Product Description
Technical specification for HL 127-A-ST steer wheel assembly: 7 inch diameter polyurethane tread, nylon hub with integrated bearings, OEM replacement for manual pallet jacks including Global 334475 and Hu-Lift HP25L. Designed for steer position. Manufacturer part number: HL 127-A-ST. No cross-reference part numbers available.
Compatibility: Fits pallet jacks made by Hu-Lift, model HP25L. SKU: HL 127-A-ST
Specifications
Part Numbers
| Manufacturer Part Number | HL 127-A-ST |
| OEM Part Number | HL 127-A-ST |
| Compatible Pallet Jack Model | Hu-Lift HP25L, Global 334475 |
Frequently Asked Questions
Q: What is the HL 127-A-ST steer wheel assembly and what is its construction?
A: The HL 127-A-ST is a 7-inch steer wheel designed for manual pallet jacks including Hu-Lift HP25L and Global 334475 models. It combines a polyurethane tread with a nylon hub and integrated ball bearings. This hybrid construction balances grip and comfort from the polyurethane tread with the durability and wear resistance of the nylon hub.
Q: Why combine polyurethane tread with a nylon hub on the HL 127-A-ST?
A: The polyurethane tread provides superior grip, comfort, and noise reduction compared to solid nylon, while the nylon hub offers strength, chemical resistance, and longevity. This combination reduces bearing stress by stabilizing the hub structure. The design prioritizes floor contact performance and operator comfort while maintaining structural integrity.
Q: Is the HL 127-A-ST an OEM replacement part or an aftermarket alternative?
A: The HL 127-A-ST is manufactured as an OEM replacement for manual pallet jacks including Hu-Lift HP25L and Global 334475 models. It meets the fitment and performance specifications for these applications. Verify your specific equipment model and bore dimensions match this 7-inch assembly before ordering to confirm compatibility.
Q: How long does the polyurethane tread on the HL 127-A-ST typically last?
A: Polyurethane tread wears faster than solid nylon under heavy turning and abrasive floor conditions. In normal warehouse use on smooth concrete, expect 2 to 4 years. On rough or textured floors, or under heavy-cycle operation, tread life may drop to 1 to 2 years. The nylon hub is designed to outlast the polyurethane tread; tread-only replacement may be possible depending on damage to the hub.
Q: Does the HL 127-A-ST perform well on wet floors or in cold storage?
A: The polyurethane tread on the HL 127-A-ST provides better traction on wet floors than solid nylon wheels. Grip remains acceptable in cold storage environments. However, polyurethane can harden slightly at very low temperatures, which may reduce grip in deep-freeze applications below 0 degrees Fahrenheit. The nylon hub resists cold and maintains structural integrity across all standard warehouse temperature ranges.