4 in Polyurethane Plate Mount Brake Caster 154 lbs Load, Pkg Qty 20

Overview

This industrial-grade caster is engineered to provide reliable mobility and secure positioning for heavy-duty equipment in demanding commercial environments. Featuring a robust 4-inch polyurethane wheel, the unit delivers a static load capacity of 154 lbs, making it ideal for transporting machinery, shelving units, and material handling carts. The design incorporates an integrated braking mechanism that locks both the wheel rotation and the swivel action, ensuring stability during loading, unloading, or stationary operation. Constructed with a durable plate mount system, this caster offers straightforward installation onto various surfaces while maintaining a low overall profile to maximize vertical clearance.

Key Features

Integrated dual-lock brake secures wheel rotation and swivel movement Non-marking polyurethane tread protects sensitive floor surfaces Quiet operation suitable for noise-sensitive indoor facilities High-load bearing design supports up to 154 lbs per caster Corrosion-resistant zinc-plated hardware for extended service life Ergonomic total-lock brake pedal for easy engagement

Specifications

Load Capacity: 154 lbs Wheel Diameter: 4 inches Overall Height: 4.9 inches Mounting Plate Dimensions: 2.8 x 2.3 inches Wheel Material: Polyurethane Hardware Finish: Zinc Plated Mounting Type: Plate Mount Package Quantity: 20 units

Applications

Manufacturing assembly lines and workstations Warehouse order picking carts and logistics trolleys Hospitality service carts and housekeeping equipment Laboratory instrument transport and medical device stands Retail stock replenishment carts and display units Food service kitchen equipment and mobile storage racks The polyurethane wheel composition provides an optimal balance between load-bearing strength and floor protection, preventing scuff marks on epoxy, tile, or concrete flooring commonly found in industrial settings. The 4.9-inch overall height allows for sufficient ground clearance to navigate minor thresholds and uneven surfaces without compromising stability. The zinc-plated finish on the mounting plate and internal components offers resistance against moisture and mild chemical exposure, ensuring longevity in environments where hygiene and durability are paramount. With a package quantity of 20 units, this solution is scaled for large-scale fleet upgrades or new equipment manufacturing runs, providing consistent performance across entire operations. The plate mount configuration utilizes standard bolt patterns, facilitating quick replacement or retrofitting onto existing assets without the need for specialized tools or adapters.