用途及特征：防尘圈HF01-03的作用是防止粉尘、污物、沙粒或细屑进入缸体，以保护密封件和活塞杆等部件的损伤。
标准材料：聚氨脂PU（代号04）；
工作条件：耐压≤21MPa ；
工作温度：-30℃～+100℃；
工作介质：液压油、皂化液；
速度：2m/s
防尘圈HF01-03基本尺寸表
d | D1-H10 | D2-H11 | L+0.2 | h | H | a |
18 | 26 | 22.3 | 5 | 4.5 | 6 | 2 |
20 | 28 | 24.3 | 5 | 4.5 | 6 | 2 |
25 | 33 | 29.3 | 5 | 4.5 | 6 | 2 |
28 | 36 | 32.3 | 5 | 4.5 | 6 | 2 |
30 | 38 | 34 | 6 | 5 | 6.5 | 2 |
32 | 40 | 36 | 6 | 5 | 6.5 | 2 |
35 | 43 | 39 | 6 | 5 | 6.5 | 2 |
36 | 44 | 40 | 6 | 5 | 6.5 | 2 |
40 | 48 | 44 | 6 | 5 | 6.5 | 2 |
45 | 53 | 49 | 6 | 5 | 6.5 | 2 |
50 | 58 | 54 | 6 | 5 | 6.5 | 2 |
53 | 61 | 57 | 6 | 5 | 6.5 | 2 |
55 | 63 | 59 | 6 | 5 | 6.5 | 2 |
56 | 64 | 60 | 6 | 5 | 6.5 | 2 |
60 | 68 | 64 | 6 | 5 | 6.5 | 2 |
63 | 71 | 67 | 6 | 5 | 6.5 | 2 |
65 | 73 | 69 | 6 | 5 | 6.5 | 2 |
67 | 75 | 71 | 6 | 5 | 6.5 | 2 |
70 | 80 | 75 | 7 | 6 | 8 | 3 |
71 | 81 | 76 | 7 | 6 | 8 | 3 |
75 | 85 | 80 | 7 | 6 | 8 | 3 |
80 | 90 | 85 | 7 | 6 | 8 | 3 |
85 | 95 | 90 | 7 | 6 | 8 | 3 |
90 | 100 | 95 | 7 | 6 | 8 | 3 |
95 | 105 | 100 | 7 | 6 | 8 | 3 |
100 | 110 | 105 | 7 | 6 | 8 | 3 |
110 | 120 | 115 | 7 | 6 | 8 | 3 |
120 | 130 | 125 | 7 | 6 | 8 | 3 |
125 | 138 | 132 | 8 | 7 | 9.5 | 3 |
130 | 143 | 137 | 8 | 7 | 9.5 | 3 |
136 | 149 | 143 | 8 | 7 | 9.5 | 3 |
140 | 153 | 147 | 8 | 7 | 9.5 | 3 |
145 | 158 | 152 | 8 | 7 | 9.5 | 3 |
150 | 163 | 157 | 8 | 7 | 9.5 | 3 |
160 | 173 | 167 | 8 | 7 | 9.5 | 3 |
165 | 178 | 172 | 8 | 7 | 9.5 | 3 |
170 | 183 | 177 | 8 | 7 | 9.5 | 3 |
175 | 188 | 182 | 8 | 7 | 9.5 | 3 |
180 | 193 | 187 | 8 | 7 | 9.5 | 3 |
190 | 203 | 197 | 8 | 7 | 9.5 | 3 |
200 | 213 | 207 | 8 | 7 | 9.5 | 3 |
210 | 223 | 217 | 8 | 7 | 9.5 | 3 |
220 | 233 | 227 | 8 | 7 | 9.5 | 3 |
230 | 243 | 237 | 8 | 7 | 9.5 | 3 |
250 | 265 | 258 | 10 | 9 | 11.5 | 3 |
