{"product_id":"bh-9780-49","title":"Rotary Seal\/Gland O-Ring (BH-9780-49)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe JF34 O-ring is a critical static seal that prevents hydraulic fluid from escaping through the cylinder gland threads. While it may seem like a simple component, a failure here can result in a significant mess and a loss of hydraulic pressure over time. SVI's replacement O-ring is made from high-nitrile rubber, chosen for its excellent resistance to petroleum-based hydraulic oils and its ability to maintain a seal under varying temperatures. This O-ring should be replaced whenever the cylinder gland is removed for service to ensure a leak-free reassembly. It is a precise fit for Rotary systems using the JF34 reference part.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Nitrile Construction:\u003c\/strong\u003e Specifically selected for its compatibility with standard hydraulic oils and resistance to swelling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Cross-Section:\u003c\/strong\u003e Provides uniform pressure around the entire circumference of the gland for an even seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Stability:\u003c\/strong\u003e Remains flexible and effective in both cold winter mornings and hot summer shop conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Seal Security:\u003c\/strong\u003e Prevents bypass at the gland-to-cylinder interface, ensuring total system integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Reference:\u003c\/strong\u003e JF34\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSVI Part Number:\u003c\/strong\u003e BH-9780-49\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotary:\u003c\/strong\u003e JF34\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSVI International:\u003c\/strong\u003e BH-9780-49\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Models:\u003c\/strong\u003e Rotary hydraulic cylinders requiring a JF34 gland O-ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/em\u003e\u003c\/p\u003e","brand":"Rotary","offers":[{"title":"Default Title","offer_id":45856364920997,"sku":"BH-9780-49","price":50.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/rotary_cec10ab5-8b99-423f-9386-12039994b7be.png?v=1785516628","url":"https:\/\/aepn.net\/products\/bh-9780-49","provider":"AEPN","version":"1.0","type":"link"}