Product Description – HOPES 4-Inch Heavy Duty Caster Wheel Upgrade your equipment mobility with the HOPES 4-Inch Heavy Duty Caster Wheels—engineered for performance, durability, and smooth movement across a variety of industrial and commercial settings. Whether you're managing a busy bakery, operating in a hospital environment, or organizing utility carts in a workshop, HOPES caster wheels are designed to meet your toughest demands. Superior Materials for Superior Performance Each heavy duty caster is made with premium thermoplastic rubber (TPR), known for its excellent wear resistance, shock absorption, and low rolling resistance. The flat tread ensures greater stability and less deformation under pressure, while the non-marking surface keeps your floors clean and undamaged. TPR also offers exceptional noise reduction, making these wheels perfect for noise-sensitive environments such as hospitals or laboratories. Built to Carry Heavy Loads With a wheel diameter of 8 inches and a width of 2 inches, each caster is fitted with a ¾” roller bearing and a ½” ID wrench bushing. These features combine to support a load of 450 lbs per wheel—an impressive total capacity of 1,800 lbs per four-wheel setup. Whether you're moving heavy-duty equipment, carts, or dollies, HOPES caster wheels provide smooth and reliable transport every time. Effortless and Silent Mobility Unlike metal or rigid wheels, our rubber caster wheels absorb impact and vibration, ensuring quiet operation on tile, concrete, wood, or linoleum. The precision bearings reduce friction and allow for easy movement with minimal effort, even under full load. These benefits reduce operator fatigue and improve workplace efficiency. Multi-Purpose Application Across Industries From food service and hospitality to manufacturing and logistics, HOPES heavy duty caster wheels are widely used in: Bakery carts & kitchen equipment Housekeeping and janitorial carts Hospital beds and lab furniture Warehouse trolleys and utility carts Industrial machinery and maintenance dollies Workbench and transport Their all-purpose functionality, stylish look, and heavy-load performance make them a favorite across many industries. Easy Installation & Long-Term Reliability The hub length of 2-7/16 inches, combined with a standard bearing and bushing system, makes installation simple for most caster mounts and platforms. These wheels are not only easy to attach but also designed for long-term use with minimal maintenance. The rust-resistant materials ensure performance even in humid or corrosive environments. Your Satisfaction, Guaranteed At HOPES, we believe in the quality and durability of our products. If you encounter any issues with your heavy duty caster wheels, our customer support team is ready to help with fast and friendly solutions. We stand by every wheel we produce—because your equipment deserves only the best. Choose HOPES – Move With Confidence. Get the performance and reliability you need with caster wheels that are engineered for strength, stability, and silent operation. Whether you're upgrading existing equipment or building new systems, trust HOPES to deliver the quality that keeps your operations rolling smoothly.