 |
| P7 |
6.8 |
10.6 |
7 |
10 |
| P8 |
7.8 |
11.6 |
8 |
11 |
| P9 |
8.8 |
12.6 |
9 |
12 |
| P10 |
9.8 |
13.6 |
10 |
13 |
| P10A |
2.4 |
9.8 |
14.6 |
10 |
0
-0.06 |
14 |
+0.06
0 |
3.2 |
4.4 |
6 |
| P11 |
10.8 |
15.6 |
11 |
15 |
| P11.2 |
11.0 |
15.8 |
11.2 |
15.2 |
| P12 |
11.8 |
16.6 |
12 |
16 |
| P12.5 |
12.3 |
17.1 |
12.5 |
16.5 |
| P14 |
13.8 |
18.6 |
14 |
18 |
| P15 |
14.8 |
19.6 |
15 |
19 |
| P16 |
15.8 |
20.6 |
16 |
20 |
| P18 |
17.8 |
22.6 |
18 |
22 |
| P20 |
19.8 |
±0.15 |
24.6 |
20 |
24 |
| P21 |
20.8 |
25.6 |
21 |
25 |
| P22 |
21.8 |
26.6 |
22 |
26 |
| P22A |
3.5 |
±0.10 |
21.7 |
28.7 |
22 |
0
-0.08 |
28 |
+0.08
0 |
4.7 |
6 |
7.8 |
| P22.4 |
22.1 |
29.1 |
22.4 |
28.4 |
| P24 |
23.7 |
30.7 |
24 |
30 |
| P25 |
24.7 |
31.7 |
25 |
31 |
| P25.5 |
25.2 |
32.2 |
25.5 |
31.5 |
| P26 |
25.7 |
32.7 |
26 |
32 |
| P28 |
27.7 |
34.7 |
28 |
34 |
| P29 |
28.7 |
35.7 |
29 |
35 |
| P29.5 |
29.2 |
36.2 |
29.5 |
35.5 |
| P30 |
29.7 |
36.7 |
30 |
36 |
| P31 |
30.7 |
37.7 |
31 |
37 |
| P31.5 |
31.2 |
38.2 |
31.5 |
37.5 |
| P32 |
31.7 |
38.7 |
32 |
38 |
| P34 |
33.7 |
40.7 |
34 |
40 |
| P35 |
34.7 |
41.7 |
35 |
41 |
| P35.5 |
35.2 |
42.2 |
35.5 |
41.5 |
| P36 |
35.7 |
42.7 |
36 |
42 |
| P38 |
37.7 |
44.7 |
38 |
44 |
| P39 |
38.7 |
45.7 |
39 |
45 |
| P40 |
39.7 |
46.7 |
40 |
46 |
| P41 |
40.7 |
±0.25 |
47.7 |
41 |
47 |
| P42 |
41.7 |
48.7 |
42 |
48 |
| P44 |
43.7 |
50.7 |
44 |
50 |
| P45 |
44.7 |
51.7 |
45 |
51 |
| P46 |
45.7 |
52.7 |
46 |
52 |
| P48 |
47.7 |
54.7 |
48 |
54 |
| P49 |
48.7 |
55.7 |
49 |
55 |
| P50 |
49.7 |
56.7 |
50 |
56 |
| P48A |
5.7 |
±0.15 |
47.6 |
59 |
48 |
0
-0.1 |
58 |
+0.1
0 |
7.5 |
9 |
11.5 |
| P50A |
49.6 |
61 |
50 |
60 |
| P52 |
51.6 |
63 |
52 |
62 |
| P53 |
52.6 |
64 |
53 |
63 |
| P55 |
54.6 |
66 |
55 |
65 |
| P56 |
55.6 |
67 |
56 |
66 |
| P58 |
57.6 |
69 |
58 |
68 |
| P60 |
59.6 |
71 |
60 |
70 |
| P62 |
61.6 |
73 |
62 |
72 |
| P63 |
62.6 |
74 |
63 |
73 |
| P65 |
64.6 |
76 |
65 |
75 |
| P67 |
66.6 |
78 |
67 |
77 |
| P70 |
69.6 |
81 |
70 |
80 |
| P71 |
70.6 |
±0.4 |
82 |
71 |
81 |
| P75 |
74.6 |
86 |
75 |
85 |
| P80 |
79.6 |
91 |
80 |
90 |
| P85 |
84.6 |
96 |
85 |
95 |
| P90 |
89.6 |
101 |
