DTW 型密封件为嵌入式防尘密封件(图 1),采用单唇设计,在外径处带有径向静态密封唇,可以保持良好的密封效果。 外侧面的轴向静态密封唇可以使防尘密封件稳定嵌入在沟槽中,并且可以提供附加的静态密封功能。 在运行过程中,防尘密封件的内径内侧可能会接触活塞杆,例如在活塞杆伸出时。 在这种情况下,如果活塞杆密封件损坏或超过使用寿命,则内径内侧的泄油槽可防止防尘密封件上产生压力积聚或被压力推出。 该型密封件提供公制尺寸和英制尺寸选择。
内侧边沿上带单唇、两个额外静态唇和缺口的聚氨酯卡入式防尘密封件
液压防尘密封件能防止污染物进入液压总成和液压系统。 DTW 密封件为聚氨酯卡入式防尘密封件。 它们采用单唇设计,带两个额外的径向和轴向静态密封唇,用于保持密封的完整性并确保防尘装置在轴承座内的密封型。 内边沿上的缺口防止密封因压力而卡住或者在压力作用下被推出。
- 便于安装,无需任何专用设备
- 包含缺口和静态唇,用于正常运行
- 可提供英制尺寸
- 如果无库存,可由 SKF SEAL JET 加工系统制造替代品
制造商型号 | 活塞杆直径 d[mm] | 轴承座孔径 D[mm] | 轴承座宽度 L[mm] | 速度 max.[m/s] | 温度 max.[°C] | 在线购买 |
---|---|---|---|---|---|---|
DTW-250-J2G | 6.35 | 12.62 | 3.15 | 0.75 | 120 | 点击购买 |
DTW-312-J2G | 7.92 | 14.2 | 3.15 | 0.75 | 120 | |
DTW-375-J2G | 9.53 | 15.8 | 3.15 | 0.75 | 120 | |
DTW-437-J2G | 11.1 | 17.37 | 3.15 | 0.75 | 120 | |
DTW-500-J2G | 12.7 | 18.97 | 3.15 | 0.75 | 120 | |
DTW-562-J2G | 14.27 | 20.55 | 3.15 | 0.75 | 120 | |
DTW-625-J2G | 15.88 | 22.15 | 3.15 | 0.75 | 120 | |
DTW-18X26X5-J2G | 18 | 26 | 5 | 0.75 | 120 | |
DTW-750-J2G | 19.05 | 28.5 | 4.75 | 0.75 | 120 | |
DTW-20X28X5-J2G | 20 | 28 | 5 | 0.75 | 120 | |
DTW-812-J2G | 20.62 | 30.07 | 4.75 | 0.75 | 120 | |
DTW-875-J2G | 22.23 | 31.67 | 4.75 | 0.75 | 120 | |
DTW-937-J2G | 23.8 | 33.25 | 4.75 | 0.75 | 120 | |
DTW-25X33X5-J2G | 25 | 33 | 5 | 0.75 | 120 | |
DTW-1000-J2G | 25.4 | 34.85 | 4.75 | 0.75 | 120 | |
DTW-28X36X5-J2G | 28 | 36 | 5 | 0.75 | 120 | |
DTW-1125-J2G | 28.58 | 38.02 | 4.75 | 0.75 | 120 | |
DTW-30X38X6-J2G | 30 | 38 | 6 | 0.75 | 120 | |
DTW-1187-J2G | 30.15 | 39.6 | 4.75 | 0.75 | 120 | |
DTW-1250-J2G | 31.75 | 41.2 | 4.75 | 0.75 | 120 | |
DTW-32X40X5-J2G | 32 | 40 | 5 | 0.75 | 120 | |
DTW-32X40X6-J2G | 32 | 40 | 6 | 0.75 | 120 | |
DTW-1312-J2G | 33.32 | 42.77 | 4.75 | 0.75 | 120 | |
DTW-1375-J2G | 34.93 | 44.37 | 4.75 | 0.75 | 120 | |
DTW-35X43X6-J2G | 35 | 43 | 6 | 0.75 | 120 | |
DTW-1500-J2G | 38.1 | 47.55 | 4.75 | 0.75 | 120 | |
DTW-1562-J2G | 39.67 | 49.12 | 4.75 | 0.75 | 120 | |
DTW-40X48X5-J2G | 40 | 48 | 5 | 0.75 | 120 | |
DTW-40X48X6-J2G | 40 | 48 | 6 | 0.75 | 120 | |
