5" Polyurethane Plate Mount Caster 286 lbs Load Steel, Pkg Qty 20

Overview

This heavy-duty plate mount caster is engineered for rigorous industrial material handling applications where durability and floor protection are paramount. Featuring a robust steel construction and a precision-molded polyurethane wheel, this unit delivers exceptional load-bearing performance while minimizing rolling resistance. The design ensures smooth operation across uneven factory floors, concrete surfaces, and asphalt, making it an ideal choice for moving heavy machinery, storage racks, and assembly line equipment. Each unit supports significant static and dynamic loads, providing reliable mobility without compromising structural integrity or damaging sensitive flooring.

Key Features

High-load capacity rated at 286 lbs per caster Durable polyurethane wheel tread protects delicate floor surfaces Precision-sealed ball bearings ensure smooth rolling and reduced maintenance Rigid steel fork and mounting plate provide superior structural strength Resistant to oils, greases, and most industrial chemicals Low rolling resistance improves operator efficiency and reduces fatigue Non-marking wheel compound prevents scuffing on finished floors

Specifications

Load Capacity: 286 lbs Wheel Diameter: 5 inches Overall Installation Height: 6.3 inches Mounting Plate Dimensions: 3.76 x 2.62 inches Plate Thickness: 0.24 inches Wheel Material: Polyurethane Fork and Plate Material: Steel Bearing Type: Precision Ball Bearing Temperature Range: -40°F to 180°F Package Quantity: 20 units

Applications

Industrial manufacturing equipment transport Heavy-duty warehouse shelving and racking systems Assembly line carts and workstations Food processing machinery requiring chemical resistance Hospital logistics and medical equipment stands Automotive parts handling and distribution centers Airport baggage handling systems Commercial cleaning equipment platforms The 5-inch polyurethane wheel offers an optimal balance between shock absorption and load distribution, allowing for quieter operation compared to traditional metal or hard plastic casters. The plate mount configuration features four pre-drilled holes for secure bolt-on installation, ensuring the caster remains firmly attached even under high-stress lateral forces. The steel components are treated with a protective finish to resist corrosion in humid or washdown environments. With a total package quantity of 20 units, this product is suited for large-scale fleet replacements or new equipment fabrication projects requiring consistent performance standards. The specified temperature range allows for reliable function in both refrigerated storage facilities and heated production areas, maintaining flexibility and load capacity without cracking or deforming.