90 |
100 |
| P95 |
94.6 |
106 |
95 |
105 |
| P100 |
99.6 |
111 |
100 |
110 |
| P102 |
101.6 |
113 |
102 |
112 |
| P105 |
104.6 |
116 |
105 |
115 |
| P110 |
109.6 |
121 |
110 |
120 |
| P112 |
111.6 |
123 |
112 |
122 |
| P115 |
114.6 |
126 |
115 |
125 |
| P120 |
119.6 |
131 |
120 |
130 |
| P125 |
124.6 |
136 |
125 |
135 |
| P130 |
129.6 |
±0.6 |
141 |
130 |
140 |
| P132 |
131.6 |
143 |
132 |
142 |
| P135 |
134.6 |
146 |
135 |
145 |
| P140 |
139.6 |
151 |
140 |
150 |
| P145 |
144.6 |
156 |
145 |
155 |
| P150 |
149.6 |
161 |
150 |
160 |
| P150A |
8.4 |
±0.15 |
149.5 |
166.3 |
150 |
0
-0.1 |
165 |
+0.1
0 |
11 |
13 |
17 |
| P155 |
154.5 |
171.3 |
155 |
170 |
| P160 |
159.5 |
176.3 |
160 |
175 |
| P165 |
164.5 |
181.3 |
165 |
180 |
| P170 |
169.5 |
186.3 |
170 |
185 |
| P175 |
174.5 |
191.3 |
175 |
190 |
| P180 |
179.5 |
196.3 |
180 |
195 |
| P185 |
184.5 |
±0.8 |
201.3 |
185 |
200 |
| P190 |
189.5 |
206.3 |
190 |
205 |
| P195 |
194.5 |
211.3 |
195 |
210 |
| P200 |
199.5 |
216.3 |
200 |
0
-0.1 |
215 |
+0.1
0 |
11 |
13 |
17 |
| P205 |
204.5 |
221.3 |
205 |
220 |
| P209 |
208.5 |
225.3 |
209 |
224 |
| P210 |
209.5 |
226.3 |
210 |
225 |
| P215 |
214.5 |
231.3 |
215 |
230 |
| P220 |
219.5 |
236.3 |
220 |
235 |
| P225 |
224.5 |
241.3 |
225 |
240 |
| P230 |
229.5 |
246.3 |
230 |
245 |
| P235 |
234.5 |
251.3 |
235 |
250 |
| P240 |
239.5 |
256.3 |
240 |
255 |
| P245 |
244.5 |
261.3 |
245 |
260 |
| P250 |
249.5 |
266.3 |
250 |
265 |
| P255 |
254.5 |
271.3 |
255 |
270 |
| P260 |
259.5 |
276.3 |
260 |
275 |
| P265 |
264.5 |
281.3 |
265 |
280 |
| P270 |
269.5 |
286.3 |
270 |
285 |
| P275 |
274.5 |
291.3 |
275 |
290 |
| P280 |
279.5 |
296.3 |
280 |
295 |
| P285 |
284.5 |
301.3 |
285 |
300 |
| P290 |
289.5 |
306.3 |
290 |
305 |
| P295 |
294.5 |
311.3 |
295 |
310 |
| P300 |
299.5 |
316.3 |
300 |
315 |
| P315 |
314.5 |
±1.0 |
331.3 |
315 |
330 |
| P320 |
319.5 |
336.3 |
320 |
335 |
| P335 |
334.5 |
351.3 |
335 |
350 |
| P340 |
339.5 |
356.3 |
340 |
355 |
| P355 |
354.5 |
371.3 |
355 |
370 |
| P360 |
359.5 |
376.3 |
360 |
375 |
| P375 |
374.5 |
391.3 |
375 |
390 |
| P385 |
384.5 |
401.3 |
385 |
400 |
| P400 |
399.5 |
416.3 |
400 |
