{"product_id":"56228","title":"56228","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cp\u003e\n  Back-Up Ring 56228 is constructed from PTFE to provide reliable anti-extrusion support in high-pressure hydraulic\n  assemblies. Its low-friction characteristics reduce wear on mating surfaces while enhancing overall sealing system\n  durability. Resistant to chemicals, heat, and mechanical stress, it reinforces primary seals and prevents deformation\n  under load. Suitable for dynamic and static applications, this component improves pressure tolerance and extends\n  maintenance intervals.\u003c\/p\u003e\n\n\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n  \u003cli\u003eTeflon back-up ring prevents seal extrusion under high pressure\u003c\/li\u003e\n  \u003cli\u003eEnhances sealing system durability and pressure tolerance\u003c\/li\u003e\n  \u003cli\u003eLow-friction material supports smooth dynamic movement\u003c\/li\u003e\n  \u003cli\u003eResistant to chemicals, heat, and mechanical stress\u003c\/li\u003e\n  \u003cli\u003eUsed alongside primary seals for extended service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eSpecifications\u003c\/h6\u003e\n\u003ctable class=\"TechSpecs__Table-sc-13bifhe-0 fKxfqs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eItem ID\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003e56228\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eProduct Type\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eBack-Up Ring\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eSupplier Name\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eHaskel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eApplication\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eSeal protection\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eMaterial\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003ePTFE (Teflon)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eCompatible Media\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eHydraulic fluids\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003ePressure Rating\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eHigh\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Haskel","offers":[{"title":"Default Title","offer_id":48750746599681,"sku":"56228","price":23.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/4850\/8417\/files\/haskel_b97d7b74-4332-4766-a994-100e24b3f169.png?v=1778220853","url":"https:\/\/shop.pneumaticandhydraulic.com\/products\/56228","provider":"Pneumatic \u0026 Hydraulic","version":"1.0","type":"link"}