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J形真空用橡胶密封圈尺寸系列(摘自JB/T 1090-1991)

注:1. 本表的单位是mm。
2. 标记示例:
J形真空用橡胶密封圈名义直径d=50mm,标记为J形密封圈d50 JB1090。
名义直径d | d1 | d2 | D | H | δ |
---|---|---|---|---|---|
6 | 5.5 | 13 | 22 | 4.2 | 2 |
8 | 7.5 | 15 | 24 | 4.2 | 2 |
10 | 9.5 | 17 | 25 | 4.2 | 2 |
12 | 11.5 | 19 | 27 | 4.2 | 2 |
14 | 13 | 23 | 33 | 4.9 | 2 |
15 | 14 | 24 | 34 | 4.9 | 2 |
16 | 15 | 25 | 35 | 4.9 | 2 |
18 | 17 | 27 | 38 | 4.9 | 2 |
20 | 19 | 29 | 40 | 5.4 | 2.5 |
22 | 21 | 31 | 42 | 5.4 | 2.5 |
25 | 23.5 | 34 | 44 | 5.5 | 2.5 |
28 | 26.5 | 37 | 48 | 5.5 | 2.5 |
30 | 28.5 | 40 | 52 | 5.8 | 2.5 |
32 | 30 | 42 | 54 | 6 | 2.5 |
35 | 33 | 45 | 56 | 6 | 2.5 |
40 | 38 | 52 | 66 | 7 | 3 |
45 | 43 | 57 | 72 | 7 | 3 |
50 | 48 | 62 | 76 | 7 | 3 |
55 | 53 | 67 | 82 | 7 | 3 |
60 | 58 | 74 | 90 | 7.6 | 3 |
65 | 63 | 79 | 95 | 7.6 | 3 |
70 | 68 | 84 | 100 | 7.6 | 3 |
75 | 73 | 89 | 105 | 7.6 | 3 |
80 | 78 | 94 | 112 | 7.6 | 3 |
85 | 82 | 98 | 116 | 8.6 | 4 |
90 | 87 | 103 | 122 | 8.6 | 4 |
100 | 97 | 113 | 130 | 8.6 | 4 |
110 | 106 | 125 | 144 | 9.7 | 4 |
120 | 116 | 136 | 154 | 9.7 | 4 |
130 | 126 | 146 | 165 | 9.7 | 4 |
140 | 136 | 156 | 175 | 9.7 | 4 |
150 | 145 | 168 | 190 | 9.7 | 4 |
160 | 155 | 178 | 200 | 10.6 | 4 |
180 | 175 | 198 | 220 | 10.6 | 4 |
220 | 195 | 218 | 240 | 10.6 | 4 |