Rod Seal with Backup Ring - PU (Loader Cylinders)
Category: Hydraulic Cylinder Seals
Catalog NO: AMS-SS-S-6
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Product Description
Engineered for loader and crane cylinders, this rod seal combines durable polyurethane with an integrated backup ring for anti-extrusion protection. The relief groove enhances performance under pressure, while easy installation reduces downtime. A reliable choice for heavy-duty mobile hydraulic applications.
Technical Specifications
| Working Temperature | -30–100℃ |
| Surface Speed / Speed | ≤1 m/s |
| Working Medium | Mineral hydraulic oil |
| Product Type | Rod seal with backup ring |
| Applicable Scope | Loader, crane cylinders |
| Product Features | Compact PU seal; relief groove; anti‑extrusion backup ring; wear‑resistant, easy installation |
| Standard Material | Elastomer: P2005 PU |
| Specification (ID) | 40–160 mm |
| Working Pressure | 0–50 MPa (impact 100 MPa) |
