{"product_id":"rulmenti-model-6303-2rs-otel-cu-carcasa-plastic","title":"Bearings Model 6303 2RS, Steel with plastic housing","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\n\u003csection class=\"cl-intro\"\u003e\n\u003ch2\u003e6303 2RS Bearings for Industrial Applications\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality steel ball bearings with double 2RS protection, ideal for industrial equipment and rotary machines. The robust construction ensures quiet operation and extended lifespan in intense working conditions.\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 protection against dust and moisture through the 2RS system with rubber seals\u003c\/li\u003e\n\n\u003cli\u003eQuiet and vibration-free operation due to high manufacturing precision\u003c\/li\u003e\n\n\u003cli\u003eSuperior durability thanks to heat-treated steel construction and ball rollers\u003c\/li\u003e\n\n\u003cli\u003eUniversal mounting compatible with standard industrial dimensions 17x47x14mm\u003c\/li\u003e\n\n\u003cli\u003eReduced maintenance due to permanent factory lubrication\u003c\/li\u003e\n\n\u003cli\u003eResistance to moderate radial and axial loads in continuous 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\u003e6303 2RS bearings operate by balls rolling between the inner and outer rings, ensuring smooth rotation with minimal friction. Installation is done by controlled pressing into the designated bore, respecting the mounting tolerances for the 17mm inner and 47mm outer diameter. The 2RS seals automatically seal the lubrication compartment.\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 2RS mean for bearings?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e2RS means two rubber seals on both sides of the bearing, providing complete protection against dust and moisture.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow long can these bearings last?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eLifespan depends on the application, but under normal use conditions, they can operate for 10,000-50,000 hours.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I replace other bearings with these dimensions?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, the 17x47x14mm dimensions are internationally standardized and can replace any 6303 2RS bearing.\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\u003e6303 2RS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInner diameter\u003c\/td\u003e\n\n\u003ctd\u003e17 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\u003e47 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWidth\u003c\/td\u003e\n\n\u003ctd\u003e14 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\n\u003ctd\u003eSteel, Plastic\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eColor\u003c\/td\u003e\n\n\u003ctd\u003eGrey, Black\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProtection\u003c\/td\u003e\n\n\u003ctd\u003e2RS (double seals)\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\u003eBearings with a 2-year warranty according to Romanian legislation, 30-day return for non-conformities. CLASSLIGHTS technical support for choosing the right bearings for your application. Fast courier delivery nationwide.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801657749835,"sku":"Q-3E107","price":1.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/Rulmenti-2RS_e236c732-9404-46d9-9c74-86ce0d43aead.jpg?v=1773834136","url":"https:\/\/classlights.eu\/hu-eu\/products\/rulmenti-model-6303-2rs-otel-cu-carcasa-plastic","provider":"ClassLights","version":"1.0","type":"link"}