{"product_id":"rulmenti-model-6308-zz-otel-integral","title":"Bearings Model 6308 ZZ, All-Steel","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\n\u003csection class=\"cl-intro\"\u003e\n\u003ch2\u003e6308 ZZ Steel Bearings for Industrial Applications\u003c\/h2\u003e\n\n\u003cp\u003eBall bearings, model 6308 ZZ, made entirely of steel, with double protection against dust and moisture. Ideal for industrial machines, electric motors, and equipment requiring long-term fluid rotation. Standard dimensions and professional quality for consistent performance.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\u003csection class=\"cl-benefits\"\u003e\n\u003ch2\u003eWhat you get with this product\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eDouble ZZ protection against dust and dirt - optimal operation in industrial environments\u003c\/li\u003e\n\n\u003cli\u003eAll-steel construction - superior resistance to wear and heavy loads\u003c\/li\u003e\n\n\u003cli\u003eStandard dimensions 40x90x23 mm - compatibility with most equipment\u003c\/li\u003e\n\n\u003cli\u003eSilent and fluid rotation - minimizes vibrations and noise\u003c\/li\u003e\n\n\u003cli\u003eMaintenance-free - extended lifespan without the need for frequent lubrication\u003c\/li\u003e\n\n\u003cli\u003eDirect mounting - quick replacement in existing applications\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/section\u003e\n\n\u003csection class=\"cl-how\"\u003e\n\u003ch2\u003eHow it works and how to install\u003c\/h2\u003e\n\n\u003cp\u003eThe 6308 ZZ ball bearings are equipped with double metal protection that prevents dust and moisture from entering the bearing. Installation is done by pressing or mounting with a rubber mallet, observing the standard tolerances for the 40 mm inner diameter. No additional lubrication is required during installation.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\u003csection class=\"cl-faq\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat does ZZ mean for bearings?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eZZ means double protection with metal shields that prevent dust and moisture from entering the bearing.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use these bearings outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, the ZZ protection makes them suitable for moderate outdoor conditions, but for intense exposure, sealed variants are recommended.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow often do they need to be replaced?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe lifespan depends on the application, but with normal use, they can operate for 5-10 years without issues.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\n\u003csection class=\"cl-specs\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eModel\u003c\/td\u003e\n\n\u003ctd\u003e6308 ZZ\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\n\u003ctd\u003eSteel\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInner diameter\u003c\/td\u003e\n\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOuter diameter\u003c\/td\u003e\n\n\u003ctd\u003e90 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWidth\u003c\/td\u003e\n\n\u003ctd\u003e23 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProtection\u003c\/td\u003e\n\n\u003ctd\u003eZZ (double metal shields)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eColor\u003c\/td\u003e\n\n\u003ctd\u003eGrey\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eEAN Code\u003c\/td\u003e\n\n\u003ctd\u003e0781499720333\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003c\/section\u003e\n\n\u003csection class=\"cl-warranty\"\u003e\n\u003ch2\u003eWarranty and Support\u003c\/h2\u003e\n\n\u003cp\u003eYou benefit from a 2-year warranty in accordance with Romanian law, a 30-day return policy without justification, and specialized CLASSLIGHTS technical support. Fast delivery via courier services throughout the country with professional packaging for maximum protection.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801602863435,"sku":"Q-3E056","price":6.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/Rulmenti-ZZ_ed5023e5-e120-4ad5-a714-81ce214febc6.jpg?v=1773834804","url":"https:\/\/classlights.eu\/en-eu\/products\/rulmenti-model-6308-zz-otel-integral","provider":"ClassLights","version":"1.0","type":"link"}