Product Description
PU AA-3X4 PM-C is a polyurethane wheel assembly designed for Pallet Mule AA5000/AA5500 Series manual pallet jacks, featuring a 3 inch diameter, 3.75 inch width, precision 20 mm ID bearing, and steel hub. The component is supplied with polyurethane tread for high-load, low-rolling-resistance service in manual material handling applications.
Compatibility: Fits pallet jacks made by Pallet Mule, model AA5000/AA5500. SKU: PU AA-3X4 PM-C
Specifications
Material
| Wheel Tread Material | Polyurethane |
| Wheel Core Material | Steel |
| Finish | Polyurethane tread, steel hub |
Part Numbers & Compatibility
| OEM Part Number | PU AA-3X4 PM-C |
| Alternate Part Number | PUAA3X4PMC |
| Cross-Reference Part Numbers | Also referenced as PU AA-3X4 PM, PUAA-3X4PM, PTAA-3X4PM, PT AA-3X4 PM |
| Supersedes | PT AA-3X4 PM |
| Equivalent Part Numbers | PU AA-3X4 PM, PUAA-3X4PM |
| Compatible Equipment Model | Pallet Mule AA5000, AA5500 Series Manual Pallet Jacks |
Frequently Asked Questions
Q: What are the specifications for the PU AA-3X4 PM-C wheel?
A: The PU AA-3X4 PM-C features a 3 inch diameter, 3.75 inch width, and 20 mm ID bearing. It uses a steel hub with polyurethane tread for high-load, low-rolling-resistance service in manual material handling.
Q: Which Pallet Mule models does the PU AA-3X4 PM-C fit?
A: The PU AA-3X4 PM-C is designed for Pallet Mule manual pallet jack models AA5000 and AA5500. Verify your frame serial number matches these models before ordering.
Q: What hub material does the PU AA-3X4 PM-C use?
A: The PU AA-3X4 PM-C features a steel hub bonded with polyurethane tread. The steel hub provides superior strength and durability compared to aluminum hubs in high-load applications.
Q: What are the equivalent part numbers for the PU AA-3X4 PM-C?
A: The PU AA-3X4 PM-C is also referenced as PUAA3X4PMC, PU AA-3X4 PM, PUAA-3X4PM, PTAA-3X4PM, and PT AA-3X4 PM. It supersedes PT AA-3X4 PM and is equivalent to PU AA-3X4 PM variants.
Q: When should I replace the PU AA-3X4 PM-C wheel?
A: Replace the PU AA-3X4 PM-C if polyurethane tread shows flat spots, chunks missing, or visible wear to the hub. If bearing noise develops, rotation becomes difficult, or the wheel wobbles, replacement is necessary to prevent equipment damage and ensure safe pallet transport.