ISI Rod Seal Hydraulic Seal | Factory Wholesale
ISI Rod Seal overview
High-performance ISI type hydraulic rod seal designed for reciprocating motion cylinders. Features excellent wear resistance and low compression set. Available in custom dimensions. Get bulk pricing now!
Key parameters
| Parameter | Value |
|---|---|
| Material | Polyurethane (PUR) |
| Performance | Pressure ≤ 30 MPa, Temperature: -30°C to 100°C |
| Application | A specialized primary seal for hydraulic cylinder piston rods (shafts), installed in an integrated groove within the cylinder head or guide bushing to prevent hydraulic fluid leakage and block the ingress of dust, dirt, and grit. |
Available sizes
70 size(s) recorded for this profile. Dimensions in millimetres unless noted otherwise.
| Part Number | Inner Diameter | Outer Diameter | Height | Groove Width |
|---|---|---|---|---|
| FU0180-K0 | 18 | 26 | 5 | 5.7 |
| FU0212-K0 | 20 | 28 | 5 | 5.7 |
| FU0260-K0 | 22.4 | 30 | 5 | 5.7 |
| FU0261-K0 | 22.4 | 30.4 | 5 | 5.7 |
| FU0267-K0 | 23.5 | 31.5 | 5 | 5.7 |
| FU0276-K0 | 25 | 33 | 5 | 5.7 |
| FU0278-K0 | 25 | 35 | 5 | 5.7 |
| FU0320-K0 | 28 | 35.5 | 5 | 5.7 |
| FU0321-K0 | 28 | 36 | 5 | 5.7 |
| FU0357-K0 | 30 | 40 | 6 | 7 |
| FU0382-K0 | 31.5 | 41.5 | 6 | 7 |
| FU0424-K0 | 35 | 45 | 6 | 7 |
| FU0451-K0 | 35.5 | 45 | 6 | 7 |
| FU0452-K0 | 35.5 | 45.5 | 6 | 7 |
| FU0497-K7 | 40 | 50 | 6 | 7 |
| FU0497-K0 | 40 | 50 | 6 | 7 |
| FU0567-K0 | 45 | 55 | 6 | 7 |
| FU0572-K0 | 45 | 56 | 7 | 8 |
| FU0619-K0 | 50 | 60 | 6 | 7 |
| FU0679-K0 | 53 | 63 | 6 | 7 |
| FU0694-K0 | 55 | 65 | 6 | 7 |
| FU0722-K0 | 56 | 66 | 6 | 7 |
| FU0746-K6 | 60 | 70 | 6 | 7 |
| FU0750-K0 | 60 | 71 | 7 | 8 |
| FU0786-K0 | 63 | 73 | 6 | 7 |
| FU0809-K2 | 65 | 75 | 6 | 7 |
| FU0828-K0 | 67 | 77 | 6 | 7 |
| FU0849-K6 | 70 | 80 | 6 | 7 |
| FU0880-K0 | 71 | 81 | 6 | 7 |
| FU2649-F0 | 72.5 | 82.5 | 6 | 7 |
| FU0901-K2 | 75 | 85 | 6 | 7 |
| FU0939-K2 | 80 | 90 | 6 | 7 |
| FU0984-K4 | 85 | 100 | 9 | 10 |
| FU2673-K0 | 86.5 | 96.5 | 6 | 7 |
| FU1021-K0 | 90 | 100 | 6 | 7 |
| FU1024-K5 | 90 | 105 | 9 | 10 |
| FU1051-K4 | 95 | 110 | 9 | 10 |
| FU1067-K0 | 98 | 112 | 8.5 | 9.5 |
| FU1082-K2 | 100 | 115 | 9 | 10 |
| FU1125-K3 | 105 | 120 | 9 | 10 |
| FU1135-K0 | 106 | 120 | 8.5 | 9.5 |
| FU1157-K4 | 110 | 125 | 9 | 10 |
| FU1179-K0 | 112 | 125 | 9 | 10 |
| FU1195-K1 | 115 | 130 | 9 | 10 |
| FU1205-K0 | 118 | 133 | 9 | 10 |
| FU1220-K2 | 120 | 135 | 9 | 10 |
| FU1252-K0 | 125 | 140 | 9 | 10 |
| FU1280-K0 | 130 | 145 | 9 | 10 |
| FU2817-K0 | 134 | 148 | 8.5 | 9.5 |
| FU1306-K0 | 136 | 150 | 8.5 | 9.5 |
| FU1323-K0 | 140 | 155 | 9 | 10 |
| FU1343-K0 | 145 | 160 | 9 | 10 |
| FU1359-K0 | 150 | 165 | 9 | 10 |
| FU1388-K0 | 155 | 170 | 9 | 10 |
| FU1406-K0 | 160 | 175 | 9 | 10 |
| FU1429-K0 | 165 | 180 | 9 | 10 |
| FU1443-K0 | 170 | 185 | 9 | 10 |
| FU1459-K0 | 175 | 190 | 9 | 10 |
| FU1483-K0 | 180 | 200 | 12 | 13 |
| FU1516-K0 | 190 | 210 | 12 | 13 |
| FU1543-K0 | 200 | 220 | 12 | 13 |
| FU1575-K0 | 210 | 230 | 12 | 13 |
| FU1596-K0 | 220 | 240 | 12 | 13 |
| FU1637-K0 | 230 | 250 | 12 | 13 |
| FU1657-K0 | 240 | 260 | 12 | 13 |
| FU1678-K0 | 250 | 270 | 12 | 13 |
| FU1704-K0 | 260 | 285 | 16 | 17 |
| FU1720-K0 | 270 | 295 | 16 | 17 |
| FU1733-K0 | 280 | 305 | 16 | 17 |
| FU1748-K0 | 290 | 315 | 16 | 17 |
Advantages
OEM/ODM Service: Custom sizes, shore hardness, and materials available upon request.
Certifications: ISO9001, RoHS, etc compliant.
Supply Ability: Over 500,000 pieces per month with large stock for standard sizes.
Fast Delivery: Dispatch within 3-7 days for in-stock items.
Request a quote
Send your part number, size list or drawing with quantity to DJF Seal for a quotation. We supply B2B, wholesale and OEM volumes with export packing.
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