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℃;密封元件为氟橡胶(FKM)时 -30℃~+100℃。
工作介质:液压油、皂化液。


310 | 280 | 298 | 304 | 36.5 | 21.75 | 8.5 | 80 |
320 | 290 | 308 | 314 | 36.5 | 21.75 | 8.5 | 80 |
340 | 310 | 328 | 334 | 36.5 | 21.75 | 8.5 | 80 |
350 | 320 | 338 | 344 | 36.5 | 21.75 | 8.5 | 80 |
360 | 330 | 348 | 354 | 36.5 | 21.75 | 8.5 | 80 |
380 | 350 | 368 | 374 | 36.5 | 21.75 | 8.5 | 80 |
400 | 370 | 388 | 394 | 36.5 | 21.75 | 8.5 | 80 |
420 | 390 | 408 | 414 | 36.5 | 21.75 | 8.5 | 80 |
450 | 420 | 438 | 444 | 36.5 | 21.75 | 8.5 | 80 |
480 | 450 | 468 | 474 | 36.5 | 21.75 | 8.5 | 80 |
500 | 470 | 488 | 494 | 36.5 | 21.75 | 8.5 | 80 |
540 | 510 | 528 | 534 | 36.5 | 21.75 | 8.5 | 80 |
560 | 530 | 548 | 554 | 36.5 | 21.75 | 8.5 | 80 |
580 | 550 | 568 | 574 | 36.5 | 21.75 | 8.5 | 80 |
600 | 570 | 588 | 594 | 36.5 | 21.75 | 8.5 | 80 |
630 | 600 | 618 | 624 | 36.5 | 21.75 | 8.5 | 80 |
640 | 6110 | 628 | 634 | 36.5 | 21.75 | 8.5 | 80 |
650 | 620 | 638 | 644 | 36.5 | 21.75 | 8.5 | 80 |
700 | 670 | 688 | 694 | 36.5 | 21.75 | 8.5 | 80 |
750 | 720 | 738 | 744 | 36.5 | 21.75 | 8.5 | 80 |
800 | 770 | 788 | 794 | 36.5 | 21.75 | 8.5 | 80 |
1200 | 1170 | 1188 | 1194 | 36.5 | 21.75 | 8.5 | 80 |
1400 | 1370 | 1388 | 1394 | 36.5 | 21.75 | 8.5 | 80 |
D-H8 | d-h9 | d2-h9 | d3-f8 | L-D10 | L1 | a-d10 | B |
40 | 26 | 32 | 36 | 15.5 | 8.25 | 3.5 | 32 |
45 | 31 | 37 | 41 | 15.5 | 8.5 | 3 | 31 |
50 | 34 | 42 | 46 | 20.5 | 9.25 | 3 | 39 |
56 | 40 | 48 | 52 | 20.5 | 9.25 | 3 | 39 |
63 | 47 | 55 | 59 | 20.5 | 9.25 | 3 | 39 |
65 | 49 | 57 | 61 | 20.5 | 9.25 | 3 | 39 |
70 | 54 | 62 | 66 | 20.5 | 9.25 | 3 | 39 |
75 | 59 | 67 | 71 | 20.5 | 9.25 | 3 | 39 |
80 | 62 | 72 | 76 | 22.5 | 10.25 | 3 | 43 |
85 | 67 | 77 | 81 | 22.5 | 10.25 | 3 | 43 |
90 | 72 | 82 | 86 | 22.5 | 10.25 | 3 | 43 |
95 | 77 | 87 | 91 | 22.5 | 10.25 | 3 | 43 |
100 | 82 | 92 | 96 | 22.5 | 10.25 | 3 | 43 |
110 | 92 | 102 | 106 | 22.5 | 10.25 | 3 | 43 |
115 | 97 | 107 | 111 | 22.5 | 10.25 | 3 | 43 |
120 | 102 | 115 | 116 | 22.5 | 10.25 | 3 | 43 |
125 | 103 | 115 | 121 | 26.5 | 13.25 | 4 | 53 |
130 | 108 | 120 | 126 | 26.5 | 13.25 | 4 | 53 |
140 | 118 | 130 | 136 | 26.5 | 13.25 | 4 | 53 |
150 | 128 | 140 | 146 | 26.5 | 13.25 | 4 | 53 |
160 | 138 | 150 | 156 | 26.5 | 13.25 | 4 | 53 |
165 | 143 | 155 | 161 | 26.5 | 13.25 | 6 | 57 |
170 | 148 | 160 | 166 | 26.5 | 15.25 | 6 | 57 |
180 | 158 | 170 | 176 | 26.5 | 15.25 | 6 | 57 |
190 | 165 | 180 | 186 | 31.5 | 15.25 | 4.5 | 64 |
200 | 175 | 190 | 196 | 31.5 | 15.25 | 4.5 | 64 |
210 | 185 | 200 | 206 | 31.5 | 19.75 | 8 | 71 |
220 | 195 | 210 | 216 | 31.5 | 19.75 | 8 | 71 |
225 | 200 | 215 | 221 | 31.5 | 19.75 | 8 | 71 |
230 | 205 | 220 | 226 | 31.5 | 26.75 | 15 | 85 |
240 | 215 | 230 | 236 | 31.5 | 26.75 | 15 | 85 |
250 | 225 | 240 | 246 | 31.5 | 26.75 | 15 | 85 |
275 | 250 | 265 | 271 | 31.5 | 26.75 | 15 | 85 |
280 | 255 | 270 | 276 | 31.5 | 26.75 | 15 | 85 |
290 | 265 | 280 | 286 | 31.5 | 26.75 | 15 | 85 |
300 | 275 | 290 | 296 | 31.5 | 26.75 | 15 | 85 |