{"product_id":"top-notch-v-shape-groove-plastic-bearing-pulleys-f","title":"Top Notch V Shape Groove Plastic Bearing Pulleys For 3D Printer Rollers 5mm Bore 10 Pack Quiet Smooth Operation OpenBuilds Compatible Passive Ball Bearing Wheels","description":"\u003cdiv\u003ePremium 5mm bore V-groove pulleys for quiet 3D printers\u003cbr\u003e\n✔️ 10-pack of black V-groove pulleys with 5mm bore for DIY printers \u003cp\u003eThese V-shaped groove pulleys serve as lightweight, smooth-rolling guide wheels for 3D printer rollers, belt runs, and small CNC tracks. They're ideal for DIY machines and sliding track guides where quiet operation and reliable belt tracking matter.\u003c\/p\u003e \u003cp\u003e✅ 10 pieces per pack with 5mm bore for compact axis use\u003cbr\u003e✅ V-groove geometry ensures stable belt tracking\u003cbr\u003e✅ Internal grease promotes smooth, low-noise operation\u003cbr\u003e✅ Plastic wheel reduces weight and friction for quiet runs\u003cbr\u003e✅ Compatible with common open-frame setups\u003c\/p\u003e \u003cp\u003e💡 What is a V-groove pulley commonly used for in hobby motion systems?\u003c\/p\u003e\n\u003cp\u003eThese handy pulleys guide belts and keep tracks aligned in tight printer, CNC, and sliding-rail builds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eV-groove belt guide for precise routing and reduced slip\u003c\/li\u003e\n\u003cli\u003e5mm bore fits standard shafts used in hobby machines\u003c\/li\u003e\n\u003cli\u003eQuiet operation thanks to smooth plastic wheel and grease\u003c\/li\u003e\n\u003cli\u003e10-pack gives enough spares for multiple axes\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48157575315691,"sku":"VXB0GSYZYH2Y","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Sb4uByq3L.jpg?v=1777419423","url":"https:\/\/vxb.com\/products\/top-notch-v-shape-groove-plastic-bearing-pulleys-f","provider":"VXB Bearings","version":"1.0","type":"link"}