{"product_id":"sr144z-dental-handpiece-ceramic-ja","title":"SR144Z Dental Handpiece Ceramic Japanese Made Si3N4 Balls ABEC-7 Bearing 1\/8\" x 1\/4\" x 7\/64\"","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"Center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eSR144Z  Dental Handpiece \u003cbr\u003eStainless Steel ABEC 7 Bearing\u003cbr\u003eRetainer : Torlon\u003cbr\u003eJapanese Made Si3N4 Ceramic Balls\u003cbr\u003e\u003cbr\u003e\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"10\" width=\"\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\n\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e  \t\t\tSR144Z Hybrid Ceramic Dental handpiece \u003cspan style=\"font-size: 1em; background-color: initial;\"\u003eABEC-7 Ball Bearing\u003c\/span\u003e\u003cspan style=\"background-color: initial;\"\u003e. Made of stainless steel and has Solid Si3N4 Ceramic balls. Cage is made from Torlon for lowest friction, long life and highest speed. Bearing is closed from one side by one metal Shield\u003c\/span\u003e\u003c\/p\u003e\u003c\/font\u003e\u003cp align=\"justify\" style=\"font-family: tahoma;\"\u003e\u003c\/p\u003e\n\u003cul style=\"\"\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eSR144Z Dental handpiece Ball Bearing\u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eDeep groove ball bearing\u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eMaterial: Stainless Steel\u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eClosures: One Shield\u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eBalls: Si3N4 Ceramic (Silicon Nitride)\u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eBalls retainer: Torlon \u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eSpeed: 400,000 RPM\u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eSize: 3.175 x 6.35 x 2.78mm\/Metric\u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eDimension: 1\/8\" x 1\/4\" x 7\/64\"\u003c\/li\u003e\n\u003cli style=\"font-family: tahoma;\"\u003eQuantity: 1 Bearing\u003c\/li\u003e\n\u003cli\u003eJapanese Made Si3N4 Ceramic Balls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003c!--Beginning HYBRID CERAMIC BEARINGS--\u003e\u003cbr\u003e\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e\u003cbr\u003e\u003ch3\u003e💡 What Does ABEC-7 Mean?\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eABEC-7\u003c\/strong\u003e is a high-precision rating from the \u003cem\u003eAnnular Bearing Engineers’ Committee (ABEC)\u003c\/em\u003e, indicating extremely tight manufacturing tolerances. These bearings provide \u003cstrong\u003eultra-smooth, low-friction performance\u003c\/strong\u003e and are often used in \u003cstrong\u003ehigh-speed, high-accuracy applications\u003c\/strong\u003e.\u003c\/p\u003e \u003cp\u003eABEC-7 bearings are commonly found in \u003cstrong\u003eprecision instruments, aerospace equipment, high-end electric motors\u003c\/strong\u003e, and demanding industrial machinery. They offer \u003cstrong\u003eexceptional performance\u003c\/strong\u003e but are typically more expensive due to the level of accuracy involved.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49313137459393,"sku":"SR144TLWZN-A01","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/sr144z-dental-handpiece-ceramic-japanese-made-si3n4-balls-abec-7-bearing-18x14-x764-vxb-ball-bearings-32680944206059_06e08444-cd82-4bee-84ce-7c9e2713e4cc.jpg?v=1748647322","url":"https:\/\/smallbearings.com\/fr\/products\/sr144z-dental-handpiece-ceramic-ja","provider":"Small Bearings","version":"1.0","type":"link"}