{"product_id":"full-ptfe-ceramic-ball-bearing-with-si3n4-ceramic-balls-corrosion-resistant-plastic-bearing-for-cleanroom-applications","title":"Full PTFE Ceramic Ball Bearing with Si3N4 Ceramic Balls | Corrosion Resistant Plastic Bearing for Cleanroom Applications","description":"\u003cp class=\"p1\"\u003eSUNTRON full PTFE ceramic ball bearings combine CNC machined PTFE inner rings, outer rings and cages with high-performance Si3N4 ceramic balls. Designed for semiconductor equipment, chemical processing and cleanroom applications requiring excellent corrosion resistance, low friction and non-metallic performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eProduct Description\u003c\/b\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eFull PTFE Ceramic Ball Bearing for Extreme Industrial Environments\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p3\"\u003eWhen traditional metal bearings face corrosion, contamination or lubrication challenges, full PTFE ceramic bearings provide a reliable alternative.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eSUNTRON manufactures \u003cspan class=\"s1\"\u003e\u003cb\u003ecustom full PTFE ceramic ball bearings\u003c\/b\u003e\u003c\/span\u003e using precision CNC machining technology. The bearing features a complete PTFE structure with \u003cspan class=\"s1\"\u003e\u003cb\u003ePTFE inner ring, PTFE outer ring, PTFE cage and Si3N4 ceramic balls\u003c\/b\u003e\u003c\/span\u003e, delivering excellent chemical resistance, smooth operation and clean performance.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThis bearing solution is designed for industries where reliability and material compatibility are critical, including semiconductor manufacturing, chemical equipment, laboratory systems and cleanroom automation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e100% PTFE Precision Machined Structure\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p4\"\u003eAll major bearing components are manufactured from PTFE:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePTFE outer ring\u003c\/li\u003e\n\u003cli\u003ePTFE inner ring\u003c\/li\u003e\n\u003cli\u003ePTFE cage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p3\"\u003eAdvantages:\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✓ Excellent chemical resistance\u003cbr\u003e✓ Low friction performance\u003cbr\u003e✓ Lightweight construction\u003cbr\u003e✓ Reduced contamination risk\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSi3N4 Ceramic Ball Technology\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p4\"\u003eHigh-performance silicon nitride ceramic balls provide:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent corrosion resistance\u003c\/li\u003e\n\u003cli\u003eHigh wear resistance\u003c\/li\u003e\n\u003cli\u003eSmooth rotation\u003c\/li\u003e\n\u003cli\u003eLow friction operation\u003c\/li\u003e\n\u003cli\u003eLong service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eCompared with conventional steel balls, Si3N4 ceramic balls perform better in harsh environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eDesigned for Cleanroom Applications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p4\"\u003eThe non-metallic structure makes this bearing suitable for environments requiring:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow particle generation\u003c\/li\u003e\n\u003cli\u003eClean operation\u003c\/li\u003e\n\u003cli\u003eChemical compatibility\u003c\/li\u003e\n\u003cli\u003eReduced maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eOil-Free Operation Capability\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p3\"\u003ePTFE naturally provides low-friction characteristics, allowing the bearing to operate with reduced lubrication requirements.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eIdeal for applications where oil contamination must be avoided.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\" style=\"width: 100.520833%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDetails\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eProduct Type\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003eFull PTFE Ceramic Ball Bearing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eOuter Diameter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003e79.8 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eInner Diameter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003e40 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eWidth\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003e18.05 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eOuter Ring Material\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003eCNC Machined PTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eInner Ring Material\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003eCNC Machined PTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eCage Material\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003ePTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eBall Material\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003eSi3N4 Ceramic\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.728223%;\"\u003e\n\u003cp class=\"p1\"\u003eManufacturing Process\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 56.271777%;\"\u003e\n\u003cp class=\"p1\"\u003eCNC Precision Machining\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch1\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSemiconductor Equipment\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eUsed in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWafer cleaning equipment\u003c\/li\u003e\n\u003cli\u003eWet process equipment\u003c\/li\u003e\n\u003cli\u003eCleanroom automation\u003c\/li\u003e\n\u003cli\u003ePrecision transfer systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eChemical Processing Equipment\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eSuitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCorrosive environments\u003c\/li\u003e\n\u003cli\u003eChemical pumps\u003c\/li\u003e\n\u003cli\u003eFluid handling systems\u003c\/li\u003e\n\u003cli\u003eProcessing machinery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eLaboratory \u0026amp; Medical Equipment\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eApplications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAnalytical equipment\u003c\/li\u003e\n\u003cli\u003ePrecision instruments\u003c\/li\u003e\n\u003cli\u003eTesting systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eFood \u0026amp; Pharmaceutical Machinery\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eBenefits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCorrosion resistance\u003c\/li\u003e\n\u003cli\u003eEasy cleaning\u003c\/li\u003e\n\u003cli\u003eReduced contamination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Choose SUNTRON?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"p3\"\u003eSUNTRON specializes in high-performance plastic bearing solutions for demanding industrial applications.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eOur capabilities include:\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e✓ CNC machining of PTFE, PEEK, PI and POM materials\u003cbr\u003e✓ Custom plastic bearing development\u003cbr\u003e✓ Precision manufacturing for industrial equipment\u003cbr\u003e✓ Prototype and production support\u003cbr\u003e✓ Global export experience\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eFAQ\u003c\/b\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e1. What is a full PTFE ceramic bearing?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eA full PTFE ceramic bearing uses PTFE for the inner ring, outer ring and cage, combined with ceramic balls instead of traditional metal components.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e2. Why choose Si3N4 ceramic balls?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eSi3N4 ceramic balls provide excellent corrosion resistance, low friction and high wear resistance, making them suitable for harsh environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e3. Is this bearing suitable for semiconductor equipment?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eYes. The non-metallic PTFE structure is suitable for cleanroom and semiconductor applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e4. Can this bearing work without lubrication?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eYes. PTFE provides self-lubricating characteristics. Final performance depends on operating conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e5. Can you make customized sizes?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eYes. SUNTRON provides custom bearings according to drawings, samples or application requirements.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e6. What industries use PTFE ceramic bearings?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eCommon applications include semiconductor, chemical, medical, laboratory, food and automation industries.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e7. What is the advantage compared with stainless steel bearings?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003ePTFE ceramic bearings offer better chemical resistance, lower weight and reduced contamination risk.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e8. What is the production capability?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p4\"\u003eSUNTRON supports prototype orders, small batches and mass production according to customer requirements.\u003c\/p\u003e","brand":"Suntron Plastics","offers":[{"title":"Default Title","offer_id":45381307301974,"sku":null,"price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/4081\/5190\/files\/FullPTFEMachinedBearing.jpg?v=1783933116","url":"https:\/\/suntronplastic.com\/products\/full-ptfe-ceramic-ball-bearing-with-si3n4-ceramic-balls-corrosion-resistant-plastic-bearing-for-cleanroom-applications","provider":"Suntron Plastics","version":"1.0","type":"link"}