DONS
液压密封
58 条规格
DONS GDKK
GDKK 组合密封
由密封环、弹性圈、二个挡圈和二个导向套组成,导向套起定位和导向作用,弹性圈提供预紧力并补偿密封环的磨损,密封环与油缸内孔形成配合对偶面而产生密封效果,适用于油缸活塞的密封。GDKK具有双向密封效果
技术信息
- 品牌
- 东世 DONS（自有加工）
- 系列
- GDKK
- 类型
- 液压密封
- 常见材质
- F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环
- 参考工况
- 速度 1 m/s，压力 0～45MPa，温度 -30℃ +200℃
数据整理：东世 DONS（自有 PTFE 加工）｜ 尺寸与材质以确认后的图纸为准
技术参数以原厂型录为准。需要确认请联系我们。
规格表
共 58 条。输入尺寸或编号即时筛选。
| 规格 (内径×外径×高) | 内径 | 外径 | 高度 | 材质 | 编号 | 现货 / 货期 | |
|---|---|---|---|---|---|---|---|
| 26x40x32 | 26 | 40 | 32 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0400 | 订期货 | |
| 31x45x32 | 31 | 45 | 32 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0450 | 订期货 | |
| 34x50x39 | 34 | 50 | 39 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0500 | 订期货 | |
| 40x56x39 | 40 | 56 | 39 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0560 | 订期货 | |
| 47x63x39 | 47 | 63 | 39 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0630 | 订期货 | |
| 49x65x39 | 49 | 65 | 39 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0650 | 订期货 | |
| 54x70x39 | 54 | 70 | 39 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0700 | 订期货 | |
| 59x75x39 | 59 | 75 | 39 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0750 | 订期货 | |
| 62x80x43 | 62 | 80 | 43 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0800 | 订期货 | |
| 67x85x43 | 67 | 85 | 43 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0850 | 订期货 | |
| 72x90x43 | 72 | 90 | 43 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0900 | 订期货 | |
| 77x95x43 | 77 | 95 | 43 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK0950 | 订期货 | |
| 82x100x43 | 82 | 100 | 43 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1000 | 订期货 | |
| 92x110x43 | 92 | 110 | 43 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1100 | 订期货 | |
| 97x115x43 | 97 | 115 | 43 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1150 | 订期货 | |
| 102x120x43 | 102 | 120 | 43 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1200 | 订期货 | |
| 103x125x53 | 103 | 125 | 53 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1250 | 订期货 | |
| 108x130x53 | 108 | 130 | 53 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1300 | 订期货 | |
| 118x140x53 | 118 | 140 | 53 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1400 | 订期货 | |
| 128x150x53 | 128 | 150 | 53 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1500 | 订期货 | |
| 138x160x53 | 138 | 160 | 53 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1600 | 订期货 | |
| 148x170x57 | 148 | 170 | 57 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1700 | 订期货 | |
| 158x180x57 | 158 | 180 | 57 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1800 | 订期货 | |
| 165x190x64 | 165 | 190 | 64 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK1900 | 订期货 | |
| 175x200x64 | 175 | 200 | 64 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2000 | 订期货 | |
| 185x210x71 | 185 | 210 | 71 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2100 | 订期货 | |
| 195x220x71 | 195 | 220 | 71 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2200 | 订期货 | |
| 200x225x71 | 200 | 225 | 71 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2250 | 订期货 | |
| 205x230x85 | 205 | 230 | 85 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2300 | 订期货 | |
| 205x240x85 | 205 | 240 | 85 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2400 | 订期货 | |
| 225x250x85 | 225 | 250 | 85 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2500 | 订期货 | |
