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

Overview

This heavy-duty plate mount caster is engineered for rigorous industrial environments where stability and floor protection are paramount. Featuring a 3-inch polyurethane wheel mounted on a robust steel frame, this unit delivers a reliable load capacity of 286 lbs per caster. The design prioritizes smooth, quiet rolling performance while preventing damage to sensitive flooring surfaces such as epoxy, tile, or sealed concrete. With a compact overall footprint and a precise installation height of 4.4 inches, these casters integrate seamlessly into manufacturing equipment, warehouse carts, and material handling machinery. The rigid plate mounting system ensures superior alignment for directional movement, reducing sway and enhancing operator control during transport of heavy loads.

Key Features

Non-marking polyurethane wheel protects delicate floor surfaces High-load steel construction supports up to 286 lbs per unit Rigid plate mount design provides exceptional stability and alignment Smooth rolling resistance reduces operator fatigue during pushing or pulling Corrosion-resistant zinc-plated finish extends service life in harsh conditions Precision-swivel mechanism allows for effortless directional changes Low-profile 4.4-inch installation height fits under tight equipment clearances

Specifications

Load Capacity: 286 lbs Wheel Diameter: 3 inches Overall Dimensions: 4.4 x 3.0 x 4.4 inches Installation Height: 4.4 inches Mounting Plate Size: 3.76 x 2.62 inches Wheel Material: Polyurethane Frame Material: Zinc-Plated Steel Mounting Type: Plate Mount Package Quantity: 20 units

Applications

Ideal for use in food processing facilities where floor hygiene and non-marking performance are critical Suitable for pharmaceutical and laboratory equipment requiring cleanroom-compatible mobility Perfect for warehouse order picking carts and inventory transport dollies Designed for assembly line workstations and modular manufacturing fixtures Effective for hospital linen carts and medical equipment stands Recommended for audio-visual racks and sensitive electronic server cabinets Used extensively in automotive parts distribution and light industrial machining centers