{"product_id":"10pcs-mini-ball-bearings-zz-2rs-metal-sealed-692-699-series","title":"10pcs Mini Ball Bearings ZZ 2RS Metal Sealed 692–699 Series","description":"\n\u003ch2\u003eJARBLUE Mini Ball Bearings – 10-Pack | ZZ \u0026amp; 2RS Sealed\u003c\/h2\u003e\n\u003cp\u003eUpgrade your precision machinery, hobby builds, or DIY projects with this versatile 10-piece set of JARBLUE mini ball bearings. Available across the full 682–699 series, these compact bearings are engineered from high-grade bearing steel and feature both ZZ (metal shield) and 2RS (rubber seal) options to keep contaminants out and ensure smooth, long-lasting rotation in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Model Range:\u003c\/strong\u003e Covers popular sizes including 692, 693, 694, 695, 696, 697, 698, 699, 682, 683, 684, 685, 686, 687, 688, and 689 — one pack covers many project needs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Seal Options:\u003c\/strong\u003e Choose ZZ metal shielded or 2RS rubber-sealed variants for optimal protection against dust and moisture.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Bearing Steel:\u003c\/strong\u003e Constructed from hardened bearing steel for excellent load capacity, wear resistance, and dimensional accuracy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Compact Design:\u003c\/strong\u003e Mini form factor is ideal for RC cars, drones, 3D printers, skateboard spinners, electric motors, and precision instruments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Friction Rotation:\u003c\/strong\u003e Pre-greased and precision-ground raceways deliver smooth, consistent spin with minimal noise.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Available for custom specifications to suit specialized applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValue Pack:\u003c\/strong\u003e 10 bearings per order — great for replacements, prototyping, and stocking your workshop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJARBLUE\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBearing Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZZ (Metal Shield) \/ 2RS (Rubber Seal)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModels Covered\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e692, 693, 694, 695, 696, 697, 698, 699, 682, 683, 684, 685, 686, 687, 688, 689\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 Pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRC Cars, Trucks \u0026amp; Drones\u003c\/li\u003e\n  \u003cli\u003e3D Printers \u0026amp; CNC Machines\u003c\/li\u003e\n  \u003cli\u003eElectric Motors \u0026amp; Fans\u003c\/li\u003e\n  \u003cli\u003eFidget Spinners \u0026amp; Skateboards\u003c\/li\u003e\n  \u003cli\u003ePrecision Instruments \u0026amp; Robotics\u003c\/li\u003e\n  \u003cli\u003eMedical Equipment \u0026amp; Lab Devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-durable-gold-blade-nut-metal-universal-trimmer-accessories-anti-loosening-line-left-hand-thread-replacement-parts-1\"\u003e10pcs Durable Gold Blade Nut Metal Universal Trimmer Accessories\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-self-tapping-screws-m2-2-m4-8-phillips-wood-hinge\"\u003e10PCS Stainless Steel Self-Tapping Screws M2.2–M4.8 Phillips\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-2-pin-quick-splice-spring-wire-connectors-lock-terminals\"\u003e10pcs 2-Pin Spring Wire Connectors – Quick Splice Lock Terminals\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the difference between ZZ and 2RS mini ball bearings?\u003c\/h4\u003e\n\u003cp\u003eA: ZZ bearings feature metal shields on both sides, making them ideal for high-speed applications where heat dissipation is important. 2RS bearings have rubber seals on both sides, providing better protection against moisture, dust, and contaminants — great for outdoor or dusty environments.\u003c\/p\u003e\n\u003ch4\u003eQ: Which bearing model number should I choose for my project?\u003c\/h4\u003e\n\u003cp\u003eA: The model number indicates the bearing's inner diameter, outer diameter, and width. For example, 692 (2×6×3mm), 696 (6×15×5mm), and 699 (9×20×6mm) are popular choices. Check your equipment's specification sheet or measure the existing bearing to select the right size from the 682–699 series.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these mini ball bearings suitable for 3D printers and RC vehicles?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! JARBLUE mini ball bearings are widely used in 3D printers, RC cars, drones, and robotic builds due to their compact size, precision tolerances, and durable bearing steel construction. The 10-piece pack is perfect for stocking spares or completing a full build.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between ZZ and 2RS mini ball bearings?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"ZZ bearings feature metal shields on both sides, making them ideal for high-speed applications where heat dissipation is important. 2RS bearings have rubber seals on both sides, providing better protection against moisture, dust, and contaminants — great for outdoor or dusty environments.\"}}, {\"@type\": \"Question\", \"name\": \"Which bearing model number should I choose for my project?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The model number indicates the bearing's inner diameter, outer diameter, and width. For example, 692 (2×6×3mm), 696 (6×15×5mm), and 699 (9×20×6mm) are popular choices. Check your equipment's specification sheet or measure the existing bearing to select the right size from the 682–699 series.\"}}, {\"@type\": \"Question\", \"name\": \"Are these mini ball bearings suitable for 3D printers and RC vehicles?