Product Description
Replacement load wheel assembly for Pallet Mule manual pallet jacks, 7.75 inch diameter, 2.00 inch width, polyurethane tread over nylon core, 20 mm precision sealed bearing bore, factory assembled for direct OEM compatibility.
Compatibility: Fits pallet jacks made by Pallet Mule, model 6600. SKU: PU AA-7.75X2 PMWB
Specifications
Material & Construction
| Tread Material | Polyurethane compound |
| Hub Material | Nylon polymer |
| Core Construction | Solid hub, injection-molded |
Part Numbers
| Part Number | PU AA-7.75X2 PMWB |
Bearing & Sealing
| Bearing Type | Precision sealed bearings |
| Sealing Benefits | Protects against dust, moisture, and debris contamination |
Frequently Asked Questions
Q: What are the wheel dimensions and material composition?
A: Polyurethane tread is bonded over a nylon core, with sealed bearing. The sealed bearing design protects against dust, moisture, and debris.
Q: Which pallet jack models is this wheel compatible with?
A: This replacement load wheel is designed for Pallet Mule manual pallet jacks, model 6600. Verify compatibility with your equipment before ordering.
Q: What does factory pre-assembled mean?
A: This wheel comes with all bearings, seals, and hardware pre-installed and tested. You receive a complete, ready-to-use assembly without requiring separate bearing or fastener components.
Q: How does the sealed bearing bore extend wheel life?
A: The sealed design prevents contamination from warehouse dust, moisture, and debris. This protection significantly extends bearing life and reduces maintenance requirements compared to open bearing configurations.
Q: How does the 7.75 inch size compare to other load wheels?
A: is a mid-range load wheel size, balancing ride height, rolling resistance, and durability for general-purpose pallet handling in warehouse environments.
Q: What surface conditions is this wheel designed for?
A: The polyurethane tread provides good grip and durability on concrete and warehouse floors. The sealed bearings perform well in typical indoor warehouse conditions with standard humidity and temperature ranges.
