{"product_id":"6in-x-2in-industrial-casters-heavy-duty-cast-iron-wheels-high","title":"6in x 2in Industrial Casters Heavy Duty Cast Iron Wheels - High","description":"\u003cp\u003eOur review of these 6in x 2in industrial casters finds them best suited for heavy shop and warehouse use where durability and load capacity matter most. Built around a cast iron hub with bright galvanized steel wheels and a zinc plated yoke, these casters deliver a rugged combination of abrasion resistance and shock absorption that stands up to rough concrete and infrequent repositioning of heavy loads. The single biggest reason to buy is the load capability: each caster is rated to carry up to 1250 lb, so a four-caster platform or cart provides commercial-grade capacity with long service life.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial grade construction:\u003c\/strong\u003e A mixed steel wheel with a cast iron hub and zinc plated yoke resists wear and corrosion for long service life in tough environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh load capacity:\u003c\/strong\u003e Each caster supports up to 1250 lb, making them suitable for heavy platform trucks and warehouse carts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision bearings:\u003c\/strong\u003e 34 roller bearing and a 12 in ID spanner bushing with Zerk axle provide smoother rotation under load and easier maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat and shock resistance:\u003c\/strong\u003e Cast iron hub tolerates extreme temperatures and absorbs shock, extending the caster life on rough floors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication versatility:\u003c\/strong\u003e Sized for dollies, U-boat carts, workbenches and welding carts, these casters are adaptable for many material handling tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion protection:\u003c\/strong\u003e Galvanized wheel finish and zinc plating reduce rust and lower lifecycle maintenance in mildly corrosive settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese casters are aimed at fabricators, warehouses, maintenance shops and contractors who move heavy equipment infrequently but require long-lasting hardware. They are a strong choice for platform trucks, freight terminals, drywall carts and welding or wall panel carts where the combination of load capacity and shock absorption is critical.\u003c\/p\u003e\n\u003cp\u003eThose who need quiet rolling on sensitive flooring, constant frequent repositioning for light loads, or a polyurethane tread for floor protection should look elsewhere; these cast iron core wheels are optimized for durability and load rather than ultra-quiet or floor-friendly performance.\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 capacity per caster, enabling heavy-duty cart builds.\u003c\/li\u003e\n\u003cli\u003eSolid construction with cast iron hub and galvanized wheel for abrasion resistance.\u003c\/li\u003e\n\u003cli\u003eServiceable bearings and Zerk axle make periodic maintenance straightforward.\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 wheel center and bright galvanized finish can be harsher on finished floors compared with soft-tread casters.\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\u003eBushing \/ axle\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\u003eFor industrial users who need reliable, long-lasting casters for heavy carts and equipment, these 6in x 2in cast iron based plate casters offer excellent value thanks to their high per-caster load capacity and durable steel construction. They are not a floor-friendly soft-wheel option, but as a heavy-duty solution for rough shop and warehouse floors they perform well and are easy to maintain.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these casters handle high heat?\u003c\/strong\u003e\u003cbr\u003eYes, the cast iron hub tolerates extreme temperatures and is specified for very high temperature ranges, making it suitable for some hot shop environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much weight does one caster support?\u003c\/strong\u003e\u003cbr\u003eEach caster is rated to carry up to 1250 lb when mounted and used as intended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these casters suitable for finished floors?\u003c\/strong\u003e\u003cbr\u003eThey will work on concrete and rough floors; however, for delicate finished floors a softer tread material would be preferable to reduce marking and noise.\u003c\/p\u003e","brand":"FOVERSWIVE","offers":[{"title":"Default Title","offer_id":48739091841243,"sku":"B0CSN3DCVW","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71DHLXlYicL._SL1500.jpg?v=1779004480","url":"https:\/\/gearmusthave.com\/products\/6in-x-2in-industrial-casters-heavy-duty-cast-iron-wheels-high","provider":"GearMustHave","version":"1.0","type":"link"}