{"product_id":"stem-casters-112","title":"Stem Casters","description":"\u003cdiv\u003e\n\u003ch1\u003eStem Casters for Metro Super Erecta Carts\u003c\/h1\u003e\n\u003cp\u003eEngineered for reliability in warehouses, kitchens, and busy facilities, Stem Casters upgrade Metro Super Erecta systems with durable, exchangeable wheels. Choose from four material options to match floor type, workload, and environment. The polyurethane version pictured illustrates the range, and each caster is sold individually.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial options:\u003c\/strong\u003e resilient black hard rubber; high modulus black soft rubber; polyurethane (grey); and polymer housing (all polymer, no metal)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight capacity:\u003c\/strong\u003e 800 lb per cart for resilient and high modulus; 1200 lb per cart for polyurethane and polymer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMount type:\u003c\/strong\u003e stem caster designed for Metro Super Erecta carts and shelving systems\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePurchase format:\u003c\/strong\u003e sold individually\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVisual reference:\u003c\/strong\u003e polyurethane caster is shown in the product image\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Metro Super Erecta Casters\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cp\u003eSpecific material choices help you optimize mobility, safety, and floor protection while handling heavy loads. Each option brings distinct advantages:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eResilient (black hard rubber):\u003c\/strong\u003e reliable performance on rough or uneven floors, with solid resistance to wear and impact.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh modulus (black soft rubber):\u003c\/strong\u003e smoother roll and lower rolling resistance on imperfect surfaces, making it easier to maneuver heavy carts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePolyurethane (grey):\u003c\/strong\u003e excellent load distribution and floor protection, well-suited for high-traffic warehouses and varied floor finishes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePolymer housing (all polymer):\u003c\/strong\u003e corrosion-resistant and lightweight, offering strong load capacity without metal components for longevity in damp environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse cases include redeploying Metro Super Erecta carts in assembly lines, picking operations, or any configuration where modular shelving and mobile storage are essential. Compare the options by load needs and floor type to select the caster that best fits your workflow. Regular maintenance—checking for wear, lubricating bearings, and rotating casters—helps maintain performance and extend service life.\u003c\/p\u003e \u003cbr\u003e \u003ctable class=\"shop_attributes\"\u003e\n\u003ctr\u003e\n\u003cth\u003e Weight \u003c\/th\u003e\n\u003ctd\u003e\n\u003cp\u003e3\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Height \u003c\/th\u003e\n\u003ctd\u003e\n\u003cp\u003e5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Finish \u003c\/th\u003e\n\u003ctd\u003e\n\u003cp\u003eStainless Steel Modulus Brake\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Metro","offers":[{"title":"Default Title","offer_id":47796181041304,"sku":"5MDBGSA","price":153.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/5pcb-2_68e9252c-3d1d-4420-8fd1-01311a5a6997.jpg?v=1766520343","url":"https:\/\/businessfurnitureshop.com\/products\/stem-casters-112","provider":"BusinessFurnitureShop","version":"1.0","type":"link"}