防尘圈
K038
| 工作条件 | 公制 | 英制 |
| 最大速度 | 4.0 m/sec | 12.0 ft/sec |
| 温度范围 | -40℃~+120℃ | -40℉~+250℉ |
| 表面粗糙度 | μmRa | μmRt | μin ClA | μmRMS |
| 动密封面Φd1 | 0.1<>0.4 | 4 max | 4<>16 | 5<>18 |
| 静密封面ΦD1 | 1.6 max | 10 max | 63 max | 70 max |
| 静态沟槽面L1 | 3.2 max | 16 max | 125 max | 140 max |
| 半径 | ||||
| 活塞杆直径Φd1 mm | ≤50 | ≤90 | ≤200 | ≤200 |
| 最大圆角半径 r1 mm | 0.4 | 0.4 | 0.4 | 0.8 |
| 最大圆角半径 r2 mm | 0.2 | 0.4 | 0.6 | 0.8 |
| 公差 | Φd1 | ΦD1 | L1 mm |
| f9 | H11 | +0.2 - 0 |
材料介绍
Kintowe K038 防尘圈的设计确保了防尘唇表面紧密贴合活塞杆，可以刮除重度污染物如泥浆，冰等。防尘圈的外唇紧贴沟槽，其密封唇可以防止湿气进入沟槽。高度抗磨损的聚氨酯材质使得防尘圈能在极其艰苦的环境下工作，通常用于煤矿业和挖掘机行业。所有尺寸的防尘圈都需要安装在开口式沟槽内，其中大多数尺寸都可以小心翼翼地装进封闭式的沟槽里。
Kintowe K038 由进口高性能聚氨酯材料 Kythane®006 注塑成型或 Kythane®030车削成型。
产品优势
● 抗高压 / 冲击载荷能力
● 聚甲醛 .PFC 挡圈
● 密封响应快速
技术参数
| Фd1 | ФD1 | ФD2 | L1 | L2 | PART No. | Фd1 | ФD1 | SL | L1 | L2 | PART No. | |
| 18 | 24 | 21.0 | 5.0 | 7.0 | K0380180 | 65 | 75 | 72.0 | 6.3 | 10.0 | K0380650 | |
| 20 | 28 | 25.5 | 5.0 | 8.0 | K0380200 | 65 | 75.6 | 68.0 | 5.3 | 7.0 | K0380651 | |
| 22 | 30 | 27.5 | 5.0 | 8.0 | K0380220 | 70 | 80 | 77.0 | 6.3 | 10.0 | K0380700 | |
| 25 | 33 | 30.5 | 5.0 | 8.0 | K0380250 | 70 | 80.6 | 73.0 | 5.3 | 7.0 | K0380701 | |
| 28 | 36 | 33.5 | 5.0 | 8.0 | K0380280 | 70 | 82.2 | 76.0 | 7.2 | 12.0 | K0380702 | |
| 30 | 38 | 35.5 | 5.0 | 8.0 | K0380300 | 75 | 83.6 | 78.0 | 5.3 | 7.0 | K0380750 | |
| 30 | 41.2 | 37.0 | 7.5 | 10.0 | K0380301 | 75 | 85 | 82.0 | 6.3 | 10.0 | K0380751 | |
| 32 | 40 | 37.5 | 5.0 | 8.0 | K0380321 | 75 | 87.2 | 81.0 | 7.2 | 12.0 | K0380752 | |
| 35 | 43 | 40.5 | 5.0 | 8.0 | K0380350 | 80 | 90 | 87.0 | 6.3 | 10.0 | K0380800 | |
| 36 | 44 | 41.5 | 5.0 | 8.0 | K0380360 | 80 | 91 | 85.0 | 7.5 | 11.0 | K0380801 | |
| 40 | 48 | 45.5 | 5.0 | 8.0 | K0380400 | 80 | 92.2 | 86.0 | 7.2 | 12.0 | K0380802 | |
| 40 | 50.6 | 43.0 | 5.3 | 7.0 | K0380401 | 82.6 | 92.2 | 85.7 | 5.3 | 7.1 | K0380826 | |
| 45 | 53 | 50.5 | 5.0 | 8.0 | K0380450 | 85 | 93.6 | 88.0 | 5.3 | 7.0 | K0380850 | |
| 45 | 55.6 | 48.0 | 5.3 | 7.0 | K0380451 | 85 | 97.2 | 91.0 | 7.2 | 12.0 | K0380851 | |
| 50 | 58 | 55.5 | 5.0 | 8.0 | K0380500 | 85 | 98 | 92.0 | 7.5 | 11.5 | K0380852 | |
| 50 | 58.6 | 53.0 | 5.3 | 7.0 | K0380501 | 88 | 100.2 | 94.0 | 7.2 | 12.0 | K0380880 | |
| 50 | 60.6 | 53.0 | 5.3 | 7.0 | K0380502 | 90 | 100 | 97.0 | 6.3 | 10.0 | K0380900 | |
| 55 | 65.6 | 58.0 | 5.3 | 7.0 | K0380550 | 90 | 102.2 | 96.0 | 7.2 | 12.0 | K0380901 | |
| 56 | 66 | 63.0 | 6.3 | 10.0 | K0380560 | 95 | 107.5 | 101 | 7.2 | 12 | K0380950 | |
