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Industrial · SKU: TR3792
4 in Solid Polyurethane Track Wheel 330 lbs Load Industrial, Pkg Qty 20
Engineered for demanding industrial applications, this 4-inch solid polyurethane track wheel delivers a robust 330 lbs load capacity within a compact 4 x 1.26-inch profile. Constructed from high-strength thermoplastic polyurethane (TPU), the unit offers superior abrasion resistance and floor protection compared to traditional rubber or nylon alternatives. The solid wheel design ensures reliable performance under heavy stress without the risk of pneumatic failure. Sold as individual wheels without mounting brackets, these components integrate seamlessly into custom material handling systems requiring durable, low-maintenance rolling solutions.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $149.99 |
| 11 - 50 | -5% | $142.49 |
| 51+ | -10% | $134.99 |
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Technical Specifications
| Load Capacity | 330 lbs |
| Material | Polyurethane |
| Overall Dimensions | 4 in x 1.26 in |
| Wheel Diameter | 4 in |
| Track Type | Solid Wheel |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This industrial-grade track wheel is engineered for demanding material handling environments where durability and consistent performance are critical. Featuring a robust 4-inch diameter profile, this solid polyurethane unit supports a maximum load capacity of 330 lbs, making it ideal for heavy-duty conveyor systems, automated guided vehicles, and custom machinery. The wheel is constructed from high-strength thermoplastic polyurethane (TPU), offering a superior balance of elasticity and rigidity. Unlike traditional rubber or nylon alternatives, this design eliminates the risk of pneumatic failure while providing exceptional abrasion resistance and floor protection. Sold as individual components without mounting brackets, these wheels allow for seamless integration into bespoke engineering projects and replacement scenarios requiring precise specifications.
Key Features
High-strength thermoplastic polyurethane construction for extended service life Solid wheel design eliminates maintenance associated with air-filled tires Superior abrasion resistance compared to standard rubber or nylon wheels Non-marking surface protects sensitive factory flooring Compact 4-inch diameter by 1.26-inch width profile fits tight spaces Consistent rolling resistance under varying load conditions Resistant to oils, greases, and common industrial solvents
Specifications
Load Capacity: 330 lbs
Material
Thermoplastic Polyurethane (TPU) Wheel Diameter: 4 in Wheel Width: 1.26 in Overall Dimensions: 4 in x 1.26 in Track Type: Solid Wheel Mounting Hardware: Not included (wheel only) Package Quantity: 20 units per pack
Applications
Automated material handling systems and conveyor belts Heavy-duty industrial casters and transport carts Robotic assembly line mobility units Warehouse logistics equipment and sorting systems Custom machinery requiring non-pneumatic rolling elements Food processing equipment where hygiene and chemical resistance are required Packaging and distribution center automation
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