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! JARBLUE mini ball bearings are widely used in 3D printers, RC cars, drones, and robotic builds due to their compact size, precision tolerances, and durable bearing steel construction. The 10-piece pack is perfect for stocking spares or completing a full build.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"10pcs Mini Ball Bearings ZZ 2RS Metal Sealed 692–699 Series\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/products\/10pcs-mini-ball-bearings-zz-2rs-metal-sealed-692-699-series\"}]}\u003c\/script\u003e","brand":"Richie's","offers":[{"title":"2RS \/ 694 4x11x4mm","offer_id":57604798480550,"sku":"1005009029105102-2RS-694 4x11x4mm","price":19.39,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 693 3x8x4mm","offer_id":57604798513318,"sku":"1005009029105102-2RS-693 3x8x4mm","price":19.39,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 692 2x6x3mm","offer_id":57604798546086,"sku":"1005009029105102-2RS-692 2x6x3mm","price":19.39,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 689 9x17x5mm","offer_id":57604798578854,"sku":"1005009029105102-2RS-689 9x17x5mm","price":20.91,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 698 8x19x6mm","offer_id":57604798611622,"sku":"1005009029105102-2RS-698 8x19x6mm","price":20.51,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 697 7x17x5mm","offer_id":57604798644390,"sku":"1005009029105102-2RS-697 7x17x5mm","price":19.75,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 696 6x15x5mm","offer_id":57604798677158,"sku":"1005009029105102-2RS-696 6x15x5mm","price":19.75,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 695 5x13x4mm","offer_id":57604798709926,"sku":"1005009029105102-2RS-695 5x13x4mm","price":19.39,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 699 9x20x6mm","offer_id":57604798742694,"sku":"1005009029105102-2RS-699 9x20x6mm","price":20.91,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 694 4x11x4mm","offer_id":57604798775462,"sku":"1005009029105102-ZZ-694 4x11x4mm","price":16.64,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 693 3x8x4mm","offer_id":57604798808230,"sku":"1005009029105102-ZZ-693 3x8x4mm","price":16.64,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 692 2x6x3mm","offer_id":57604798840998,"sku":"1005009029105102-ZZ-692 2x6x3mm","price":20.51,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 689 9x17x5mm","offer_id":57604798873766,"sku":"1005009029105102-ZZ-689 9x17x5mm","price":16.28,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 698 8x19x6mm","offer_id":57604798906534,"sku":"1005009029105102-ZZ-698 8x19x6mm","price":16.64,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 697 7x17x5mm","offer_id":57604798939302,"sku":"1005009029105102-ZZ-697 7x17x5mm","price":16.28,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 696 6x15x5mm","offer_id":57604798972070,"sku":"1005009029105102-ZZ-696 6x15x5mm","price":15.92,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 695 5x13x4mm","offer_id":57604799004838,"sku":"1005009029105102-ZZ-695 5x13x4mm","price":15.92,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 684 4x9x4mm","offer_id":57604799037606,"sku":"1005009029105102-2RS-684 4x9x4mm","price":19.39,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 683 3x7x3mm","offer_id":57604799070374,"sku":"1005009029105102-2RS-683 3x7x3mm","price":20.15,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 682 2x5x2.3mm","offer_id":57604799103142,"sku":"1005009029105102-2RS-682 2x5x2.3mm","price":19.39,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 699 9x20x6mm","offer_id":57604799135910,"sku":"1005009029105102-ZZ-699 9x20x6mm","price":19.39,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 688 8x16x5mm","offer_id":57604799168678,"sku":"1005009029105102-2RS-688 8x16x5mm","price":20.51,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 687 7x14x5mm","offer_id":57604799201446,"sku":"1005009029105102-2RS-687 7x14x5mm","price":19.75,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 686 6x13x5mm","offer_id":57604799234214,"sku":"1005009029105102-2RS-686 6x13x5mm","price":19.75,"currency_code":"USD","in_stock":true},{"title":"2RS \/ 685 5x11x5mm","offer_id":57604799266982,"sku":"1005009029105102-2RS-685 5x11x5mm","price":19.39,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 684 4x9x4mm","offer_id":57604799299750,"sku":"1005009029105102-ZZ-684 4x9x4mm","price":16.64,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 683 3x7x3mm","offer_id":57604799332518,"sku":"1005009029105102-ZZ-683 3x7x3mm","price":16.64,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 682 2x5x2.3mm","offer_id":57604799365286,"sku":"1005009029105102-ZZ-682 2x5x2.3mm","price":19.75,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 688 8x16x5mm","offer_id":57604799398054,"sku":"1005009029105102-ZZ-688 8x16x5mm","price":15.52,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 687 7x14x5mm","offer_id":57604799430822,"sku":"1005009029105102-ZZ-687 7x14x5mm","price":15.52,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 686 6x13x5mm","offer_id":57604799463590,"sku":"1005009029105102-ZZ-686 6x13x5mm","price":15.52,"currency_code":"USD","in_stock":true},{"title":"ZZ \/ 685 5x11x5mm","offer_id":57604799496358,"sku":"1005009029105102-ZZ-685 5x11x5mm","price":15.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2182\/7494\/files\/Sea3837eb4e89453290498cdd95ca1c67O.webp?v=1791724063","url":"https:\/\/richiesmart.com\/products\/10pcs-mini-ball-bearings-zz-2rs-metal-sealed-692-699-series","provider":"Richie's","version":"1.0","type":"link"}