3in Polyurethane Stem Caster with Brake 176 lbs Load Pkg Qty 2

Overview

This heavy-duty stem caster is engineered to provide reliable mobility and secure positioning for commercial and industrial equipment. Featuring a 3-inch polyurethane wheel, this unit delivers a robust load capacity of 176.4 lbs per caster, making it ideal for light-to-medium duty applications. The design prioritizes floor protection and noise reduction, ensuring smooth operation across varied surface types without leaving marks or scuffs. An integrated braking mechanism allows for immediate locking, providing stability when the equipment is stationary. Sold in convenient packages of two, these casters offer an efficient solution for upgrading carts, racks, and machinery that require controlled movement and enhanced safety.

Key Features

High-load polyurethane wheel supports up to 176.4 lbs per unit Integrated brake system ensures secure locking and prevents unwanted rolling Non-marking wheel composition protects sensitive flooring from damage Quiet operation suitable for indoor commercial environments Compact profile fits tight installation spaces with limited clearance Durable construction resists wear, chemicals, and daily industrial abuse Smooth rolling performance reduces operator effort during transport

Specifications

Load Capacity

176.40 lbs per caster

Wheel Diameter

3 inches Wheel

Material

Polyurethane Stem Type: Brake-enabled stem Overall Dimensions: 2.76 inches by 2.28 inches Package Quantity: 2 units per pack Application Rating: Light-to-medium duty

Applications

Medical hospital carts and medication delivery systems Laboratory equipment stands and mobile workstations Commercial cleaning machines and janitorial carts Retail display racks and inventory shelving units Light industrial assembly line trolleys Office furniture and movable storage cabinets Food service utility carts in hospitality settings The combination of a high-grade polyurethane tread and a precision-engineered stem creates a versatile mobility solution for diverse sectors. The 3-inch diameter offers an optimal balance between maneuverability and the ability to roll over minor floor imperfections such as thresholds or expansion joints. Unlike harder plastic or metal wheels, the polyurethane formulation absorbs vibration and minimizes operational noise, which is critical in environments like hospitals, libraries, and offices. The braking mechanism is designed for easy engagement, allowing users to lock the wheel firmly in place with minimal foot pressure, thereby enhancing workplace safety by preventing accidental drift on inclined surfaces. With overall dimensions measuring approximately 2.76 inches in length and 2.28 inches in width, this caster maintains a low profile that does not compromise the structural integrity or aesthetic of the host equipment. These units are supplied in pairs to facilitate balanced upgrades for standard four-wheel configurations when purchased in multiples.