{"product_id":"top-shelf-polyurethane-wheel-rated-for-700-pounds","title":"Top Shelf Polyurethane Wheel Rated For 700 Pounds Built Damn Tough With A Rock Solid Cast Iron Core And Smooth Rolling Three Quarter Inch Bearings Ready To Haul Your 5 Inch By 1.5 Inch Cart","description":"\u003cdiv\u003eHeavy Duty 5 Inch Polyurethane Cart Wheel With Cast Iron Core\u003cbr\u003e✔️ 700 lb rated capacity 1.5 inch width 3\/4 bearing\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eA replacement caster wheel built for heavy industrial carts, this unit combines a durable polyurethane tread with a rigid cast iron core to handle significant weight without failing. It is typically used on material handling carts, utility vehicles, and warehouse equipment where stability and smooth movement are critical. This specific kit includes one single wheel designed for direct replacement or new assembly projects.\u003c\/p\u003e\n\u003cp\u003e✅ Overall diameter measures 5 inches (127 mm) for standard clearance compatibility\n✅ Tread width of 1.5 inches (38 mm) balances load distribution evenly\n✅ Central hub length extends 1.75 inches (44 mm) for secure mounting\n✅ Inner bore accepts 3\/4 inch (19 mm) straight shaft bearings smoothly\n✅ Rated for 700 lbs loads using high-density 95A polyurethane material\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e💡 What makes a polyurethane wheel better than rubber for heavy cart applications? \u003cbr\u003e- Polyurethane offers higher abrasion resistance than rubber on concrete floors \u003cbr\u003e- The material does not flatten under constant heavy loads like soft rubber does \u003cbr\u003e- A cast iron core provides structural integrity that plastic hubs often lack \u003cbr\u003e- Smooth rolling reduces physical strain when pushing loaded carts daily\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49236673593579,"sku":"VXB0DDXQDNWG","price":154.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/top-shelf-polyurethane-wheel-rated-for-700-pounds","provider":"VXB Bearings","version":"1.0","type":"link"}