Product Description
Load roller assembly designed for Pallet Mule manual pallet jacks. This direct replacement features a steel hub with ultra-poly tread (70D Shore hardness) and comes complete with pre-installed bearings, axles, and fasteners for immediate fitment to compatible Pallet Mule frames. An aluminum hub variant (PMWB-D) is available for weight-sensitive applications.
Specifications
Material
| Hub Material | Steel |
| Tread Material | Ultra-Poly (70D Shore hardness) |
Assembly Components
| Includes | Pre-installed bearings, axles, and fasteners |
Compatibility
| Equipment | Pallet Mule manual pallet jacks, model PU AA-3X4 PMWB-C |
| Alternate Part Number Formats | PU AA3X4 PMWBC, PU AA 3X4 PMWB C (all refer to same part) |
| Related Variant | PU AA-3X4 PMWB-D (aluminum hub alternative) |
Frequently Asked Questions
Q: What equipment does the PU AA-3X4 PMWB-C load roller fit?
A: The PU AA-3X4 PMWB-C is designed for Pallet Mule manual pallet jack frames. Cross-reference the part number against your pallet jack documentation to confirm fitment, as this assembly carries a steel hub with ultra-poly tread construction.
Q: What materials are used in the PU AA-3X4 PMWB-C?
A: The PU AA-3X4 PMWB-C features a steel hub with ultra-poly tread (70D Shore hardness). An aluminum hub variant is available as PU AA-3X4 PMWB-D if you need weight reduction for the same equipment platform.
Q: Does the PU AA-3X4 PMWB-C come fully assembled?
A: Yes. The PU AA-3X4 PMWB-C load roller assembly includes pre-installed bearings, axles, and fasteners as a complete unit for direct fitment to compatible Pallet Mule frames.
Q: Are there alternate part number formats for this part?
A: The PU AA-3X4 PMWB-C may also be referenced as PU AA3X4 PMWBC or PU AA 3X4 PMWB C, but these all refer to the same part. Order using the standard format provided.
Q: What is the difference between the PMWB-C and PMWB-D variants?
A: The primary difference is the hub material—PMWB-C uses steel, while PMWB-D uses aluminum for reduced weight. Both fit Pallet Mule manual pallet jacks and feature the same ultra-poly tread material.