| 56 | 66.6 | 59.0 | 5.3 | 7.0 | K0380561 | 100 | 110.6 | 104 | 5.3 | 7 | K0381000 | |
| 60 | 70 | 67.0 | 6.3 | 10.0 | K0380600 | 100 | 112.2 | 106 | 7.2 | 12 | K0381001 | |
| 60 | 70.6 | 63.0 | 5.3 | 7.0 | K0380601 | 100 | 115 | 110 | 9.5 | 14 | K0381002 | |
| 63 | 73 | 70.0 | 6.3 | 10.0 | K0380630 | 101.6 | 116.6 | 111.6 | 9.5 | 14 | K0381016 | |
| 63 | 73.6 | 66.0 | 5.3 | 7.0 | K0380631 | 105 | 113 | 110.5 | 5 | 8 | K0381050 |
| Фd1 | ФD1 | ФD2 | L1 | L2 | PART No. | Фd1 | ФD1 | ФD2 | L1 | L2 | PART No. | |
| 105 | 120 | 112 | 7.2 | 12 | K0381051 | 155 | 167.2 | 161 | 7.7 | 12 | K0381551 | |
| 110 | 122.2 | 116 | 7.2 | 12 | K0381100 | 155 | 175 | 165 | 10.2 | 18 | K0381552 | |
| 110 | 125 | 120 | 9.5 | 14 | K0381101 | 160 | 172.2 | 166 | 7.7 | 12 | K0381600 | |
| 115 | 127.2 | 121 | 7.2 | 12 | K0381150 | 160 | 175 | 170 | 9.5 | 14 | K0381601 | |
| 120 | 132.2 | 126 | 7.2 | 12 | K0381200 | 160 | 175 | 167.6 | 10.2 | 16 | K0381602 | |
| 120 | 135 | 130 | 9.5 | 14 | K0381201 | 165 | 180 | 175 | 9.5 | 14 | K0381650 | |
| 125 | 133 | 130.8 | 5.3 | 7 | K0381250 | 170 | 180.6 | 174 | 5.3 | 7 | K0381700 | |
| 125 | 137.2 | 131 | 7.7 | 12 | K0381251 | 170 | 182.2 | 176 | 7.7 | 12 | K0381701 | |
| 125 | 140 | 132.6 | 10.2 | 16 | K0381252 | 170 | 185 | 180 | 9.5 | 14 | K0381702 | |
| 128 | 143 | 138 | 9.5 | 14 | K0381280 | 177 | 192 | 187 | 9.5 | 14 | K0381770 | |
| 130 | 142.2 | 136 | 7.2 | 12 | K0381300 | 180 | 195 | 190 | 9.5 | 14 | K0381800 | |
| 130 | 145 | 137.6 | 10.2 | 16 | K0381301 | 180 | 200 | 190 | 10.2 | 18 | K0381801 | |
| 132 | 144.2 | 138 | 7.2 | 12 | K0381320 | 185 | 200 | 192.6 | 10.2 | 16 | K0381850 | |
| 135 | 150 | 145 | 9.5 | 14 | K0381350 | 185 | 205 | 195 | 10.2 | 16 | K0381851 | |
| 140 | 152.2 | 146 | 7.7 | 12 | K0381400 | 190 | 205 | 200.0 | 9.5 | 14.0 | K0381900 | |
| 140 | 155 | 150 | 9.5 | 14 | K0381401 | 190 | 210 | 202.5 | 10.2 | 16.0 | K0381901 | |
| 145 | 153.6 | 148 | 5.3 | 7 | K0381450 | 200 | 208.6 | 203.0 | 5.3 | 7.0 | K0382000 | |
| 145 | 160 | 155 | 7.7 | 7 | K0381451 | 200 | 215 | 210.0 | 9.5 | 14.0 | K0382001 | |
| 150 | 162.2 | 156 | 7.7 | 12 | K0381500 | 200 | 220 | 210.0 | 10.2 | 18.0 | K0382002 | |
| 150 | 165 | 158 | 7.2 | 12 | K0381501 | 205 | 213.6 | 210.0 | 5.3 | 7.0 | K0382050 | |
| 150 | 166 | 161 | 8 | 12 | K0381502 | 205 | 220 | 215.0 | 9.5 | 14.0 | K0382051 | |
| 155 | 163 | 160.5 | 5 | 8 | K0381550 | 210 | 225 | 220.0 | 9.5 | 14.0 | K0382100 |
