{"product_id":"heavy-duty-casters-set-of-4-4-in-locking-wheels-3200-lb-capacity","title":"Heavy Duty Casters Set of 4 4 in Locking Wheels - 3200 lb Capacity","description":"\u003cp\u003eOur review of the Heavy Duty Casters Set of 4 finds these wheels best suited for workshops, tool carts, and industrial trolleys that need strong, reliable mobility. The single biggest reason to buy is the high load capacity: each 4 in caster is rated to 800 lb for a combined 3200 lb, which makes this set an obvious choice when moving heavy equipment while still wanting smooth, near-silent rolling. The combination of a double roller bearing system and abrasion-resistant PU wheel delivers durability without sacrificing floor protection.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh load capacity:\u003c\/strong\u003e Each caster supports up to 800 lb, giving a total advertised capacity of 3200 lb for a full set of four to handle heavy benches and machinery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360 swivel and locking:\u003c\/strong\u003e A full swivel top plate with a locking mechanism provides controlled movement and stable stopping when needed on carts and workbenches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble roller bearings:\u003c\/strong\u003e The double roller bearing and double ball track design reduce friction for easier maneuvering of substantial loads over short distances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth, quiet PU wheels:\u003c\/strong\u003e Polyurethane wheels are abrasion resistant and glide quietly while helping protect floors from scratches in noise-sensitive environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Cast iron brackets and a steel hub give sturdy support and include an oil nozzle port on each bracket for straightforward maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical and water resistant:\u003c\/strong\u003e The urethane wheels resist oils, greases, chemicals, and water, making them suitable for varied industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis caster set is aimed at professionals and serious hobbyists who need to move heavy equipment safely: machinists, garage owners, metalworkers, and warehouse staff will appreciate the 3200 lb combined capacity and robust construction. It is also a good fit for institutional uses where silent operation matters, such as workshops near offices or quiet production areas.\u003c\/p\u003e\n\u003cp\u003eUsers who need long-distance mobility on rough terrain or pneumatic cushioning should look elsewhere, since these plate casters with 4 in PU wheels are designed for indoor floors and smooth surfaces rather than off-road or uneven outdoor travel.\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\u003eExceptional load rating for a 4 in caster set, suitable for heavy-duty industrial use.\u003c\/li\u003e\n\u003cli\u003eQuiet, smooth rolling from the PU wheel compound and double ball track design.\u003c\/li\u003e\n\u003cli\u003eSturdy cast iron brackets with maintenance oil nozzle ports extend service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 in PU wheels are not intended for rough, uneven ground or long outdoor runs where pneumatic tires perform better.\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\u003e4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad capacity (per wheel)\u003c\/td\u003e\n\u003ctd\u003e800 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal load capacity (set of 4)\u003c\/td\u003e\n\u003ctd\u003e3200 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel material\u003c\/td\u003e\n\u003ctd\u003ePolyurethane (PU) on steel hub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBracket material\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eTop plate swivel with locking brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Heavy Duty Casters Set of 4 is a strong value for anyone who needs durable, high-capacity mobility for shop equipment or heavy carts. With a 3200 lb combined capacity, double roller bearings for easier rolling, and quiet PU wheels that guard floors, this set is well suited to industrial and institutional settings where load capacity and low noise matter.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these casters suitable for heavy tool chests?\u003c\/strong\u003e\u003cbr\u003eYes. Each caster is rated to 800 lb and the set supports 3200 lb, which is suitable for most heavy tool chests and workshop carts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the PU wheels damage concrete or finished floors?\u003c\/strong\u003e\u003cbr\u003eNo. The abrasion-resistant PU compound is designed to protect floors and minimize marks on both concrete and finished surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo the casters need maintenance?\u003c\/strong\u003e\u003cbr\u003ePeriodic lubrication via the oil nozzle port on each bracket is recommended to keep the double roller bearings operating smoothly.\u003c\/p\u003e","brand":"W B D WEIBIDA","offers":[{"title":"Default Title","offer_id":48234077552859,"sku":"B0FDBCNQ92","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/714tzwm2FuL._SL1500.jpg?v=1770837319","url":"https:\/\/gearmusthave.com\/products\/heavy-duty-casters-set-of-4-4-in-locking-wheels-3200-lb-capacity","provider":"GearMustHave","version":"1.0","type":"link"}