{"product_id":"caster-set-of-4-5ft-polyurethane-with-1-2-13x2-3-4ft-threaded-stem","title":"Caster Set of 4 5ft Polyurethane with 1\/2-13x2-3\/4ft Threaded Stem","description":"\u003cp\u003eOur review of this caster set of 4 finds it best suited for heavy duty carts, shop tables, and equipment that needs reliable mobility without marking floors. The single biggest reason to buy is the combination of durable non-marking polyurethane wheels and sealed precision ball bearings that produce smooth rolling under load; customers consistently praise the build quality and roll quality, and the 1200lbs total capacity makes this set a solid upgrade over light-duty casters.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Non-Marking Polyurethane Wheels:\u003c\/strong\u003e Provide floor protection while resisting wear so loaded equipment glides without leaving marks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Precision Ball Bearings:\u003c\/strong\u003e Ensure consistent, low-friction rolling and keep contaminants out for longer service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Row Ball Bearing Swivel Raceway:\u003c\/strong\u003e Delivers stable swivel performance under sideways loads and includes dust caps to reduce maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1200lbs Total Capacity:\u003c\/strong\u003e Supports heavy printers, shop machines, and stacked loads across the four-caster set for confident transport.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Zinc Plating:\u003c\/strong\u003e Resists corrosion on metal parts so the casters maintain function and appearance in workshop environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis set is ideal for workshop owners, maintenance staff, and anyone moving heavy equipment like printers, tool chests, or workbenches who need a robust, non-marking wheel with good roll quality. The threaded stem fits common mounting applications where a secure, replaceable caster is required.\u003c\/p\u003e\n\u003cp\u003eThose who need lightweight, ultra-low-cost casters or specialized soft-floor casters for delicate indoor flooring might look elsewhere; this set is optimized for durability and load capacity rather than the lowest possible price or ultra-soft cushioning on fragile floors.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVery solid build quality that customers describe as sturdy and long lasting.\u003c\/li\u003e\n\u003cli\u003eSmooth rolling over uneven surfaces thanks to sealed bearings and polyurethane tread.\u003c\/li\u003e\n\u003cli\u003eHigh combined capacity of 1200lbs for heavy-duty applications.\u003c\/li\u003e\n\u003cli\u003eTwo brakes in the set provide secure parking when needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavier and more robust than economy casters, which may be unnecessary for light loads.\u003c\/li\u003e\n\u003cli\u003eThreaded stem size is fixed at 1\/2-13x2-3\/4in and may require adapters for nonmatching fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel diameter\u003c\/td\u003e\n\u003ctd\u003e5in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel material\u003c\/td\u003e\n\u003ctd\u003ePolyurethane (non-marking)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStem\u003c\/td\u003e\n\u003ctd\u003e1\/2-13x2-3\/4in threaded stem\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal set capacity\u003c\/td\u003e\n\u003ctd\u003e1200lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing type\u003c\/td\u003e\n\u003ctd\u003eSealed precision ball bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwivel raceway\u003c\/td\u003e\n\u003ctd\u003eDouble row ball bearing with dust caps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eDurable zinc plating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThis caster set is a practical, value-driven choice for anyone who needs reliable, heavy-duty mobility with non-marking polyurethane wheels and sealed bearings. It is well built, rolls smoothly over typical shop surfaces, and offers useful features like two brakes and a corrosion-resistant finish, making it a sensible upgrade for equipment that must be moved frequently.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these casters suitable for concrete floors?\u003c\/strong\u003e\u003cbr\u003eYes, customers report good roll quality over concrete and even across small cracks thanks to the polyurethane tread and sealed bearings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many brake casters are included?\u003c\/strong\u003e\u003cbr\u003eThe set includes two casters with brakes and two swivel-only casters for a stable parked position when needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the mounting thread size?\u003c\/strong\u003e\u003cbr\u003eThe casters use a 1\/2-13x2-3\/4in threaded stem, so confirm your application accepts that thread or use an adapter.\u003c\/p\u003e","brand":"SES CASTERS STANLEY E. SMITH COMPANY","offers":[{"title":"Default Title","offer_id":48647264796891,"sku":"B094K1J9NV","price":46.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81dwkKJEDxS._AC_SL1500.jpg?v=1778604307","url":"https:\/\/gearmusthave.com\/products\/caster-set-of-4-5ft-polyurethane-with-1-2-13x2-3-4ft-threaded-stem","provider":"GearMustHave","version":"1.0","type":"link"}