Product Description
High-performance polyurethane load wheel assembly engineered for Hyster W40Z and W45Z electric pallet jacks. Features a durable 97 Shore A polyurethane compound with BS 6205-2RS sealed ball bearing protection. This direct replacement wheel delivers approximately 15% greater load capacity compared to standard compounds, making it ideal for high-traffic warehouse and loading dock operations.
Specifications
Material & Construction
| Wheel Material Composition | Cast polyurethane compound |
| Polyurethane Hardness | 97 Shore A durometer |
| Load Capacity Enhancement | 15% increase over standard compounds |
Bearing Specifications
| Bearing Type | BS 6205-2RS sealed ball bearing |
| Alternate Bearing Configuration | BS 6205-ZZ shielded ball bearing option available |
Part Numbers & Compatibility
| Manufacturer Part Number | 4609400 |
| Cross-Reference Part Numbers | Crown 350562, Crown 354576; Equivalent to Hyster 2081796-XL series |
| Compatible Equipment Models | Hyster W40Z (B218), Hyster W45Z (C215) electric pallet jacks |
| Assembly Kit Part Number | GWK-W40Z-LW-XL (includes axles and fasteners) |
Frequently Asked Questions
Q: What equipment does the 4609400 load wheel fit?
A: The 4609400 is designed for Hyster W40Z (B218) and W45Z (C215) electric pallet jacks. It also replaces Crown 350562 and Crown 354576, making it compatible with both Hyster and Crown equipment. Accommodates standard bearing bores on these models.
Q: What does 97 Shore A durometer mean?
A: Shore A durometer measures polyurethane hardness on a scale of 0-100. At 97 Shore A, this wheel compound is firmer and more load-resistant than standard 95A materials. This increased hardness provides approximately 15% greater load capacity and better resistance to wear and compression during heavy-duty warehouse operations on concrete floors.
Q: What is BS 6205-2RS, and why does it matter?
A: BS 6205 is the bearing size specification. The 2RS designation indicates double rubber seals on both sides of the ball bearing, protecting internal components from dirt, moisture, and dust contamination. This sealed design reduces maintenance requirements and extends bearing life in wet or dusty warehouse environments.
Q: What cross-reference part numbers work with the 4609400?
A: The 4609400 is equivalent to Hyster part 2081796-XL series and replaces Crown parts 350562 and 354576. These cross-references allow you to use the 4609400 as a direct replacement on compatible Hyster and Crown electric pallet jacks. Always verify your equipment model and axle specifications before ordering.
Q: What is included in the GWK-W40Z-LW-XL assembly kit?
A: The GWK-W40Z-LW-XL is a complete wheel assembly kit that includes the 4609400 load wheel, axles, fasteners, and mounting hardware. This kit provides everything needed for a complete load wheel replacement on compatible Hyster W40Z and W45Z equipment.
Q: How does the 15% load capacity enhancement work?
A: The enhancement comes from the 97 Shore A polyurethane compound, which is stiffer and more resistant to compression than standard 95A materials. This formulation maintains shape under sustained load cycles and reduces deformation, effectively increasing the wheel's load-carrying capability by approximately 15% compared to standard compound wheels of the same dimensions.
