Product Description
Load wheel assembly for pallet jacks, featuring a polyurethane tread bonded to a powder coated steel core, outside diameter 5.00 inches, inside diameter 2.44 inches, tread width 4.12 inches, press-fit shoulder bearings, standardized axle bore configuration, compatible with industrial pallet jack platforms.
Specifications
Material
| Core Material | Steel, powder coated |
| Hardness | 85 Shore A (nominal for wheel load applications) |
Part Numbers
| Manufacturer Part Number | A000044478 |
| OEM Part Number | A000044478 |
Frequently Asked Questions
Q: What are the exact dimensions of the A000044478 load wheel?
A: The A000044478 features an outside diameter of 5.00 inches, inside diameter of 2.44 inches, and a tread width of 4.12 inches. The wheel uses a powder coated steel core with press-fit shoulder bearings and a standardized axle bore configuration.
Q: Which pallet jack brands is the A000044478 compatible with?
A: The A000044478 load wheel assembly is compatible with manual and electric pallet jacks from Crown, Toyota, Raymond, Yale, and other industrial material handling equipment manufacturers using standard 5 inch wheel configurations.
Q: What material and hardness is the A000044478 tread?
A: The A000044478 has a polyurethane tread bonded to the steel core with a nominal Shore A hardness of 85. This hardness is optimized for industrial warehouse applications requiring load support and floor protection.
Q: How long does the A000044478 wheel typically last?
A: Load wheel lifespan depends on floor conditions, load weight, and usage frequency. Most wheels last 2 to 3 years in normal warehouse conditions. Replace the wheel when you observe flat spots, cracks, or excessive tread wear affecting maneuverability.
Q: Does the A000044478 have cross-reference part numbers?
A: The A000044478 is the manufacturer part number and OEM part number. Verify the 5.00 inch outer diameter and 2.44 inch bore against your current wheel before ordering to ensure proper fitment.