{"product_id":"7x18x5-bearing-si3n4-ceramic-stain","title":"7x18x5 Bearing Si3N4 Ceramic Stainless Steel Sealed ABEC-5 Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"middle\"\u003e\u003ctd align=\"middle\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e             7 x 18 x 5 Ball Bearing\u003cbr\u003eABEC-5 Quality with Si3N4 Ceramic Balls\u003cbr\u003eNylon Cage             \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" width=\"\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003ctable cellspacing=\"1\" cellpadding=\"1\" width=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\" valign=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"Tahoma\"\u003e\u003cp align=\"justify\"\u003e             7 x 18 x 5 Ball Bearing, double sealed, radial, deep groove ball bearings, bearing is made from stainless steel with Ceramic Balls (Si3N4) and Nylon cage, bearing is closed with rubber seals to protect the bearing from dust or any possible contamination, bearing is sealed and self lubricated, the quality is set to EMQ (ABEC-5 quality) to ensure high speeds, bearing is lubricated with Oil. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7 x 18 x 5 Ball Bearing             \u003c\/li\u003e\n\u003cli\u003eDeep Groove Radial Ball Bearing             \u003c\/li\u003e\n\u003cli\u003eDimensions: 7mm x 18mm x 5mm\/Metric             \u003c\/li\u003e\n\u003cli\u003eInner Diameter: 7mm             \u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 18mm             \u003c\/li\u003e\n\u003cli\u003eWidth: 5mm             \u003c\/li\u003e\n\u003cli\u003eSize: 7 x 18 x 5 mm             \u003c\/li\u003e\n\u003cli\u003eCage: Nylon Cage             \u003c\/li\u003e\n\u003cli\u003eCeramic Balls (Si3N4)             \u003c\/li\u003e\n\u003cli\u003eRadial Clearance: C3             \u003c\/li\u003e\n\u003cli\u003eQuality: ABEC-5 quality             \u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless Steel              \u003c\/li\u003e\n\u003cli\u003eLubrication: Self Lubricated (Oil) Bearing             \u003c\/li\u003e\n\u003cli\u003eClosures: Double sealed with rubber seals RS\/RS1\/2RS1             \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing             \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ccenter\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/center\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003ch3\u003e💡 What Does ABEC-5 Mean?\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eABEC-5\u003c\/strong\u003e is a precision rating from the \u003cem\u003eAnnular Bearing Engineers’ Committee (ABEC)\u003c\/em\u003e, indicating that the bearing is manufactured with \u003cstrong\u003etighter tolerances\u003c\/strong\u003e for improved accuracy and performance.\u003c\/p\u003e \u003cp\u003eBearings rated ABEC-5 are designed for \u003cstrong\u003ehigh-speed, low-friction operation\u003c\/strong\u003e, making them ideal for electric motors, precision tools, 3D printers, and performance equipment where smooth rotation and long service life are essential.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49309916135617,"sku":"Kit8705","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/7x18x5-bearing-si3n4-ceramic-stainless-steel-sealed-abec-5-bearings-vxb-ball-bearings-1_5c8ee338-b6e2-400c-bd05-f5c81a07cc22.jpg?v=1748646704","url":"https:\/\/smallbearings.com\/zh\/products\/7x18x5-bearing-si3n4-ceramic-stain","provider":"Small Bearings","version":"1.0","type":"link"}