DTW-1625-J2G | 41.28 | 50.72 | 4.75 | 0.75 | 120 | |
DTW-1937-J2G | 49.2 | 58.65 | 4.75 | 0.75 | 120 | |
DTW-50X58X5-J2G | 50 | 58 | 5 | 0.75 | 120 | |
DTW-50X58X6-J2G | 50 | 58 | 6 | 0.75 | 120 | |
DTW-2000-J2G | 50.8 | 63.42 | 6.32 | 0.75 | 120 | |
DTW-2125-J2G | 53.98 | 66.6 | 6.32 | 0.75 | 120 | |
DTW-55X63X6-J2G | 55 | 63 | 6 | 0.75 | 120 | |
DTW-55X65X7-J2G | 55 | 65 | 7 | 0.75 | 120 | |
DTW-56X64X6-J2G | 56 | 64 | 6 | 0.75 | 120 | |
DTW-2250-J2G | 57.15 | 69.77 | 6.32 | 0.75 | 120 | |
DTW-60X68X6-J2G | 60 | 68 | 6 | 0.75 | 120 | |
DTW-60X70X7-J2G | 60 | 70 | 7 | 0.75 | 120 | |
DTW-2375-J2G | 60.33 | 72.95 | 6.32 | 0.75 | 120 | |
DTW-63X71X6-J2G | 63 | 71 | 6 | 0.75 | 120 | |
DTW-2500-J2G | 63.5 | 76.12 | 6.32 | 0.75 | 120 | |
DTW-65X73X6-J2G | 65 | 73 | 6 | 0.75 | 120 | |
DTW-65X75X7-J2G | 65 | 75 | 7 | 0.75 | 120 | |
DTW-2625-J2G | 66.68 | 79.3 | 6.32 | 0.75 | 120 | |
DTW-2750-J2G | 69.85 | 82.47 | 6.32 | 0.75 | 120 | |
DTW-70X80X7-J2G | 70 | 80 | 7 | 0.75 | 120 | |
DTW-71X81X7-J2G | 71 | 81 | 7 | 0.75 | 120 | |
DTW-2875-J2G | 73.03 | 85.65 | 6.32 | 0.75 | 120 | |
DTW-75X85X7-J2G | 75 | 85 | 7 | 0.75 | 120 | |
DTW-3000-J2G | 76.2 | 88.82 | 6.32 | 0.75 | 120 | |
DTW-3125-J2G | 79.38 | 92 | 6.32 | 0.75 | 120 | |
DTW-80X90X7-J2G | 80 | 90 | 7 | 0.75 | 120 | |
DTW-3250-J2G | 82.55 | 95.17 | 6.32 | 0.75 | 120 | |
DTW-85X95X7-J2G | 85 | 95 | 7 | 0.75 | 120 | |
DTW-3625-J2G | 92.08 | 104.7 | 6.32 | 0.75 | 120 | |
DTW-95X105X7-J2G | 95 | 105 | 7 | 0.75 | 120 | |
DTW-3750-J2G | 95.25 | 107.87 | 6.32 | 0.75 | 120 | |
DTW-3875-J2G | 98.43 | 111.05 | 6.32 | 0.75 | 120 | |
DTW-100X110X7-J2G | 100 | 110 | 7 | 0.75 | 120 | |
DTW-4000-J2G | 101.6 | 114.22 | 6.32 | 0.75 | 120 | |
DTW-4125-J2G | 104.78 | 117.4 | 6.32 | 0.75 | 120 | |
DTW-105X115X7-J2G | 105 | 115 | 7 | 0.75 | 120 | |
DTW-4250-J2G | 107.95 | 120.57 | 6.32 | 0.75 | 120 | |
DTW-110X120X7-J2G | 110 | 120 | 7 | 0.75 | 120 | |
DTW-4375-J2G | 111.13 | 123.75 | 6.32 | 0.75 | 120 | |
DTW-112X122X7-J2G | 112 | 122 | 7 | 0.75 | 120 | |
