{"product_id":"jarblue-6810-deep-groove-ball-bearings-50x65x7mm-zz-rs-rz","title":"JARBLUE 6810 Deep Groove Ball Bearing 50x65x7mm | 1pc or 3pc","description":"\u003ch2\u003eJARBLUE 6810 Deep Groove Ball Bearings – 50 × 65 × 7 mm\u003c\/h2\u003e\n\u003cp\u003eUpgrade your machinery and equipment with the \u003cstrong\u003eJARBLUE 6810 Series Deep Groove Ball Bearings\u003c\/strong\u003e. Available in a convenient \u003cstrong\u003e1-piece or 3-piece pack\u003c\/strong\u003e, these precision-engineered bearings are designed for smooth, low-friction rotation in a wide range of industrial, automotive, and hobbyist applications. Whether you need an open, single-shielded (Z\/2Z), rubber-sealed (RS\/2RS), or non-contact rubber-shielded (RZ\/2RZ) variant, this listing has you covered.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e JARBLUE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 6810 \/ 6810ZZ \/ 6810RS \/ 6810-2Z \/ 6810Z \/ 6810-2RS \/ RZ \/ 2RZ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter (d):\u003c\/strong\u003e 50 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOuter Diameter (D):\u003c\/strong\u003e 65 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth (B):\u003c\/strong\u003e 7 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface Roughness:\u003c\/strong\u003e Ra 0.05\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE Certified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemical Content:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSeal \/ Shield Variants Explained\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpen (6810):\u003c\/strong\u003e No seal — ideal for applications with external lubrication systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eZZ \/ 2Z (6810ZZ \/ 6810-2Z):\u003c\/strong\u003e Metal shields on one or both sides — keeps out dust and light debris\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS \/ 2RS (6810RS \/ 6810-2RS):\u003c\/strong\u003e Rubber contact seals on one or both sides — superior moisture and contaminant protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRZ \/ 2RZ:\u003c\/strong\u003e Non-contact rubber seals — reduced friction with good contamination resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose JARBLUE 6810 Bearings?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eHigh-Precision Manufacture\u003c\/strong\u003e – Ra 0.05 surface roughness for ultra-smooth operation\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eCE Certified\u003c\/strong\u003e – Meets European conformity standards\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eVersatile Configurations\u003c\/strong\u003e – Multiple seal\/shield options for any environment\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eValue Packs\u003c\/strong\u003e – Available as a single piece or cost-saving 3-piece set\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eWide Application Range\u003c\/strong\u003e – Suitable for motors, pumps, fans, gearboxes, skateboard trucks, 3D printers, robotics, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eElectric motors and generators\u003c\/li\u003e\n  \u003cli\u003ePumps and compressors\u003c\/li\u003e\n  \u003cli\u003eIndustrial gearboxes\u003c\/li\u003e\n  \u003cli\u003e3D printers and CNC machines\u003c\/li\u003e\n  \u003cli\u003eRobotics and automation equipment\u003c\/li\u003e\n  \u003cli\u003eBicycle and skateboard components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also 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 – Universal Trimmer Replacement Parts\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\/12pcs-16mm-momentary-push-button-switch-1no-metal-2-pin-self-reset\"\u003e12pcs 16mm Momentary Push Button Switch 1NO Metal 2-Pin Self-Reset\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 the 6810ZZ and 6810-2RS deep groove ball bearing variants?\u003c\/h4\u003e\n\u003cp\u003eA: The 6810ZZ (also written 6810-2Z) features metal shields on both sides, which are great for keeping out dust and light particles. The 6810-2RS uses rubber contact seals on both sides, offering better protection against moisture and fine contaminants, making it ideal for slightly harsher or wetter environments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What dimensions are the JARBLUE 6810 bearings, and what machines are they compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: The JARBLUE 6810 deep groove ball bearings measure \u003cstrong\u003e50 mm bore × 65 mm outer diameter × 7 mm width\u003c\/strong\u003e. They are compatible with any application requiring a standard 6810-series bearing, including electric motors, pumps, 3D printers, CNC machines, robotics, fans, and light-duty industrial equipment.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is it better to buy the 1-piece or 3-piece pack of the 6810 bearings?\u003c\/h4\u003e\n\u003cp\u003eA: If you need a single replacement bearing, the 1-piece option is perfect. The 3-piece pack offers better value per unit and is ideal for maintenance stockpiles, projects requiring multiple bearings, or when you simply want spares on hand for future use.\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 the 6810ZZ and 6810-2RS deep groove ball bearing variants?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 6810ZZ (also written 6810-2Z) features metal shields on both sides, which are great for keeping out dust and light particles. 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The 3-piece pack offers better value per unit and is ideal for maintenance stockpiles, projects requiring multiple bearings, or when you simply want spares on hand for future use.\"}}]}\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\": \"JARBLUE 6810 Deep Groove Ball Bearing 50x65x7mm | 1pc or 3pc\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/products\/jarblue-6810-deep-groove-ball-bearings-50x65x7mm-zz-rs-rz\"}]}\u003c\/script\u003e","brand":"Richie's","offers":[{"title":"1pcs 6810RS","offer_id":57604746477734,"sku":"32871917223-1pcs 6810RS","price":15.2,"currency_code":"USD","in_stock":true},{"title":"1pcs 6810ZZ","offer_id":57604746510502,"sku":"32871917223-1pcs 6810ZZ","price":15.2,"currency_code":"USD","in_stock":true},{"title":"3pcs 6810RS","offer_id":57604746543270,"sku":"32871917223-3pcs 6810RS","price":44.57,"currency_code":"USD","in_stock":true},{"title":"3pcs 6810ZZ","offer_id":57604746576038,"sku":"32871917223-3pcs 6810ZZ","price":44.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2182\/7494\/files\/HLB1tYwGX2jsK1Rjy1Xaq6zispXa3.webp?v=1791724041","url":"https:\/\/richiesmart.com\/products\/jarblue-6810-deep-groove-ball-bearings-50x65x7mm-zz-rs-rz","provider":"Richie's","version":"1.0","type":"link"}