| 250x275x85 | 250 | 275 | 85 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2750 | 订期货 | |
| 255x280x85 | 255 | 280 | 85 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2800 | 订期货 | |
| 265x290x85 | 265 | 290 | 85 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK2900 | 订期货 | |
| 275x300x85 | 275 | 300 | 85 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK3000 | 订期货 | |
| 280x310x80 | 280 | 310 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK3100 | 订期货 | |
| 290x320x80 | 290 | 320 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK3200 | 订期货 | |
| 320x350x80 | 320 | 350 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK3500 | 订期货 | |
| 330x360x80 | 330 | 360 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK3600 | 订期货 | |
| 350x380x80 | 350 | 380 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK3800 | 订期货 | |
| 370x400x80 | 370 | 400 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK4000 | 订期货 | |
| 390x420x80 | 390 | 420 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK4200 | 订期货 | |
| 420x450x80 | 420 | 450 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK4500 | 订期货 | |
| 450x480x80 | 450 | 480 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK4800 | 订期货 | |
| 470x500x80 | 470 | 500 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK5000 | 订期货 | |
| 510x540x80 | 510 | 540 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK5400 | 订期货 | |
| 530x560x80 | 530 | 560 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK5600 | 订期货 | |
| 550x580x80 | 550 | 580 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK5800 | 订期货 | |
| 570x600x80 | 570 | 600 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK6000 | 订期货 | |
| 600x630x80 | 600 | 630 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK6300 | 订期货 | |
| 610x640x80 | 610 | 640 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK6400 | 订期货 | |
| 620x650x80 | 620 | 650 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK6500 | 订期货 | |
| 650x680x80 | 650 | 680 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK6800 | 订期货 | |
| 670x700x80 | 670 | 700 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK7000 | 订期货 | |
| 720x750x80 | 720 | 750 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK7500 | 订期货 | |
| 770x800x80 | 770 | 800 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK8000 | 订期货 | |
| 1170x1200x80 | 1170 | 1200 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK12000 | 订期货 | |
| 1370x1400x80 | 1370 | 1400 | 80 | F-PTFE 密封环 + NBR/FKM 弹性圈 + PA/F-PTFE 导向环 | GDKK14000 | 订期货 |
找不到你要的尺寸？ 规格表只列常用部分，非标与特殊尺寸可以直接提交询价，或
用尺寸反查按实际测量值找型号。
装配尺寸参考
整套密封由密封环、弹性圈、挡圈和导向套组成，下表是沟槽与各零件的装配尺寸（单位 mm），D 为缸径、d 为沟槽底径、b 为沟槽总宽。
| 订货号 | D | d | b | d2 | d3 | a | c | f | e |
|---|---|---|---|---|---|---|---|---|---|
| GDKK0400 | 40 | 26 | 32 | 32 | 36 | 3 | 15.5 | 8.25 | 7 |
| GDKK0450 | 45 | 31 | 32 | 37 | 41 | 3 | 15.5 | 8.25 | 7 |
| GDKK0500 | 50 | 34 | 39 | 42 | 46 | 3 | 20.5 | 9.25 | 7 |
| GDKK0560 | 56 | 40 | 39 | 48 | 52 | 3 | 20.5 | 9.25 | 7 |
| GDKK0630 | 63 | 47 | 39 | 55 | 59 | 3 | 20.5 | 9.25 | 7 |
| GDKK0650 | 65 | 49 | 39 | 57 | 61 | 3 | 20.5 | 9.25 | 7 |
| GDKK0700 | 70 | 54 | 39 | 62 | 66 | 3 | 20.5 | 9.25 | 7 |
| GDKK0750 | 75 | 59 | 39 | 67 | 71 | 3 | 20.5 | 9.25 | 7 |
| GDKK0800 | 80 | 62 | 43 | 72 | 76 | 3 | 22.5 | 10.25 | 7 |
| GDKK0850 | 85 | 67 | 43 | 77 | 81 | 3 | 22.5 | 10.25 | 7 |
| GDKK0900 | 90 | 72 | 43 | 82 | 86 | 3 | 22.5 | 10.25 | 7 |
| GDKK0950 | 95 | 77 | 43 | 87 | 91 | 3 | 22.5 | 10.25 | 7 |
| GDKK1000 | 100 | 82 | 43 | 92 | 96 | 3 | 22.5 | 10.25 | 10 |
