{"product_id":"service-caster-replacement-wheel-16in-x-4in-300-lb-capacity","title":"Service Caster Replacement Wheel 16in x 4in - 300 lb Capacity","description":"\u003cp\u003eIn this review of the Service Caster Replacement Wheel 16in x 4in, the bottom line is simple: it is a practical, durable replacement for hand trucks, wheelbarrows and dollies that need a reliable pneumatic wheel with a 300 lb capacity per wheel. The reviewer found it straightforward to install thanks to included 5\/8 in bearings and spacers, and most useful when the application can accept a 3 in centered hub. If you need a heavy-duty, serviceable pneumatic wheel for manual transport tasks, this wheel delivers consistent performance without surprises.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16in x 4in pneumatic tire:\u003c\/strong\u003e Provides cushioning and traction on rough surfaces, making it easier to roll loaded carts and wheelbarrows over gravel and yard terrain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300 lb capacity per wheel:\u003c\/strong\u003e Offers a clear load limit suitable for many dolly and wheelbarrow applications, so users can match capacity to the task.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/8 in bearings included:\u003c\/strong\u003e Bearings are supplied to fit a 5\/8 in axle or shaft for a direct and secure fit on compatible equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacers for 3 to 6 in hub length:\u003c\/strong\u003e Adapters allow the wheel to work with a range of hub widths, reducing the chance of compatibility issues during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 in centered hub:\u003c\/strong\u003e Centered hub design keeps the wheel aligned for casters and certain dolly types, so buyers can verify clearance before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis wheel is for homeowners, landscapers, maintenance crews and small businesses that need a replaceable pneumatic wheel for manual transport equipment such as hand trucks, dollies and most 6 cu ft wheelbarrows. It suits tasks where pneumatic cushioning and a 300 lb per-wheel capacity are appropriate.\u003c\/p\u003e\u003cp\u003eIt is not ideal for applications requiring highway speeds, motorized use, or where axle sizes other than 5\/8 in and hub types other than a 3 in centered hub are mandatory. Buyers with offset hubs or unusual axle dimensions should check fitment before purchase or seek a different hub configuration.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncluded bearings and spacers simplify installation on standard 5\/8 in axles.\u003c\/li\u003e\n\u003cli\u003ePneumatic 16in x 4in tire absorbs shocks, improving maneuverability over rough ground.\u003c\/li\u003e\n\u003cli\u003e300 lb capacity per wheel provides a predictable load rating for planning tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCentered 3 in hub requires enough clearance and may not fit equipment using offset hubs.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel size\u003c\/td\u003e\n\u003ctd\u003e16in x 4in (4.80\/4.00-8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad capacity\u003c\/td\u003e\n\u003ctd\u003e300 lb per wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxle bore\u003c\/td\u003e\n\u003ctd\u003e5\/8 in with supplied bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub length adapters\u003c\/td\u003e\n\u003ctd\u003eSpacers to fit 3 to 6 in hub length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub type\u003c\/td\u003e\n\u003ctd\u003e3 in centered hub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eHand trucks, dollies, wheelbarrows (manual speeds only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Service Caster 16in x 4in replacement wheel is a solid, value-oriented choice for anyone replacing a pneumatic wheel on manual transport equipment. It excels when the 3 in centered hub and 5\/8 in axle fit the existing frame, delivering good cushioning and a clear 300 lb capacity. For standard wheelbarrows and dollies, it is a dependable replacement; those needing offset hubs or motorized use should select a different wheel type.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this wheel fit a 5\/8 in axle?\u003c\/strong\u003e\u003cbr\u003eYes, it ships with 5\/8 in bearings to fit a 5\/8 in axle or shaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be used on most 6 cu ft wheelbarrows?\u003c\/strong\u003e\u003cbr\u003eYes, the wheel is described as ideal for most 6 cu ft wheelbarrows, provided the 3 in centered hub clears the wheelbarrow frame.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this wheel rated for motorized or highway use?\u003c\/strong\u003e\u003cbr\u003eNo, it is intended for manual speeds only and not for highway or motorized applications.\u003c\/p\u003e","brand":"Service Caster","offers":[{"title":"Default Title","offer_id":48609067729115,"sku":"B08C6NG73X","price":44.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51lL_UUMpOL._SL1000.jpg?v=1778370471","url":"https:\/\/gearmusthave.com\/products\/service-caster-replacement-wheel-16in-x-4in-300-lb-capacity","provider":"GearMustHave","version":"1.0","type":"link"}