Product Description
Yale YL 506788502-A Durarun 95A polyurethane load wheel assembly with integrated bearings, dimensioned 3.25 x 4.50 inches, engineered for MP/MPB 040 AC electric pallet jack load support applications. Cross-references to YT 506788502-A and Superior 506788502-SUP equivalent configurations.
Specifications
Wheel Specifications
| Wheel Dimensions | 3.25 x 4.50 inches |
| Wheel Material Composition | Polyurethane (Durarun), 95A durometer hardness rating |
| Bearing Assembly | Integrated sealed bearings, factory-installed |
Part Numbers & Compatibility
| Part Number | YL 506788502-A |
| Cross-Reference Part Numbers | YT 506788502-A, YT506788502-A, 506788502 |
| Alternative Wheel Brand | Superior 506788502-SUP (equivalent specification) |
| Compatible Equipment | Yale MP/MPB 040 AC Electric Pallet Jack |
| Related Assembly | YL 506788501-XL-A (alternative configuration) |
| Complete Wheel Kit Reference | GWK-MPB040AC-LW-XL |
Frequently Asked Questions
Q: What are the dimensions of the YL 506788502-A load wheel?
A: The YL 506788502-A has a 3.25 inch by 4.50 inch wheel dimension. This size configuration is specific to Yale MP/MPB 040 AC electric pallet jack compatibility.
Q: What is the Durarun 95A polyurethane specification?
A: Durarun 95A indicates a premium 95A Shore durometer polyurethane formulation designed for extended service life in load support applications. This material balances durability and load-bearing performance for electric pallet jack wheels.
Q: Which Yale equipment models are compatible with the YL 506788502-A?
A: The YL 506788502-A is engineered for Yale MP/MPB 040 AC electric pallet jacks. This assembly includes integrated bearings for direct installation on compatible models.
Q: What cross-references exist for the YL 506788502-A?
A: The YL 506788502-A cross-references to YT 506788502-A and 506788502. A Superior Manufacturing equivalent is 506788502-SUP. When ordering, confirm your specific equipment model to ensure correct part selection.
Q: How does the YL 506788502-A compare to YL 506788501-XL-A?
A: Both are complete load wheel assemblies for Yale electric pallet jacks. The YL 506788502-A is optimized for MP/MPB 040 AC models with 3.25 by 4.50 inch wheels at 95A durometer. The YL 506788501-XL-A is also a complete assembly for general Yale electric pallet jack applications. Verify your equipment model requirements before ordering.
Q: What bearing assembly does the YL 506788502-A include?
A: The YL 506788502-A includes a full integrated bearing assembly that is factory-installed and sealed. This bearing design provides maintenance-free operation under normal load conditions for Yale MP/MPB 040 AC electric pallet jacks.