| GDKK1100 | 110 | 92 | 43 | 102 | 106 | 3 | 22.5 | 10.25 | 10 |
| GDKK1150 | 115 | 97 | 43 | 107 | 111 | 3 | 22.5 | 10.25 | 10 |
| GDKK1200 | 120 | 102 | 43 | 112 | 116 | 3 | 22.5 | 10.25 | 10 |
| GDKK1250 | 125 | 103 | 53 | 115 | 121 | 4 | 26.5 | 13.25 | 10 |
| GDKK1300 | 130 | 108 | 53 | 120 | 126 | 4 | 26.5 | 13.25 | 10 |
| GDKK1400 | 140 | 118 | 53 | 130 | 136 | 4 | 26.5 | 13.25 | 10 |
| GDKK1500 | 150 | 128 | 53 | 140 | 146 | 4 | 26.5 | 13.25 | 10 |
| GDKK1600 | 160 | 138 | 53 | 150 | 156 | 4 | 26.5 | 13.25 | 10 |
| GDKK1700 | 170 | 148 | 57 | 160 | 166 | 6 | 26.5 | 15.25 | 10 |
| GDKK1800 | 180 | 158 | 57 | 170 | 176 | 6 | 26.5 | 15.25 | 10 |
| GDKK1900 | 190 | 165 | 64 | 180 | 186 | 4.5 | 31.5 | 16.25 | 10 |
| GDKK2000 | 200 | 175 | 64 | 190 | 196 | 4.5 | 31.5 | 16.25 | 10 |
| GDKK2100 | 210 | 185 | 71 | 200 | 206 | 8 | 31.5 | 19.75 | 12 |
| GDKK2200 | 220 | 195 | 71 | 210 | 216 | 8 | 31.5 | 19.75 | 12 |
| GDKK2250 | 225 | 200 | 71 | 215 | 221 | 8 | 31.5 | 19.75 | 12 |
| GDKK2300 | 230 | 205 | 85 | 220 | 226 | 15 | 31.5 | 26.75 | 12 |
| GDKK2400 | 240 | 205 | 85 | 230 | 236 | 15 | 31.5 | 26.75 | 12 |
| GDKK2500 | 250 | 225 | 85 | 240 | 246 | 15 | 31.5 | 26.75 | 12 |
| GDKK2750 | 275 | 250 | 85 | 265 | 271 | 15 | 31.5 | 26.75 | 12 |
| GDKK2800 | 280 | 255 | 85 | 270 | 276 | 15 | 31.5 | 26.75 | 12 |
| GDKK2900 | 290 | 265 | 85 | 280 | 286 | 15 | 31.5 | 26.75 | 12 |
| GDKK3000 | 300 | 275 | 85 | 290 | 296 | 15 | 31.5 | 26.75 | 12 |
| GDKK3100 | 310 | 280 | 80 | 298 | 304 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK3200 | 320 | 290 | 80 | 308 | 314 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK3500 | 350 | 320 | 80 | 338 | 344 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK3600 | 360 | 330 | 80 | 348 | 354 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK3800 | 380 | 350 | 80 | 368 | 374 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK4000 | 400 | 370 | 80 | 388 | 394 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK4200 | 420 | 390 | 80 | 408 | 414 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK4500 | 450 | 420 | 80 | 438 | 444 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK4800 | 480 | 450 | 80 | 468 | 474 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK5000 | 500 | 470 | 80 | 488 | 494 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK5400 | 540 | 510 | 80 | 528 | 534 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK5600 | 560 | 530 | 80 | 548 | 554 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK5800 | 580 | 550 | 80 | 568 | 574 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK6000 | 600 | 570 | 80 | 588 | 594 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK6300 | 630 | 600 | 80 | 618 | 624 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK6400 | 640 | 610 | 80 | 628 | 634 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK6500 | 650 | 620 | 80 | 638 | 644 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK6800 | 680 | 650 | 80 | 668 | 674 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK7000 | 700 | 670 | 80 | 688 | 694 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK7500 | 750 | 720 | 80 | 738 | 744 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK8000 | 800 | 770 | 80 | 788 | 794 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK12000 | 1200 | 1170 | 80 | 1188 | 1194 | 8.5 | 36.5 | 21.75 | 15 |
| GDKK14000 | 1400 | 1370 | 80 | 1388 | 1394 | 8.5 | 36.5 | 21.75 | 15 |
这张表是结构 / 装配参数，选型时对照用。需要按图报价请 提交询价。