Product Description
Load wheel axle assembly designed for Yale MP/MPB 040 AC electric pallet trucks. This precision-machined axle measures 5.625 inches in length with a 0.625-inch diameter and features an integrated lubrication fitting for easy maintenance. The 0.250-inch mounting hole accommodates standard bearing and wheel assemblies. Compatible with 6203Z bearings and 95A durometer polyurethane load wheels. A factory-spec direct replacement for frame and undercarriage applications. Supersedes part number YT640374100.
Specifications
Part Numbers
| OEM Part Number | YL 640374100 |
| Cross-Reference Part Numbers | Supersedes YT640374100 |
| Equipment Compatibility | Yale MP/MPB 040 AC electric pallet truck models |
| Related Component - Lube Fitting | YL 507167800 |
| Related Component - Roll Pin | YL 023025000 |
| Compatible Load Wheel Assembly | YL 065269600-A with bearings and washers |
| Compatible Load Wheel Kit | GWK-MPB040AC-LW with 95A durometer wheels, bearings, and fasteners |
Frequently Asked Questions
Q: What are the physical dimensions of the YL 640374100 load wheel axle?
A: The YL 640374100 is a precision machined axle measuring 5.625 inches in overall length and 0.625 inches in diameter. It features a 0.250 inch diameter mounting hole and an integrated lubrication fitting. These dimensions are specific to Yale MP/MPB 040 AC electric pallet truck frame specifications.
Q: What load wheel and bearing specifications are compatible with the YL 640374100 axle?
A: The YL 640374100 is compatible with 6203Z bearings and 95A durometer polyurethane load wheels. The YL 065269600-A load wheel assembly fits this axle. Verify wheel material and durometer rating match your operational environment before ordering.
Q: Does the YL 640374100 have any superseded part numbers?
A: The YL 640374100 supersedes the older part number YT640374100. If you have equipment stamped with YT640374100, this newer YL 640374100 is the current OEM replacement. Cross-referencing ensures you receive the correct updated component.
Q: What related components work with the YL 640374100 axle assembly?
A: The YL 640374100 integrates with several Yale OEM components including the YL 507167800 lubrication fitting and the YL 023025000 roll pin. These parts support axle assembly alignment and maintenance. Order the complete assembly kit to ensure all components are included.