Load Wheel Assembly for Pallet Mule AA5500
PU AA-2.875X4 PMWB-N
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Compatibility
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Product Description
PU AA-2.875X4 PMWB-N is a replacement load wheel assembly for Pallet Mule manual pallet jacks, compatible with AA5000 and AA5500 models. Made of nylon, it provides durability and long service life for high-cycle warehouse environments.
Specifications
Material & Construction
| Material | Nylon |
Part Numbers & Compatibility
| Make | Pallet Mule |
| Model | AA5000, AA5500 |
| Part Number | PU AA-2.875X4 PMWB-N |
| Cross-Reference Part Numbers | PU AA-2.875X4 PMWB-D (polyurethane variant), GWK-PUAA-LW (load wheel kit) |
| Compatible Equipment | Pallet Mule AA5500, AA5000 manual pallet jacks |
| Part Number | PU AA-2.875X4 PMWB-N |
| Manufacturer Part Number | PU AA-2.875X4 PMWB-N |
| Cross Reference Part Numbers | Equivalent to PU AA-2.875X4 PMWB-D, fits AA5500 model series |
| No Cross Reference Part Numbers Available | No additional cross-reference, supersedes, or replaces part numbers found for PU AA-2.875X4 PMWB-N |
Wheel Dimensions
| Outside Diameter | 2.875 in |
| Width | 4 in |
Additional Specifications
| Hub Material | Molded nylon |
| Expected Service Life | 3-5 years in standard to heavy-duty warehouse operations |
| Optimal Use | Abrasive concrete floors, aggressive warehouse environments |
| Tread Advantages | Superior durability, compression set resistance, extended wear life versus polyurethane |
| Equivalency Note | Specification interchangeable with polyurethane and steel core versions for same model, with material distinction only |
Frequently Asked Questions
Q: What models is this load wheel compatible with?
A: This load wheel is a replacement for Pallet Mule AA5000 and AA5500 manual pallet jacks. Verify your equipment model before ordering to ensure proper fit.
Q: What are the benefits of using nylon tread?
A: Nylon crowned tread offers enhanced durability and long service life in high-cycle environments. It resists compression set and maintains consistent performance under heavy loads and frequent use.
Q: How do I know when to replace this load wheel?
A: Monitor for signs of wear such as flat spots, hardening, or cracking. Replace the load wheel when wear affects performance or the wheel is damaged.
Q: Are there alternative tread material options available?
A: Yes. The Pmwb-N uses molded solid nylon for durability, while the Pmwb-D variant offers polyurethane for non-marking performance and improved traction on smooth floors.
Q: What is the expected service life of this load wheel?
A: Nylon crowned tread typically provides 3 to 5 years of service in standard to heavy-duty warehouse operations. Lifespan depends on load frequency, floor conditions, and equipment maintenance.
Q: How should I store this load wheel?
A: Store the wheel in a cool, dry location away from direct sunlight and extreme temperatures. Inspect it for cracks, flat spots, or deformation before use.