IUH
Rubber Rod Seal
Advantages and Characteristics
IUH is a rubber seal for shafts with interference fit between the outer lip and the groove bottom, which has the advantages of elastic deformation and compression. Working together with a retaining ring, it can effectively control the oil film on the piston rod.
Using high-quality NBR material, it exhibits a very low compression permanent deformation rate, excellent wear resistance, and good elastic deformation. When paired with a retaining ring, the IUH is generally suitable for hydraulic cylinders in all types of working conditions.
Materials ：
Colors ：
Black
Quantity：
Technology and Parameters
Technical Specifications
| 材料 | 温度 | 压力 | 线速度 | 颜色 |
| NBR | -40°C ~ 100°C | <300 | <0.5 | 黑 |
| HNBR | -60°C ~ 150°C | <300 | <0.6 | 黑 |
CAD application diagram
Dimensions
| Specification | d | D | h |
| IUH 14x22x5 | 14 | 22 | 5 |
| IUH 16x24x5 | 16 | 24 | 5 |
| IUH 18x26x5 | 18 | 26 | 5 |
| IUH 20x28x5 | 20 | 28 | 5 |
| IUH 22.4x30x5 | 22.4 | 30 | 5 |
| IUH 25x33x5 | 25 | 33 | 5 |
| IUH 28x35.5x5 | 28 | 35.5 | 5 |
| IUH 30x40x6 | 30 | 40 | 6 |
| IUH 35x45x6 | 35 | 45 | 6 |
| IUH 35.5x45x6 | 35.5 | 45 | 6 |
| IUH 36x46x6 | 36 | 46 | 6 |
| IUH 40x50x6 | 40 | 50 | 6 |
| IUH 45x55x6 | 45 | 55 | 6 |
| IUH 45x56x7 | 45 | 56 | 7 |
| IUH 50x60x6 | 50 | 60 | 6 |
| IUH 53x63x6 | 53 | 63 | 6 |
| IUH 55x65x6 | 55 | 65 | 6 |
| IUH 56x66x6 | 56 | 66 | 6 |
| IUH 60x70x6 | 60 | 70 | 6 |
| IUH 63x73x6 | 63 | 73 | 6 |
| IUH 65x75x6 | 65 | 75 | 6 |
| IUH 65x80x9 | 65 | 80 | 9 |
| IUH 67x77x6 | 67 | 77 | 6 |
| IUH 70x80x6 | 70 | 80 | 6 |
| IUH 70x85x9 | 70 | 85 | 9 |
| IUH 71x80x6 | 71 | 80 | 6 |
| IUH 75x85x6 | 75 | 85 | 6 |
| IUH 75x90x9 | 75 | 90 | 9 |
| IUH 80x90x6 | 80 | 90 | 6 |
| IUH 80x95x9 | 80 | 95 | 9 |
| IUH 85x100x9 | 85 | 100 | 9 |
| IUH 85x105x12 | 85 | 105 | 12 |
| IUH 90x105x9 | 90 | 105 | 9 |
| IUH 90x110x12 | 90 | 110 | 12 |
| IUH 95x110x9 | 95 | 110 | 9 |
| IUH 95x115x12 | 95 | 115 | 12 |
| IUH 100x115x9 | 100 | 115 | 9 |
| IUH 100x120x12 | 100 | 120 | 12 |
| IUH 105x120x9 | 105 | 120 | 9 |
| IUH 105x125x12 | 105 | 125 | 12 |
| IUH 105x125x15 | 105 | 125 | 15 |
| IUH 110x125x9 | 110 | 125 | 9 |
| IUH 110x130x15 | 110 | 130 | 15 |
| IUH 112x125x8.5 | 112 | 125 | 8.5 |
| IUH 115x130x9 | 115 | 130 | 9 |
| IUH 115x135x16 | 115 | 135 | 16 |
| IUH 120x135x9 | 120 | 135 | 9 |
| IUH 120x140x15 | 120 | 140 | 15 |
| IUH 125x140x9 | 125 | 140 | 9 |
| IUH 130x145x9 | 130 | 145 | 9 |
| IUH 130x150x16 | 130 | 150 | 16 |
| IUH 135x150x9 | 135 | 150 | 9 |
| IUH 140x155x9 | 140 | 155 | 9 |
| IUH 145x160x9 | 145 | 160 | 9 |
| IUH 150x165x9 | 150 | 165 | 9 |
| IUH 160x175x9 | 160 | 175 | 9 |
| IUH 170x190x12 | 170 | 190 | 12 |
| IUH 180x200x12 | 180 | 200 | 12 |
| IUH 190x215x16 | 190 | 215 | 16 |
| IUH 200x225x16 | 200 | 225 | 16 |
| IUH 210x23x16 | 210 | 23 | 16 |
| IUH 220x245x16 | 220 | 245 | 16 |
| IUH 240x266x19 | 240 | 266 | 19 |
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