415 |
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| 固定用Oリングの形状と寸法(JIS B 2401) |
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| 予備番号 |
Oリング寸法
(単位:mm) |
円筒面運動用および固定用みぞ寸法
(単位:mm) |
| 太さ W |
内径 d |
外径 D |
みぞ部の寸法 |
G+0.0250 |
バックアップ
リング |
基準
寸法 |
許容差 |
基準
寸法 |
許容差 |
|
軸径 |
許容差 |
穴径 |
許容差 |
なし |
1個 |
2個 |
| G25 |
3.1 |
±0.10 |
24.4 |
±0.15 |
30.6 |
25 |
0
-0.1 |
30 |
+0.10 |
4.1 |
5.6 |
7.3 |
| G30 |
29.4 |
35.6 |
30 |
35 |
| G35 |
34.4 |
40.6 |
35 |
40 |
| G40 |
39.4 |
45.6 |
40 |
45 |
| G45 |
44.4 |
±0.25 |
50.6 |
45 |
50 |
| G50 |
49.4 |
55.6 |
50 |
55 |
| G55 |
54.4 |
60.6 |
55 |
60 |
| G60 |
59.4 |
65.6 |
60 |
65 |
| G65 |
64.4 |
70.6 |
65 |
70 |
| G70 |
69.4 |
75.6 |
70 |
75 |
| G75 |
74.4 |
±0.4 |
80.6 |
75 |
80 |
| G80 |
79.4 |
85.6 |
80 |
85 |
| G85 |
84.4 |
90.6 |
85 |
90 |
| G90 |
89.4 |
95.6 |
90 |
95 |
| G95 |
94.4 |
100.6 |
95 |
100 |
| G100 |
99.4 |
105.6 |
100 |
105 |
| G105 |
104.4 |
110.6 |
105 |
110 |
| G110 |
109.4 |
115.6 |
110 |
115 |
| G115 |
114.4 |
120.6 |
115 |
120 |
| G120 |
119.4 |
125.6 |
120 |
125 |
| G125 |
124.4 |
130.6 |
125 |
130 |
| G130 |
129.4 |
±0.6 |
135.6 |
130 |
135 |
| G135 |
134.4 |
140.6 |
135 |
140 |
| G140 |
139.4 |
145.6 |
140 |
145 |
| G145 |
144.4 |
150.6 |
145 |
150 |
| G150 |
5.7 |
±0.15 |
149.3 |
±0.6 |
160.7 |
150 |
0
-0.1 |
160 |
+0.10 |
7.5 |
9 |
11.5 |
| G155 |
154.3 |
165.7 |
155 |
165 |
| G160 |
159.3 |
170.7 |
160 |
170 |
| G165 |
164.3 |
175.7 |
165 |
175 |
| G170 |
169.3 |
180.7 |
170 |
180 |
| G175 |
174.3 |
185.7 |
175 |
185 |
| G180 |
179.3 |
190.7 |
180 |
190 |
| G185 |
184.3 |
±0.8 |
195.7 |
185 |
195 |
| G190 |
189.3 |
200.7 |
190 |
200 |
| G195 |
194.3 |
205.7 |
195 |
205 |
| G200 |
199.3 |
210.7 |
200 |
210 |
| G210 |
209.3 |
220.7 |
210 |
220 |
| G220 |
219.3 |
230.7 |
220 |
230 |
| G230 |
229.3 |
240.7 |
230 |
240 |
| G240 |
239.3 |
250.7 |
240 |
250 |
| G250 |
249.3 |
260.7 |
250 |
260 |
| G260 |
259.3 |
270.7 |
260 |
270 |
| G270 |
269.3 |
280.7 |
270 |
280 |
| G280 |
279.3 |
290.7 |
280 |
290 |
| G290 |
289.3 |
300.7 |
290 |
300 |
| G300 |
299.3 |
310.7 |
300 |
310 |
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