X-Rings (Quad Rings) – High-Performance Rubber Seals
Jyelastomer manufacture AS568 standard X-Rings (Quad Rings) and custom X-Rings in non-standard sizes.
X-Rings (Quad Rings) are four-lobed elastomeric seals designed for reliable static and dynamic sealing applications. Their unique X-shaped cross-section provides multiple sealing surfaces, improved stability, and reduced twisting compared with conventional O-Rings.
X-Rings are commonly used in hydraulic and pneumatic systems, automotive components, machinery, pumps, valves, and industrial equipment. They are available in standard and custom sizes, with material options including NBR, FKM, EPDM, HNBR, and Silicone (VMQ).
| Item | Specification |
|---|---|
| Product Name | X-Ring / Quad Ring / Quad Seal |
| Cross Section | X-shaped, four-lobed |
| Applications | Static sealing, reciprocating sealing, rotary sealing |
| Materials | NBR, FKM, EPDM, HNBR, VMQ |
| Hardness | Typically 70–90 Shore A |
| Temperature | Material-dependent |
| Applications | Hydraulic, pneumatic, automotive, pumps, valves, machinery |
| Customization | Custom sizes, materials, hardness and compounds available |
