{"product_id":"6in-x-2in-heavy-duty-cast-iron-plate-casters-set-of-4-1250-lb-each","title":"6in x 2in Heavy Duty Cast Iron Plate Casters Set of 4 - 1250 lb Each","description":"\u003cp\u003eOur review of these 6in x 2in industrial casters finds them best suited for workshops and warehouse use where durability and load capacity matter most. The bottom line: buyers who need a compact, heavy duty caster with a cast iron hub and galvanized steel wheel will appreciate the long service life and high load rating. The review focuses on construction, capacity and typical applications, and concludes these casters are a practical choice when moving heavy platform trucks, U-boat carts or welding carts on relatively rough floors.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial grade construction:\u003c\/strong\u003e The mixed steel and cast iron hub plus a zinc plated yoke deliver corrosion resistance and durable structure for frequent heavy use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh load capacity:\u003c\/strong\u003e Each caster is rated up to 1250 lb, providing dependable support when used as a set of four on heavy equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust wheel design:\u003c\/strong\u003e The bright galvanized steel wheel with abrasion resistance stands up to wear on wood and concrete floors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServiceable axle:\u003c\/strong\u003e The Zerk axle and 12' ID spanner bushing allow for greaseable bearings to extend service life under heavy loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide temperature tolerance:\u003c\/strong\u003e Cast iron components tolerate extreme temperatures, making these casters suitable for demanding industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese casters are primarily for industrial users who need plate-mounted wheels on dollies, platform trucks, warehouse carts and heavy workbenches. They work well for fabricators, shipping departments and maintenance crews who move heavy loads that are not shifted constantly but require reliable support.\u003c\/p\u003e\n\u003cp\u003eThose looking for quiet, floor-friendly or non-marking casters for delicate flooring, frequent repositioning, or light residential use should consider softer wheel materials instead; these cast iron hub casters perform best on rough wood or concrete and prioritize strength over floor protection.\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 high per-caster load capacity that allows heavy platform trucks to be fitted confidently.\u003c\/li\u003e\n\u003cli\u003eDurable mixed steel and cast iron construction provides long service life and good shock absorption.\u003c\/li\u003e\n\u003cli\u003eGalvanized steel wheel and zinc plating reduce surface rust and abrasion in industrial settings.\u003c\/li\u003e\n\u003cli\u003eServiceable roller bearings and Zerk lubrication point simplify maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCast iron hubs and steel wheels are not ideal for protecting delicate floors and can be noisy compared with softer wheel compounds.\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\u003e6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel width\u003c\/td\u003e\n\u003ctd\u003e2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop plate size\u003c\/td\u003e\n\u003ctd\u003e4 in x 4-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall caster height\u003c\/td\u003e\n\u003ctd\u003e7-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing type\u003c\/td\u003e\n\u003ctd\u003e34 roller bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxle and bushing\u003c\/td\u003e\n\u003ctd\u003e12 in ID spanner bushing with Zerk axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad capacity per caster\u003c\/td\u003e\n\u003ctd\u003eUp to 1250 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThis set of 6in x 2in plate casters is a solid, value-driven choice for industrial and commercial equipment that requires high load capacity and durable construction. Install them on platform trucks, U-boat carts or welding carts when strength and longevity are priorities; they offer sensible maintenance features and robust materials for the price.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these casters be lubricated?\u003c\/strong\u003e\u003cbr\u003eYes. They include a Zerk axle fitting so roller bearings can be greased to extend service life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these suitable for concrete floors?\u003c\/strong\u003e\u003cbr\u003eYes. The galvanized steel wheel and cast iron hub are recommended for rough wood or concrete floors where abrasion resistance is needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much weight can a set of four carry?\u003c\/strong\u003e\u003cbr\u003eEach caster supports up to 1250 lb, so a properly installed set of four can carry up to 5000 lb distributed evenly.\u003c\/p\u003e","brand":"FOVERSWIVE","offers":[{"title":"Default Title","offer_id":48610604286171,"sku":"B0C5MLCNXB","price":136.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71kzYy4FsML._SL1500.jpg?v=1778411101","url":"https:\/\/gearmusthave.com\/products\/6in-x-2in-heavy-duty-cast-iron-plate-casters-set-of-4-1250-lb-each","provider":"GearMustHave","version":"1.0","type":"link"}