Product Description
Yale YL 506788501-XL-A Load Wheel Assembly designed for use with Yale electric pallet jacks and electric lift trucks. Features a 3.25 inch diameter by 4.50 inch width polyurethane tread load wheel, pre-installed sealed bearings, and includes axle, lube fittings, and fasteners. Polyurethane hardness is rated Shore A 95 on a cast iron core. No published cross-references, supersedes, or equivalents are available for this SKU.
Specifications
Material
| Polyurethane Hardness | 95A Shore durometer |
Part Numbers
| OEM Part Number | YL 506788501-XL-A |
| Manufacturer Part Number | YL506788501-XL-A |
Frequently Asked Questions
Q: What components are included in the YL 506788501-XL-A assembly?
A: The YL 506788501-XL-A is a complete load wheel assembly that includes the 3.25 inch by 4.50 inch polyurethane tread wheel, pre-installed sealed bearings, axle, lube fittings, and fasteners. This assembly is designed for direct installation on Yale electric pallet jacks and lift trucks.
Q: What is the hardness rating of the polyurethane on the YL 506788501-XL-A?
A: The YL 506788501-XL-A features a 95A Shore durometer polyurethane tread bonded to a cast iron core. This hardness rating provides balanced durability and traction for material handling applications.
Q: Which Yale electric pallet jacks are compatible with the YL 506788501-XL-A?
A: The YL 506788501-XL-A is designed for Yale electric pallet jacks and electric lift trucks requiring load wheel replacement. The complete assembly format means all necessary hardware is included. Confirm your equipment specifications match before ordering.
Q: Are cross-references or equivalents available for the YL 506788501-XL-A?
A: No published cross-references, supersedes, or equivalent part numbers are documented for the YL 506788501-XL-A. Use the exact SKU YL 506788501-XL-A when ordering to ensure you receive the correct assembly.
Q: What is the difference between YL 506788501-XL and YL 506788501-XL-A?
A: The YL 506788501-XL is a wheel-only replacement with 97A durometer hardness. The YL 506788501-XL-A is a complete assembly with 95A durometer wheels, pre-installed bearings, axle, lube fittings, and fasteners included. Choose YL 506788501-XL-A if you need a full assembly ready to install.
Q: How do the sealed bearings affect maintenance on the YL 506788501-XL-A?
A: The pre-installed sealed bearings are factory-sealed and require no greasing or routine maintenance during normal operation. The included lube fittings are present for any required maintenance procedures. Sealed bearings protect against water ingress and contamination, extending assembly lifespan.