{"product_id":"urethane-heavy-duty-hydraulic-rod-u-seal","title":"Urethane Heavy Duty Hydraulic Rod U-Seal","description":"\u003ch2\u003eUrethane Heavy Duty Hydraulic Rod U-Seal\u003c\/h2\u003e\u003cp\u003eBuilt for the most demanding hydraulic rod sealing environments, this Heavy Duty Urethane U-Seal delivers exceptional wear resistance, high-pressure capability, and long service life. The U-shaped lip profile creates a self-energizing seal that tightens under system pressure, making it ideal for high-cycle, high-load hydraulic cylinder applications where standard seals fail prematurely.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-energizing lip design\u003c\/strong\u003e — system pressure activates the seal lips for a tighter, more reliable seal under load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior abrasion resistance\u003c\/strong\u003e — urethane compound outperforms rubber in high-cycle rod applications, dramatically extending seal life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-pressure performance\u003c\/strong\u003e — rated for demanding hydraulic systems with minimal deformation or extrusion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow leakage\u003c\/strong\u003e — precision lip geometry maintains a consistent sealing film on the rod surface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide temperature range\u003c\/strong\u003e — maintains flexibility and sealing integrity across a broad operating range\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty hydraulic cylinders (mobile, industrial, and agricultural)\u003c\/li\u003e\n\u003cli\u003eConstruction and earthmoving equipment\u003c\/li\u003e\n\u003cli\u003ePresses, lifts, and material handling systems\u003c\/li\u003e\n\u003cli\u003eMining and forestry hydraulic systems\u003c\/li\u003e\n\u003cli\u003eOEM and MRO replacement sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaterial Properties\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Polyurethane (AU\/EU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e 90–95 Shore A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -40°F to +212°F (-40°C to +100°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e Up to 6,000 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluid Compatibility:\u003c\/strong\u003e Petroleum-based hydraulic fluids, mineral oils, water-glycol mixtures\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in a full range of standard bore and rod sizes. Contact us for custom dimensions or special urethane compounds for elevated temperature or chemical-resistance requirements.\u003c\/p\u003e","brand":"Hercules","offers":[{"title":"DRU12-0.75-12","offer_id":43107960389703,"sku":"DRU12-0.75-12","price":12.56,"currency_code":"USD","in_stock":true},{"title":"DRU31-1.37-37","offer_id":43107960422471,"sku":"DRU31-1.37-37","price":20.35,"currency_code":"USD","in_stock":true},{"title":"DSU12-0.87-25","offer_id":43107960455239,"sku":"DSU12-0.87-25","price":14.35,"currency_code":"USD","in_stock":true},{"title":"DSU18-0.75-25","offer_id":43107960488007,"sku":"DSU18-0.75-25","price":15.12,"currency_code":"USD","in_stock":true},{"title":"DSU18-0.87-25","offer_id":43107960520775,"sku":"DSU18-0.87-25","price":14.09,"currency_code":"USD","in_stock":true},{"title":"DSU25-1.00-31","offer_id":43107960553543,"sku":"DSU25-1.00-31","price":15.25,"currency_code":"USD","in_stock":true},{"title":"DSU25-1.50-37","offer_id":43107960586311,"sku":"DSU25-1.50-37","price":22.38,"currency_code":"USD","in_stock":true},{"title":"DSU12-1.25-18","offer_id":43107960619079,"sku":"DSU12-1.25-18","price":17.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/1204\/2567\/files\/36540439-C960-4CE6-938B-9F971B87405C.jpg?v=1787065953","url":"https:\/\/yarbroughindustries.shop\/products\/urethane-heavy-duty-hydraulic-rod-u-seal","provider":"Yarbrough Industries","version":"1.0","type":"link"}