3 in Polyolefin Stem Caster, 45 lbs Load, M12 Stem, PVC Wheel Pkg Qty 25

Overview

This industrial-grade stem caster is engineered for light-duty

material

handling

applications

where reliable mobility and floor protection are paramount. Featuring a robust polyolefin housing and a smooth-rolling PVC wheel, this unit delivers consistent performance across various indoor environments. The design prioritizes ease of installation and maneuverability, making it an ideal choice for mobile carts, service equipment, and assembly line fixtures. With a compact 3-inch profile and a secure M12 threaded stem, these casters provide a stable foundation for equipment requiring frequent repositioning without compromising structural integrity.

Key Features

Durable polyolefin housing resists corrosion and chemical exposure Soft PVC wheel compound prevents marking on delicate flooring surfaces M12 threaded stem ensures a tight, vibration-resistant fit in standard mounts Lightweight construction facilitates easy handling and reduces overall equipment weight Smooth rolling action minimizes operator effort during transport Sold in bulk packs of 25 units for cost-effective fleet maintenance or new installations

Specifications

Load Capacity

45 lbs per caster

Wheel Diameter

3 inches

Overall Height

3 inches Housing

Material

Polyolefin Wheel

Material

PVC Stem Type: M12 Threaded Stem Package Quantity: 25 units Application Class: Light-Duty Industrial

Applications

Hospitality service carts and housekeeping trolleys Retail display racks and mobile shelving units Light manufacturing assembly jigs and workstations Medical equipment stands and hospital utility carts Office furniture and archival storage movers Food service trays and lightweight conveyor support systems These casters are specifically selected for environments where noise reduction and floor preservation are critical concerns. The non-marking PVC wheel tread glides quietly over tile, hardwood, and sealed concrete, preventing scuffs and scratches that can occur with harder wheel materials. The polyolefin body offers superior resistance to moisture and mild industrial chemicals, ensuring long-term durability even in demanding cleaning regimes. The M12 stem configuration allows for direct screw-in installation, eliminating the need for additional plates or complex mounting hardware. This streamlined approach reduces assembly time and potential points of failure. Whether upgrading an existing fleet of carts or equipping a new production line, this 25-unit package provides a standardized solution that balances load-bearing capability with agile movement. The 45-pound load rating per wheel supports a total capacity of 180 pounds when used in a standard four-caster arrangement, accommodating a wide range of light industrial loads while maintaining a low center of gravity for enhanced stability during transit.