{"product_id":"18x28x7-unp1-nak","title":"NAK 18x28x7mm UNP1 Polyurethane Symmetrical Seal - Allow 7-10 Days","description":"\u003cp\u003e\n  \u003cstrong\u003eNAK UNP1 Symmetrical Seals:\u003c\/strong\u003e UNP1 symmetrical seals are robust, single-acting hydraulic seals with a refined symmetrical lip design, specifically engineered for high-performance sealing in both piston and rod applications. Their enhanced geometry ensures consistent sealing performance while allowing for flexible installation in either position, making them a reliable choice for modern hydraulic systems.\u003cbr\u003e\n  \u003cstrong\u003eBenefits: \u003c\/strong\u003eEnhanced sealing efficiency, flexible installation, universal compatibility with piston and rod configurations\n\u003c\/p\u003e","brand":"NAK","offers":[{"title":"Default Title","offer_id":53796302750037,"sku":"18x28x7_UNP1_NAK","price":0.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/1491\/3109\/files\/unp1_24c92cf0-14ca-4951-90e3-ce76c3f03420.jpg?v=1785752763","url":"https:\/\/simplybearings.ch\/products\/18x28x7-unp1-nak","provider":"Simply Bearings Ltd - Ball Bearings, Oil Seals, O-rings, V-Belts, SKF","version":"1.0","type":"link"}