{"product_id":"623-2rs-bearings","title":"623-2RS Bearings","description":"\u003cp\u003e\u003cstrong\u003e10-pack of 623-2RS miniature deep-groove ball bearings\u003c\/strong\u003e for Polyformer and other compact motion assemblies that call for a 3x10x4mm sealed bearing.\u003c\/p\u003e\n\u003ch3\u003eWhy use 623-2RS here\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3mm ID x 10mm OD x 4mm width\u003c\/strong\u003e matches the standard 623 bearing size used in small printed motion assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2RS rubber seals on both sides\u003c\/strong\u003e help keep dust and plastic debris out while retaining lubricant.\u003c\/li\u003e\n\u003cli\u003eSold as a \u003cstrong\u003e10-pack\u003c\/strong\u003e, enough for spares or small subassemblies without buying a full bulk lot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBearing type: miniature single-row deep-groove ball bearing\u003c\/li\u003e\n\u003cli\u003eSize code \/ MPN: \u003cstrong\u003e623-2RS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eBore \/ inner diameter: \u003cstrong\u003e3mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOuter diameter: \u003cstrong\u003e10mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWidth: \u003cstrong\u003e4mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSeal style: \u003cstrong\u003e2RS\u003c\/strong\u003e, rubber sealed both sides\u003c\/li\u003e\n\u003cli\u003eQuantity: \u003cstrong\u003e10 bearings\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIntended use\u003c\/h3\u003e\n\u003cp\u003eUse these anywhere your build documentation calls for \u003cstrong\u003e623-2RS\u003c\/strong\u003e or \u003cstrong\u003e3x10x4mm sealed bearings\u003c\/strong\u003e, including Polyformer builds. For a broader Polyformer bearing set, see the \u003ca href=\"https:\/\/dfh.fm\/products\/polyformer-bearings-kit\"\u003ePolyformer Bearings Kit\u003c\/a\u003e; for the full project kit, see the \u003ca href=\"https:\/\/dfh.fm\/products\/polyformer-kit-by-reiten966\"\u003ePolyformer Kit by Reiten966\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThese are \u003cstrong\u003enot\u003c\/strong\u003e 608 skateboard-size bearings and not flanged F623 bearings.\u003c\/li\u003e\n\u003cli\u003ePhoto shows a single bearing to show seal style; this listing is for a 10-pack.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dfh.fm","offers":[{"title":"Default Title","offer_id":43333409603806,"sku":"9728201987","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/Untitled82.jpg?v=1661644430","url":"https:\/\/formosissima.myshopify.com\/products\/623-2rs-bearings","provider":"dfh.fm","version":"1.0","type":"link"}