Product Description
PU AA-3X4 PM is a polyurethane load roller assembly featuring a 3.00 inch diameter, 3.75 inch width, and 20 mm bearing bore, designed for Pallet Mule (Wesley) manual pallet jack models AA-5000 and AA-5500. This component utilizes a non-marking polyurethane tread bonded to a lightweight aluminum core and is supplied with a sealed bearing and installation hardware. Compatible with a range of cross-reference part numbers, it is intended for front-end load support and stable, smooth pallet transport
Compatibility: Fits pallet jacks made by Pallet Mule, model AA-5000. Alternate model: AA5000; AA 5000. SKU: PU AA-3X4 PM
Specifications
Material & Construction
| Load Wheel Construction | Polyurethane bonded to machined aluminum hub |
Part Numbers
| OEM Part Number | PU AA-3X4 PM |
| Manufacturer Part Number | PUAA3X4PM |
| Alternate Manufacturer Part Number | PTAA-3X4 PM |
| Cross-Reference Part Numbers | Equivalent to AA-3X4 PM, replaces PTAA-3X4PM, also referenced as PUAA3X4PM, PTAA3X4PM |
Frequently Asked Questions
Q: What are the specifications for the PU AA-3X4 PM load wheel?
A: The PU AA-3X4 PM features a 3.00 inch diameter, 3.75 inch width, and 20 mm bearing bore. It uses non-marking polyurethane tread bonded to a lightweight aluminum core and comes supplied with a sealed bearing and installation hardware.
Q: Which manual pallet jacks does the PU AA-3X4 PM fit?
A: The PU AA-3X4 PM is designed for Pallet Mule (Wesley) manual pallet jack models AA-5000 and AA-5500. It serves as a front-end load support wheel for smooth pallet transport.
Q: What material is the PU AA-3X4 PM tread made from?
A: The PU AA-3X4 PM features non-marking polyurethane bonded to a machined aluminum core. Non-marking polyurethane prevents floor scuffing and staining while providing durable load support in material handling applications.
Q: What are the cross-reference part numbers for the PU AA-3X4 PM?
A: The PU AA-3X4 PM is also referenced as PUAA3X4PM, PTAA-3X4 PM, PTAA3X4PM, and AA-3X4 PM. It replaces PTAA-3X4PM and is equivalent to other variants with the same base dimension designation.
Q: How long does the PU AA-3X4 PM load wheel last?
A: The sealed bearing and polyurethane tread provide extended service life in typical manual pallet jack applications. Lifespan depends on load frequency, floor conditions, and maintenance. Inspect for flat spots, cracks, or bearing noise; replace if tread wears below safe thickness or bearing noise develops.