5in Polyurethane Stem Caster with Brake, 308.70 lbs Load, Pkg Qty 2

Overview

This heavy-duty stem caster is engineered for demanding industrial environments where reliable mobility and secure positioning are critical. Featuring a robust 5-inch polyurethane wheel, each unit supports a substantial load capacity of 308.70 lbs, making it ideal for transporting heavy machinery,

material

handling carts, and large equipment assemblies. The integrated braking mechanism provides immediate locking capability to prevent unintended movement during loading, unloading, or stationary operation. Constructed with high-grade polyurethane, the wheel offers superior floor protection by minimizing scuff marks while ensuring quiet, smooth rolling across various surface types. Its resistance to abrasion, oils, and common industrial chemicals ensures long-term durability even in harsh working conditions. The compact overall footprint allows for easy integration into existing equipment designs without compromising structural integrity or maneuverability.

Key Features

Load capacity rated at 308.70 lbs per caster 5-inch diameter polyurethane wheel for smooth rolling Integrated brake system for secure stationary locking High abrasion and chemical resistance for extended service life Floor-friendly design prevents marking and reduces noise Compact overall dimensions of approximately 3.74 by 2.52 inches Sold in convenient packages of two units for paired installation

Specifications

Load Capacity

308.70 lbs

Wheel Diameter

5 inches Wheel

Material

Polyurethane Stem Type: Brake-enabled stem assembly Overall Dimensions: 3.74 inches length by 2.52 inches width Package Quantity: 2 units per pack Temperature Range: Suitable for standard indoor industrial environments Resistance Profile: Abrasion, oils, solvents, and mild acids

Applications

Heavy-duty

material

handling carts and dollies Industrial machinery relocation platforms Medical equipment transport bases Warehouse order picking trucks Food service and hospitality utility carts Assembly line workstations requiring mobile stability Audio-visual equipment racks and staging gear Maintenance trolleys in manufacturing facilities This caster solution delivers an optimal balance of weight tolerance, floor preservation, and operational safety. The polyurethane construction not only enhances rollability but also dampens vibration, protecting sensitive payloads from shock during transit. The brake mechanism engages firmly to lock the wheel in place, providing confidence when working on inclined surfaces or during precise positioning tasks. With its versatile stem configuration, this caster adapts seamlessly to a wide range of mounting requirements found in commercial and industrial settings. Whether deployed in fabrication shops, distribution centers, or healthcare facilities, these casters provide consistent performance under continuous use. The dual-pack packaging format ensures symmetrical replacement or initial outfitting of four-wheel configurations with minimal inventory complexity.