Product Description
load wheel - HL HSP-22 polyurethane wheel assembly for manual pallet jacks. This high-impact polyurethane roller with factory-installed sealed ball bearing and precision-machined SAE 1045 steel core. Designed for reliability, this wheel assembly provides stable flat-floor contact and a service life exceeding 250,000 load cycles.
Compatibility: Fits pallet jacks made by Hu-Lift, model HP25L. Also searchable as: pallet jack load wheel. SKU: HL HSP-22
Specifications:
Specifications
Material
| Polyurethane Hardness | Shore A 95 |
Material & Construction
| Roller Material | High-impact polyurethane tread |
| Core Material | Precision-machined SAE 1045 steel core |
| Bearing Type | Factory-installed sealed ball bearing |
| Bearing Material | Chrome steel (SAE 52100) |
| Finish | Polyurethane pressed over steel core |
Performance
| Service Life | Exceeding 250,000 load cycles |
| Operating Condition | Flat-floor contact |
Part Numbers & Compatibility
| Manufacturer Part Number | HL HSP-22 |
| Alternative Part Number | HSP-22 |
| Compatible Equipment | Hu-Lift manual pallet jacks, model HP25L |
| Search Terms |
Frequently Asked Questions
Q: What are the specifications of the HL HSP-22 load wheel?
A: The HL HSP-22 is a load wheel assembly. It features high-impact polyurethane tread (Shore A 95 hardness) pressed over a precision-machined SAE 1045 steel core with a factory-installed sealed ball bearing.
Q: Which pallet jacks are compatible with the HL HSP-22 load wheel?
A: The HL HSP-22 is designed for Hu-Lift manual pallet jacks, specifically the HP25L model. Verify your equipment model and wheel mounting dimensions before ordering. Do not assume compatibility based on description alone.
Q: How long does the HL HSP-22 polyurethane wheel last?
A: The HL HSP-22 is engineered to provide a service life exceeding 250,000 load cycles under normal flat-floor conditions. Actual lifespan depends on load weight, floor surface (concrete, tile, and rough floors wear faster), ambient temperature, and usage frequency. Wheels used on wet or extremely cold floors may experience faster wear due to reduced polyurethane durability.
Q: What is the difference between polyurethane and rubber wheels for pallet jacks?
A: The HL HSP-22 uses high-impact polyurethane, which offers greater durability, superior resistance to oils and solvents, and longer service life than rubber. Polyurethane wheels are ideal for warehouses and factories with regular heavy use and chemical exposure. They provide excellent performance but may wear faster on extremely rough or uneven floors.
Q: Can I replace just the polyurethane tread or must I order the entire wheel assembly?
A: The HL HSP-22 is sold as a complete wheel assembly including the polyurethane tread, steel core, and sealed bearing. Individual tread replacement is not available. Order the complete assembly when wheels are worn or damaged.
Q: How should the HL HSP-22 wheel be stored when not in use?
A: Store wheels in a clean, dry location away from direct sunlight and extreme heat. Avoid prolonged exposure to oils, solvents, or corrosive chemicals, which can degrade polyurethane over time. Keep wheels protected from dust and debris when stored.