DTW-4500-J2G | 114.3 | 133.27 | 9.5 | 0.75 | 120 | |
DTW-115X125X7-J2G | 115 | 125 | 7 | 0.75 | 120 | |
DTW-120X130X7-J2G | 120 | 130 | 7 | 0.75 | 120 | |
DTW-4750-J2G | 120.65 | 139.62 | 9.5 | 0.75 | 120 | |
DTW-4875-J2G | 123.83 | 142.8 | 9.5 | 0.75 | 120 | |
DTW-125X138X8-J2G | 125 | 138 | 8 | 0.75 | 120 | |
DTW-5000-J2G | 127 | 145.97 | 9.5 | 0.75 | 120 | |
DTW-130X143X8-J2G | 130 | 143 | 8 | 0.75 | 120 | |
DTW-5250-J2G | 133.35 | 152.32 | 9.5 | 0.75 | 120 | |
DTW-5500-J2G | 139.7 | 158.67 | 9.5 | 0.75 | 120 | |
DTW-140X153X8-J2G | 140 | 153 | 8 | 0.75 | 120 | |
DTW-145X158X8-J2G | 145 | 158 | 8 | 0.75 | 120 | |
DTW-5750-J2G | 146.05 | 165.02 | 9.5 | 0.75 | 120 | |
DTW-150X163X8-J2G | 150 | 163 | 8 | 0.75 | 120 | |
DTW-6000-J2G | 152.4 | 171.37 | 9.5 | 0.75 | 120 | |
DTW-170X183X8-J2G | 170 | 183 | 8 | 0.75 | 120 | |
DTW-170X184X8-J2G | 170 | 184 | 8 | 0.75 | 120 | |
DTW-6750-J2G | 171.45 | 190.42 | 9.5 | 0.75 | 120 | |
DTW-7000-J2G | 177.8 | 196.77 | 9.5 | 0.75 | 120 | |
DTW-180X194X8-J2G | 180 | 194 | 8 | 0.75 | 120 | |
DTW-7250-J2G | 184.15 | 203.12 | 9.5 | 0.75 | 120 | |
DTW-7500-J2G | 190.5 | 209.47 | 9.5 | 0.75 | 120 | |
DTW-7750-J2G | 196.85 | 215.82 | 9.5 | 0.75 | 120 | |
DTW-200X213X8-J2G | 200 | 213 | 8 | 0.75 | 120 | |
DTW-200X214X8-J2G | 200 | 214 | 8 | 0.75 | 120 | |
DTW-8000-J2G | 203.2 | 222.17 | 9.5 | 0.75 | 120 | |
DTW-8250-J2G | 209.55 | 228.52 | 9.5 | 0.75 | 120 | |
DTW-8500-J2G | 215.9 | 234.87 | 9.5 | 0.75 | 120 | |
DTW-8750-J2G | 222.25 | 241.22 | 9.5 | 0.75 | 120 | |
DTW-9000-J2G | 228.6 | 247.57 | 9.5 | 0.75 | 120 | |
DTW-230X244X8-J2G | 230 | 244 | 8 | 0.75 | 120 | |
DTW-9500-J2G | 241.3 | 260.27 | 9.5 | 0.75 | 120 | |
DTW-9750-J2G | 247.65 | 266.62 | 9.5 | 0.75 | 120 | |
DTW-10000-J2G | 254 | 279.32 | 12.67 | 0.75 | 120 | |
DTW-10500-J2G | 266.7 | 292.02 | 12.67 | 0.75 | 120 | |
DTW-11000-J2G | 279.4 | 304.72 | 12.67 | 0.75 | 120 | |
DTW-11500-J2G | 292.1 | 317.42 | 12.67 | 0.75 | 120 | |
DTW-12500-J2G | 317.5 | 342.82 | 12.67 | 0.75 | 120 | |
DTW-15750-J2G | 400.05 | 425.37 | 12.67 | 0.75 | 120 |