{"product_id":"mini-3pi-car-n20-caster-robot-ball-wheel","title":"MINI 3PI car N20 Caster Robot Ball Wheel","description":"\u003cp\u003e\u003cspan\u003eThe MINI 3PI Car N20 Caster Robot Ball Wheel is a compact support wheel designed for small robotic platforms, smart cars, and DIY automation projects. It is commonly used alongside N20 micro geared motors to provide balance and smooth multidirectional movement in two-wheel drive robot designs. The ball caster acts as a free-rolling third wheel, allowing the robot to move efficiently while reducing friction and improving maneuverability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts lightweight construction and compact size make it ideal for miniature robots, line-following robots, obstacle-avoiding vehicles, and educational robotics projects where space and weight are important considerations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eCompact and lightweight design.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for N20 motor-based robot cars.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmooth 360-degree rolling movement.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow friction ball mechanism for easy navigation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable construction for long service life.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy to mount on robot chassis.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":46499414868022,"sku":"M1H0EF27G8","price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/MINI-3PI-Car-N20-Caster-Robot-Ball-Wheel-Sharvielectronics.jpg?v=1780562998","url":"https:\/\/roboracter.in\/products\/mini-3pi-car-n20-caster-robot-ball-wheel","provider":"Roboracter","version":"1.0","type":"link"}