{"product_id":"small-robot-wheels-mini-steel-ball-caster","title":"Mini Vacuum Steel Ball Universal Castal wheel","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eSmall Robot Wheels – Mini Steel Ball Universal Caster Wheel\u003c\/h2\u003e\nThis compact caster is ideal for \u003cstrong\u003esmall robot wheels\u003c\/strong\u003e where omnidirectional balance is required. It fits perfectly into \u003cstrong\u003erobot wheels and motors\u003c\/strong\u003e systems, ensuring smooth rolling for educational robots and DIY automation models. Also, its precision ball structure supports \u003cstrong\u003etyre robot\u003c\/strong\u003e platforms with low friction and excellent maneuverability. \u003cbr\u003e\u003cbr\u003eThe \u003cstrong\u003eMini Vacuum Steel Ball Universal Caster Wheel\u003c\/strong\u003e uses a high-grade stainless-steel ball inside a durable polymer housing to deliver quiet and stable performance. Serving as a balancing wheel for 2WD and 4WD robotic chassis, it improves turning efficiency and directional accuracy.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMain Ball Material: Stainless steel\u003c\/li\u003e\n\u003cli\u003eHousing Material: High-strength polymer (white)\u003c\/li\u003e\n\u003cli\u003eHeight: 16.1 mm\u003c\/li\u003e\n\u003cli\u003eWidth: 15.7 mm\u003c\/li\u003e\n\u003cli\u003eLength: 23.7 mm\u003c\/li\u003e\n\u003cli\u003eRotation: 360° free-moving ball for \u003cstrong\u003esmall robot wheels\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation: Push-fit \/ glue-fit on robot chassis\u003c\/li\u003e\n\u003cli\u003eLoad Rating: Suitable for lightweight robots\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003esmall robot wheels\u003c\/strong\u003e platforms\u003c\/li\u003e\n\u003cli\u003eStable rotation in \u003cstrong\u003erobot wheels and motors\u003c\/strong\u003e assemblies\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight for portable \u003cstrong\u003etyre robot\u003c\/strong\u003e builds\u003c\/li\u003e\n\u003cli\u003eSilent and smooth 360° movement\u003c\/li\u003e\n\u003cli\u003eRobust long-lasting mechanical support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBalancing wheel for vehicles\u003c\/li\u003e\n\u003cli\u003eCaster for mini \u003cstrong\u003erobot wheels and motors\u003c\/strong\u003e designs\u003c\/li\u003e\n\u003cli\u003eDirectional support in \u003cstrong\u003etyre robot\u003c\/strong\u003e drive systems\u003c\/li\u003e\n\u003cli\u003eGuiding sliders and motion prototypes\u003c\/li\u003e\n\u003cli\u003eSTEM and DIY robotics kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSteel ball + polymer base\u003c\/li\u003e\n\u003cli\u003eHeight: 16.1 mm\u003c\/li\u003e\n\u003cli\u003eBase: 23.7 mm × 15.7 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 9 g\u003c\/li\u003e\n\u003cli\u003eIdeal for chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Mini Vacuum Steel Ball Universal Caster Wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44663539925244,"sku":"LGRO106","price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/small-robot-wheels-caster-1.jpg?v=1764937798","url":"https:\/\/kitsguru.com\/es\/products\/small-robot-wheels-mini-steel-ball-caster","provider":"KitsGuru","version":"1.0","type":"link"}