Humagineer 8 Inch Heavy Duty Industrial Grade Caster Set of 4, Industrial Swivel Casters with Brake, Maintenance-Free Aluminum Core PU Wheels 6000 LBS, Durable Casters Wheels for Industrial, Equipment — Open-Box, 13% Off

【Heavy Duty Casters】- The Humagineer 8 inch heavy duty industrial grade caster set of 4 is meticulously designed to withstand prolonged use under heavy loads. Each caster can hold a maximum of 1500 lbs, or 6000 lbs when you purchase the set of 4.

【Maintenance-Free Design】- These heavy-duty industrial casters feature a dual-bearing design, eliminating the need for lubrication and oiling, thus no oil nipples are included. Their polyurethane wheel tread is chemically bonded to the aluminum core for lasting durability, while the aluminum core itself is lightweight and resistant to rust.

【Ergonomic Construction】- Crafted for a lightweight yet robust performance, these maintenance-free 8 inch casters wheels boast a high strength-to-weight ratio. The sturdy metallic look of the aluminum wheel core may even offer aesthetic appeal over traditional cast-iron cores, providing flexibility for various industrial and ergonomic applications.

【Versatile Application】- The abrasion-resistant, oil-resistant, and chemical-resistant polyurethane wheels make these 8 inch heavy duty castors wheels suitable for a wide range of environments, including research laboratories, hospitals, bakeries, and numerous industrial manufacturing facilities.

【Double Ball Raceways】The top casters wheels feature double ball raceways for added load capacity and durability make the casters low frictional resistance and high speed limit, easier to move.

Humagineer Heavy Duty Casters, meticulously engineered with an aluminum core that offers both strength and aesthetic appeal. With a maintenance-free design featuring dual bearings, these casters ensure smooth operation without the hassle of lubrication. Crafted for versatility, they excel in various environments, from industrial facilities to research laboratories, thanks to their abrasion, oil, and chemical-resistant polyurethane wheels. Plus, with multiple size options available, you can tailor these casters to suit your specific needs. Experience premium assurance with rigorous quality inspection, backed by a 60-day refund policy and a 1-year warranty, ensuring satisfaction and peace of mind.