Product Description
Polyurethane wheel (SKU 721802004) for electric lift trucks, manufactured by Liftsplus.com, features an 85 mm diameter, 70 mm width, and 52 mm bore, with QT450-10 ductile iron core and 95A polyurethane compound for extended durability in warehouse applications. Includes cross-reference equivalent to part number 524149641.
Specifications
Material & Construction
| Finish | Natural polyurethane tread, sandblasted and bonded to metal core |
| Core Material | QT450-10 ductile iron |
| Polyurethane Compound | 95A |
Dimensions & Specifications
| Diameter | 85 mm |
| Width | 70 mm |
| Bore | 52 mm |
Part Numbers & Compatibility
| Manufacturer Part Number | 721802004 |
| Cross-Reference Part Numbers | Direct replacement for 524149641 |
| Application | Extended durability in warehouse and industrial environments |
Frequently Asked Questions
Q: What are the dimensions and specifications of polyurethane wheel 721802004?
A: SKU 721802004 has an 85 mm diameter, 70 mm width, and 52 mm bore. The wheel core is constructed from QT450-10 ductile iron. The tread is 95A polyurethane compound bonded to the metal core with a natural polyurethane finish and sandblasted surface for adhesion.
Q: What forklift and electric lift truck models is wheel 721802004 compatible with?
A: This polyurethane load wheel fits electric lift trucks and forklifts from major manufacturers including Crown, Toyota, Raymond, Yale, and Hyster. Cross-reference equivalent OEM part number 524149641 to verify fitment with your specific equipment model. Always confirm bore size, diameter, and mounting specifications match your equipment.
Q: Why is the 95A polyurethane compound used on load wheel 721802004?
A: The 95A polyurethane formulation provides extended durability in warehouse environments. This compound resists wear from frequent use and offers reliable performance under load in standard industrial applications. The polyurethane tread maintains grip and rolls smoothly on concrete and warehouse floors.
Q: How long does polyurethane load wheel 721802004 typically last?
A: Wheel lifespan depends on operating conditions, load weight, floor surface, and usage frequency. Polyurethane wheels generally provide extended service life compared to other materials. Inspect the wheel regularly for wear patterns, flat spots, or damage. Replace when tread wear affects traction or when the wheel develops excessive runout.