This 18-inch by 7-inch 99 Series Extra Heavy Duty caster, is the epitome of strength and reliability. Engineered to carry the heaviest loads with ease and deliver flawless performance, this caster sets the standard for quality and dependability in the industry. With its dual raceway load design, it boasts unrivaled carrying capacity and ensures smooth rotation, even under extreme loads. Crafted from drop-forged C-1045 steel, the yoke and top plates of the swivel section exude unmatched durability, while the integral forged kingpin seamlessly integrates into the top plate for enhanced structural integrity. Precision-machined dual raceways, heat-treated to 40 + 2 Rc, provide a robust foundation, complemented by hardened precision ball bearings and a 1.5-inch thrust bearing for exceptional performance. With a secured swivel section achieved through a tightened slotted nut and pinning, the 99 Series Caster offers unrivaled strength, longevity, and reliability for the most demanding heavy-duty applications in the market.
Dual Wheel Casters
Dual Wheel Caster configurations are engineered for exceptional load capacity, stability, and versatility in demanding industrial applications. With a dual wheel configuration and low overall height, these casters offer the highest capacity while maintaining space efficiency. Our casters ensure even weight distribution, reducing pressure on flooring and ground surfaces to prevent damage. The innovative design allows for the use of smaller diameter dual wheels, providing optimal load distribution and effortless directional changes.
Combined with Forged Steel wheels, these casters become a powerhouse solution for heavy-duty industrial applications. These wheels are hot forged from high carbon steel billets, enhancing their grain structure, ductility, and tensile strength (64,000 psi). With precision machining, they meet tight tolerances, ensuring flat surfaces with rounded edges. Offering the greatest load capacity, impact strength, and rollability among caster wheels. With the proper wheels and bearings, these wheels are capable of withstanding temperatures up to 800 degrees. Featuring our precision tapered bearings, the wheels are capable of absorbing excessive side thrust loading and can be used where high speed operation is essential, all with a load rating of 50000 lbs.