{"product_id":"glass-filled-ptfe-hydraulic-non-standard-piston-seal-assembly","title":"Glass Filled PTFE Hydraulic Non-Standard Piston Seal Assembly","description":"\u003ch2\u003eGlass Filled PTFE Hydraulic Non-Standard Piston Seal Assembly\u003c\/h2\u003e\u003cp\u003eEngineered for demanding hydraulic applications where standard seals fall short, this Glass Filled PTFE Piston Seal Assembly delivers exceptional performance in high-load, high-cycle environments. The glass fiber reinforcement dramatically improves wear resistance and dimensional stability compared to virgin PTFE, making it the go-to choice for custom bore sizes and non-standard cylinder configurations.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Wear Resistance\u003c\/strong\u003e – Glass fill content (typically 15–25%) significantly extends service life under heavy side-loading and continuous reciprocating motion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Friction, No Stick-Slip\u003c\/strong\u003e – PTFE matrix maintains smooth breakout and dynamic sealing, reducing energy consumption and improving actuator response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Compatibility\u003c\/strong\u003e – Resistant to a broad range of hydraulic fluids including mineral oil, water-glycol, phosphate ester, and synthetic fluids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensional Stability\u003c\/strong\u003e – Glass reinforcement minimizes cold flow and extrusion under sustained pressure, maintaining seal geometry over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Standard \/ Custom Geometry\u003c\/strong\u003e – Manufactured to your specified bore, rod, and groove dimensions — ideal for OEM replacement, legacy cylinder repair, or custom machine builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIndustrial hydraulic cylinders (non-standard bore sizes)\u003c\/li\u003e\n\u003cli\u003eAgricultural and mobile hydraulic equipment\u003c\/li\u003e\n\u003cli\u003eHeavy-duty press and clamp cylinders\u003c\/li\u003e\n\u003cli\u003eAerospace ground support and test equipment\u003c\/li\u003e\n\u003cli\u003eCustom OEM hydraulic actuators\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOperating Parameters\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -60°F to +500°F (-51°C to +260°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e Up to 5,000 PSI (345 bar) depending on groove design and backup configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia:\u003c\/strong\u003e Compatible with most hydraulic fluids, water-based fluids, and mild chemicals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e Suitable for low-to-medium reciprocating speeds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEach assembly is precision-machined or cut to your exact groove specifications. Provide your bore diameter, groove width, groove depth, and system pressure for a custom fit. Backup rings and anti-extrusion components available as part of the assembly.\u003c\/p\u003e","brand":"Hercules","offers":[{"title":"PS1900-28.3","offer_id":43087748202567,"sku":"PS1900-28.3","price":20.69,"currency_code":"USD","in_stock":true},{"title":"PS1900-32","offer_id":43087748235335,"sku":"PS1900-32","price":28.94,"currency_code":"USD","in_stock":true},{"title":"PS1900-72","offer_id":43087748268103,"sku":"PS1900-72","price":75.29,"currency_code":"USD","in_stock":true},{"title":"PS1900-72A","offer_id":43087748300871,"sku":"PS1900-72A","price":41.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/1204\/2567\/files\/70357DB0-E6D1-47B2-A750-D130B8573F23.jpg?v=1786635468","url":"https:\/\/yarbroughindustries.shop\/products\/glass-filled-ptfe-hydraulic-non-standard-piston-seal-assembly","provider":"Yarbrough Industries","version":"1.0","type":"link"}