| Фd1 | ФD1 | ФD2 | L1 | L2 | PART No. | Фd1 | ФD1 | ФD2 | L1 | L2 | PART No. | |
| 210 | 226 | 221.0 | 9.0 | 12.0 | K0382101 | 275 | 295 | 285.0 | 10.2 | 18.0 | K0382750 | |
| 210 | 230 | 220.0 | 10.2 | 18.0 | K0382102 | 280 | 295 | 290.0 | 9.5 | 14.0 | K0382800 | |
| 212 | 232 | 225.5 | 12.5 | 18.0 | K0382120 | 280 | 300 | 290.0 | 10.2 | 15.0 | K0382801 | |
| 220 | 235 | 227.6 | 10.2 | 16.0 | K0382200 | 285 | 305 | 298.5 | 12.5 | 18.0 | K0382850 | |
| 220 | 240 | 230.0 | 18.0 | 18.0 | K0382201 | 288 | 308 | 301.5 | 10.2 | 15.0 | K0382880 | |
| 220 | 240 | 233.5 | 12.5 | 18.0 | K0382202 | 290 | 310 | 303.5 | 12.5 | 18.0 | K0382900 | |
| 225 | 240 | 235.0 | 9.5 | 14.0 | K0382250 | 295 | 315 | 308.5 | 12.5 | 18.0 | K0382950 | |
| 225 | 245 | 235.0 | 10.2 | 18.0 | K0382251 | 300 | 320 | 313.5 | 12.5 | 18.0 | K0383000 | |
| 230 | 245 | 240.0 | 9.5 | 14.0 | K0382300 | 305 | 325 | 318.5 | 12.5 | 18.0 | K0383050 | |
| 230 | 246 | 240.7 | 7.5 | 12.0 | K0382301 | 320 | 340 | 330.0 | 10.2 | 18.0 | K0383200 | |
| 230 | 250 | 240.0 | 10.2 | 18.0 | K0382302 | 325 | 345 | 335.0 | 10.2 | 18.0 | K0383250 | |
| 235 | 255 | 245.0 | 10.2 | 18.0 | K0382350 | 330 | 346 | 340.7 | 7.5 | 12.0 | K0383300 | |
| 240 | 255 | 250.0 | 9.5 | 14.0 | K0382400 | 335 | 355 | 345.0 | 10.2 | 18.0 | K0383350 | |
| 240 | 260 | 250.0 | 10.2 | 18.0 | K0382401 | 340 | 360 | 350.0 | 10.2 | 18.0 | K0383400 | |
| 240 | 260 | 253.5 | 12.5 | 18.0 | K0382402 | 350 | 370 | 360.0 | 10.2 | 18.0 | K0383500 | |
| 245 | 265 | 258.5 | 12.5 | 18.0 | K0382450 | 355 | 375 | 365.0 | 10.2 | 18.0 | K0383550 | |
| 250 | 270 | 260.0 | 10.2 | 18.0 | K0382500 | 360 | 380 | 370.0 | 10.2 | 18.0 | K0383600 | |
| 250 | 270 | 263.0 | 12.5 | 18.0 | K0382501 | 370 | 390 | 383.5 | 12.5 | 18.0 | K0383700 | |
| 255 | 270 | 265.0 | 9.5 | 14.0 | K0382550 | 370 | 390 | 380.0 | 10.2 | 18.0 | K0383701 | |
| 260 | 275 | 270.0 | 9.5 | 14.0 | K0382600 | 380 | 400 | 393.5 | 12.5 | 18.0 | K0383800 | |
| 260 | 280 | 270.5 | 10.2 | 18.0 | K0382601 | 395 | 415 | 405.0 | 10.2 | 18.0 | K0383950 | |
| 265 | 280 | 272.6 | 10.2 | 16.0 | K0382650 | 400 | 420 | 410.0 | 10.2 | 18.0 | K0384000 | |
| 265 | 285 | 275.0 | 10.2 | 15.0 | K0382651 | 415 | 435 | 425.0 | 10.2 | 18.0 | K0384150 | |
| 270 | 278.6 | 273.0 | 5.3 | 7.0 | K0382700 | 455 | 475 | 465.0 | 10.2 | 18.0 | K0384550 | |
| 270 | 286 | 280.7 | 7.5 | 12.0 | K0382701 | 470 | 490 | 480.0 | 10.2 | 18.0 | K0384700 |