4" Silicone Wheel Rubber Stem Caster 176 lbs Load Fixed 4.25x3.25 in Pkg Qty 5

Overview

Engineered for demanding industrial environments, this fixed stem caster assembly delivers exceptional stability and floor protection. The unit

features

a 4-inch silicone wheel designed to operate quietly while preventing damage to sensitive flooring surfaces. With a robust load capacity of 176 lbs per caster, these components are ideal for heavy-duty equipment that requires reliable, non-swiveling mobility. The construction utilizes high-grade rubber and silicone materials to ensure longevity under continuous static and dynamic stress. Each package contains five units, providing a complete solution for outfitting carts, racks, or machinery where precise linear movement and noise reduction are critical operational priorities.

Key Features

Superior floor protection provided by soft silicone wheel tread Quiet operation suitable for noise-sensitive facilities Fixed stem design ensures stable, straight-line tracking High load bearing capacity of 176 lbs per unit Excellent resistance to chemical exposure and abrasive wear Durable rubber construction extends service life in harsh conditions Optimized for both static storage and dynamic transport

applications

Specifications

Load Capacity: 176 lbs Wheel

Material

Silicone Body

Material

Rubber Wheel Diameter: 4 inches Overall Height: 4.25 inches Overall Width: 3.25 inches Stem Type: Fixed (Non-swivel) Package Quantity: 5 units

Applications

Hospitality housekeeping carts and luggage transport Medical equipment stands and hospital bed frames Laboratory instrumentation and clean room machinery Office furniture and modular partition systems Light industrial assembly line fixtures Food service utility carts requiring hygienic, non-marking wheels Retail display racks and inventory management systems Performance and Durability The integration of a silicone wheel with a rubber body creates a balanced component that absorbs shock while maintaining structural integrity. The 4-inch diameter offers an optimal balance between maneuverability and obstacle clearance, allowing equipment to roll smoothly over minor floor imperfections without jarring the load. The fixed stem configuration eliminates the risk of unintended swiveling, which is essential when moving long or bulky items that require strict directional control. These casters are specifically formulated to resist degradation from common industrial chemicals, oils, and solvents, ensuring consistent performance in warehouses, factories, and commercial kitchens. The compact overall dimensions of 4.25 inches by 3.25 inches allow for installation on equipment with limited clearance underneath, maximizing versatility across various asset types. By choosing this solution, facilities can reduce maintenance costs associated with floor repairs and minimize noise pollution in workspaces, contributing to a safer and more efficient operational environment.