Product Description
Replacement steer wheel assembly for Pallet Mule manual pallet jacks. Polyurethane tread on aluminum core, sealed ball bearings, OEM specification, 6.75 inch diameter x 2.00 inch width. Superseded by nylon wheel variant. For use on manual pallet jack models requiring original PU AA-6.75X2 PMWB-ST configuration.
Specifications
Material
| Tread Material Specification | Molded polyurethane, medium hardness |
| Finish | Natural poly with aluminum finish |
Part Numbers
| Manufacturer Part Number | PU AA-6.75X2 PMWB-ST |
| OEM Part Number | PU AA-6.75X2 PMWB-ST |
| Superseded By | PU AA-6.75X2 PMWB-ST-NYLON |
Frequently Asked Questions
Q: What are the specifications for the PU AA-6.75X2 PMWB-ST steer wheel?
A: The PU AA-6.75X2 PMWB-ST is a 6.75 inch diameter by 2.00 inch width steer wheel assembly. It features polyurethane tread bonded to an aluminum alloy core with sealed ball bearings meeting OEM specification requirements.
Q: What is the tread and core material composition of the PU AA-6.75X2 PMWB-ST?
A: The PU AA-6.75X2 PMWB-ST uses polyurethane (poly) tread bonded to an aluminum alloy core. This construction provides durability and load handling characteristics for manual pallet jack applications.
Q: What is the current replacement part for the PU AA-6.75X2 PMWB-ST?
A: The PU AA-6.75X2 PMWB-ST has been superseded by the PU AA-6.75X2 PMWB-ST-NYLON variant. For new equipment or replacements, verify whether your model requires the polyurethane version or the newer nylon version.
Q: Which Pallet Mule models use the PU AA-6.75X2 PMWB-ST wheel assembly?
A: The PU AA-6.75X2 PMWB-ST is an OEM replacement for Pallet Mule manual pallet jacks configured with 6.75 x 2.00 polyurethane steer wheels. Confirm your model specification and serial range before ordering.
Q: How do sealed ball bearings on the PU AA-6.75X2 PMWB-ST affect maintenance?
A: Sealed ball bearings on the PU AA-6.75X2 PMWB-ST eliminate the need for bearing lubrication and maintenance. The sealed design protects against contamination and extends bearing service life in warehouse and dock environments.