Product Description
The Durarun 95A polyurethane load wheel (part number 40310-SW000) is engineered for Unicarriers electric pallet truck models 2W7 and WLX. This direct replacement load wheel combines a high-performance 95 Shore A non-marking polyurethane tread with a precision-machined SAE 1045 steel hub for reliable, long-lasting performance in warehouse and manufacturing operations. Features a precision for secure mounting. The high-rebound polyurethane compound delivers wear resistance and quiet operation on both dry and moderately wet floors.
Specifications
Wheel Specifications
| Durometer | 95 Shore A |
Material & Construction
| Tread Material | Non-marking polyurethane, 95A formulation |
| Hub Material | SAE 1045 machined steel |
| Hub Finish | Powder coat |
| Design Type | Pressed-fit polyurethane tread on steel hub |
Part Numbers
| Manufacturer Part Number | 40310-SW000 |
| Cross-Reference Numbers | UK40310-SW000-MIL, 40310-SW000-THO-MIL |
| Compatible Equipment | Unicarriers 2W7, Unicarriers WLX |
Frequently Asked Questions
Q: What equipment is the 40310-SW000 load wheel designed for?
A: The Durarun 40310-SW000 polyurethane load wheel is designed for Unicarriers 2W7 and WLX Series electric pallet trucks. Cross-references include UK40310-SW000-MIL and 40310-SW000-THO-MIL. Verify your equipment model match before ordering to ensure proper fit.
Q: What are the physical dimensions and weight capacity of this load wheel?
A: The pressed-fit design integrates a polyurethane tread directly onto a machined SAE 1045 steel hub.
Q: What does 95 Shore A durometer mean, and what are the performance benefits?
A: The 95 Shore A (95A) durometer rating indicates polyurethane hardness and rebound characteristics. This formulation delivers high rebound for responsive wheel action, excellent wear resistance, and durability in standard warehouse and manufacturing environments. The 95A compound performs effectively on both dry and moderately wet floors and provides a non-marking tread surface.
Q: How does the pressed-fit design differ from bearing-equipped wheels?
A: The 40310-SW000 features a pressed-fit design where the polyurethane tread is molded directly onto the steel hub, distinct from wheels with rolling bearings. This design is standard for Unicarriers 2W7 and WLX equipment and provides a sealed, maintenance-free running surface.
Q: What surface conditions are suitable for this polyurethane wheel?
A: The 95A polyurethane compound is optimized for warehouse floors, concrete surfaces, and manufacturing facilities with dry to moderately wet conditions. The non-marking tread surface prevents floor marking and residue transfer, making it ideal for food processing, pharmaceutical, and clean-room applications where wheel marking is a concern.
Q: Are there alternative part numbers that are directly compatible?
A: Yes. Cross-references and direct replacements include UK40310-SW000-MIL and 40310-SW000-THO-MIL. All three numbers represent compatible versions for Unicarriers 2W7 and WLX models.
