{"product_id":"wholesale-pack-of-30-full-ceramic-624-2rs-zro","title":"30-Pack Full Ceramic 624-2RS ZrO2 Miniature Ball Bearings 4x13x5mm High Precision Ceramic Bearings With PTFE Cage For Low Friction In Small Machinery And Hobby Projects Wholesale Pack Of 30","description":"\u003cdiv\u003ePremium 30-Pack Ceramic 4x13x5 Ball Bearings, Zirconia\u003cbr\u003e\n✔️ 30 bearings, full ceramic 624-2RS, zirconia balls, PTFE cage \u003cp\u003eThese are full ceramic ball bearings sized 4x13x5 mm, designed for high-precision, low-wear applications where metal bearings would corrode or contaminate sensitive environments. Ideal for labs, medical devices, or clean-room machinery that require dry or oil-free operation.\u003c\/p\u003e ✅ Inner diameter: 4 mm \u003cbr\u003e\n✅ Outer diameter: 13 mm \u003cbr\u003e\n✅ Width: 5 mm \u003cbr\u003e\n✅ Balls: Zirconia ceramic (ZrO2) \u003cbr\u003e\n✅ Cage: PTFE (Polytetrafluoroethylene) \u003cbr\u003e\n✅ Seals: 2RS on both sides \u003cbr\u003e\n✅ Pack size: 30 bearings in this lot \u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in precision equipment?\u003c\/p\u003e\n\u003cp\u003eCeramic bearings are handy in clean environments and high-speed setups where metal bearings wear quickly or contaminate products.\u003c\/p\u003e\n- low friction and corrosion resistance for sensitive environments\u003cbr\u003e\n- suitable for sealed ball bearing configurations with ceramic components\u003cbr\u003e\n- ideal for medical devices, labs, and precision machinery where metal bearings struggle\u003cbr\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43582791450859,"sku":"FULL-624-2RS-CERAMIC-ZR02-30","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/wholesale-pack-of-30-full-ceramic-624-2rs-zro2-miniature-ball-bearings-4x13x5-vxb-ball-bearings-32681010036971.jpg?v=1770446740","url":"https:\/\/vxb.com\/products\/wholesale-pack-of-30-full-ceramic-624-2rs-zro","provider":"VXB Bearings","version":"1.0","type":"link"}