用途及特征：组合密封HK05-01由一个橡胶密封无件，两个挡圈和两个导向环组合而成，安装在液压缸活塞中起双向密封作用，优点表现为闭口式沟槽，每个活塞只用一个沟槽即可，油缸活塞加工成本降低，密封抗挤压性能佳，弹性密封圈不会扭转，合理的泄漏可减少摩擦。
标准材料：挡圈为高硬度聚氨酯XPU和导向环为05聚甲醛POM（代号05），密封元件为丁腈橡胶NBR（代号02） 。
工作条件：耐压≤35MPa。
工作温度：密封元件为丁腈橡胶（NBR）时 -30℃～+100℃。
工作介质：液压油、皂化液。
140 | 115 | 132.6 | 137.5 | 25.4 | 9.5 | 44.4 |
140 | 115 | 133 | 138 | 25.4 | 6.35 | 38.1 |
145 | 120 | 137.6 | 142.5 | 25.4 | 9.5 | 44.4 |
150 | 125 | 142.6 | 147.5 | 25.4 | 9.5 | 44.4 |
160 | 135 | 152.6 | 157.5 | 25.4 | 9.5 | 44.4 |
165 | 140 | 157.6 | 162.5 | 25.4 | 9.5 | 44.4 |
170 | 145 | 161.7 | 167.1 | 25.4 | 12.7 | 50.8 |
180 | 150 | 172.95 | 177.87 | 35.4 | 6.35 | 48.1 |
180 | 155 | 171.7 | 177.1 | 25.4 | 12.7 | 50.8 |
190 | 165 | 181.7 | 187 | 25.4 | 12.7 | 50.8 |
200 | 175 | 191.6 | 197 | 25.4 | 12.7 | 50.8 |
210 | 185 | 201.6 | 207 | 25.4 | 12.7 | 50.8 |
215 | 190 | 206.6 | 214 | 25.4 | 12.7 | 50.8 |
220 | 190 | 212.7 | 217.9 | 35.4 | 6.35 | 48.1 |
230 | 205 | 221.6 | 227 | 25.4 | 12.7 | 50.8 |
240 | 215 | 231.6 | 237 | 25.4 | 12.7 | 50.8 |
250 | 225 | 241.6 | 247 | 25.4 | 12.7 | 50.8 |
260 | 235 | 251.6 | 257 | 25.4 | 12.7 | 50.8 |
270 | 245 | 261.6 | 267 | 25.4 | 12.7 | 50.8 |
280 | 255 | 271.6 | 277 | 25.4 | 12.7 | 50.8 |
300 | 275 | 291.6 | 297 | 25.4 | 12.7 | 50.8 |
310 | 285 | 301.6 | 307 | 25.4 | 12.7 | 50.8 |
320 | 295 | 311.6 | 317 | 25.4 | 12.7 | 50.8 |
350 | 325 | 341.6 | 347 | 25.4 | 12.7 | 50.8 |
360 | 335 | 351.6 | 357 | 25.4 | 12.7 | 50.8 |
110 | 85 | 103.1 | 108 | 22.4 | 6.35 | 35.1 |
115 | 90 | 108.1 | 113 | 22.4 | 6.35 | 35.1 |
120 | 95 | 113.1 | 118 | 22.4 | 6.35 | 35.1 |
125 | 100 | 118.1 | 123 | 25.4 | 6.35 | 38.1 |
130 | 105 | 122.6 | 127.5 | 25.4 | 9.5 | 44.4 |
D | d-h9 | d1-h9 | d2-h9 | L+0.2 | L1+0.2 | H |
20 | 11 | 17 | 19 | 13.5 | 2.1 | 17.7 |
25 | 15 | 22 | 24 | 12.5 | 4 | 20.5 |
30 | 21 | 27 | 29 | 13.5 | 2.1 | 17.7 |
32 | 22 | 28 | 31 | 15.5 | 2.6 | 20.7 |
40 | 24 | 35.4 | 38.5 | 18.4 | 6.35 | 31.1 |
40 | 30 | 35.4 | 38.5 | 16.4 | 6.35 | 29.1 |
45 | 35 | 40.4 | 43.5 | 16.4 | 6.35 | 29.1 |
50 | 34 | 45.4 | 48.5 | 18.4 | 6.35 | 31.1 |
50 | 34 | 46 | 49 | 20.5 | 3.1 | 26.7 |
50 | 38 | 46 | 48.5 | 20.5 | 4.2 | 28.9 |
55 | 39 | 50.36 | 53.5 | 18.4 | 6.35 | 31.1 |
60 | 44 | 55.4 | 58.5 | 18.4 | 6.35 | 31.1 |
60 | 44 | 56 | 59 | 20.5 | 3.1 | 26.7 |
60 | 48 | 56 | 58.5 | 20.5 | 4.2 | 28.9 |
63 | 47 | 58.4 | 61.5 | 19.4 | 6.35 | 32.1 |
63 | 47 | 58.4 | 61.5 | 18.4 | 6.35 | 31.1 |
63 | 47 | 59 | 62 | 20.5 | 3.1 | 26.7 |
65 | 49 | 61 | 64 | 20.5 | 3.1 | 26.7 |
65 | 50 | 60.4 | 63.5 | 18.4 | 6.35 | 31.1 |
70 | 58 | 66 | 68.5 | 20.5 | 4.2 | 28.9 |
70 | 50 | 64.2 | 63.5 | 22.4 | 6.35 | 35.1 |
70 | 54 | 66 | 69 | 20.5 | 3.1 | 26.7 |
75 | 55 | 69.2 | 73.3 | 22.4 | 6.35 | 35.1 |
80 | 60 | 74.15 | 78.3 | 22.4 | 6.35 | 35.1 |
80 | 62 | 76 | 79 | 22.5 | 3.6 | 29.7 |
80 | 66 | 76 | 78.5 | 22.5 | 5.2 | 32.9 |
85 | 65 | 89.3 | 83.3 | 22.4 | 6.35 | 35.1 |
90 | 70 | 84.15 | 88.3 | 22.4 | 6.35 | 35.1 |
95 | 75 | 89.15 | 93.3 | 22.4 | 6.35 | 35.1 |
100 | 75 | 93.15 | 98 | 22.4 | 6.35 | 35.1 |
105 | 80 | 98.1 | 103 | 22.4 | 6.5 | 35.4 |
