Product Description
Yale YL 754442400 Load Wheel Assembly for electric pallet trucks. This load wheel features Durarun polyurethane tread (95 Shore A hardness) and a cast iron core for durability and precision. Includes 6203-2RS sealed ball bearing, steel axle, grease fitting, and mounting hardware. Direct replacement for Yale MPB040 electric pallet trucks, designed for reliable warehouse and dock operations.
Specifications
Material & Construction
| Tread Material | Polyurethane (Durarun) |
| Tread Hardness | 95 Shore A per ASTM D2240 |
| Core Material | Cast iron |
| Wheel Finish | Machined core with bonded polyurethane tread |
| Core Specification | Cast iron core, powder coat finish |
Bearing & Hardware
| Bearing Type | 6203-2RS sealed ball bearing |
| Includes | Axle, grease fitting, and fastening hardware |
Part Numbers
| Part Number | YL 754442400 |
| Alternate Part Numbers | YL 754442400-A |
| Compatible Models | Yale MPB040 electric pallet truck |
| Replacement Type | Direct replacement |
Frequently Asked Questions
Q: What are the dimensions and material specifications for the 754442400 load wheel?
A: The wheel has a cast iron core with Durarun polyurethane tread rated at 95 Shore A hardness per ASTM D2240. It includes a 6203-2RS sealed ball bearing, steel axle, and grease fitting. The machined core provides precision fitment on Yale MPB040 electric pallet trucks.
Q: Which Yale electric lift truck models is the 754442400 compatible with?
A: The 754442400 is designed as a direct replacement for Yale MPB040 electric pallet trucks. It is a complete load wheel assembly supplied with mounting hardware and fastening components for direct fitment on compatible Yale equipment.
Q: What is the load capacity and typical application of this wheel assembly?
A: The 754442400 is rated for standard electric pallet truck duty cycles. The 95 Shore A polyurethane provides durable tread wear and moderate grip on typical warehouse floors. Cast iron core construction delivers strength without excessive weight.
Q: How does the 754442400 compare to variant 754442400-A?
A: Both 754442400 and 754442400-A share identical dimensions and core specifications (cast iron, Durarun 95A polyurethane). The -A designation indicates a specific manufacturing revision. Verify your equipment documentation to confirm which part number applies to your truck model.
Q: What maintenance is required for the 754442400 load wheel?
A: The sealed 6203-2RS ball bearing requires periodic lubrication through the integrated grease fitting. Keep the polyurethane tread clean and free of debris to maintain rolling efficiency. Inspect the bearing seals and check for unusual noise or play during equipment operation.
Q: What is the typical service life of the 754442400?
A: Service life depends on duty cycle intensity and floor conditions. The 95 Shore A polyurethane tread resists wear on standard warehouse floors. Sealed bearings protect against contamination and extend mechanical life. Replace when tread wear reduces grip or when bearing play develops.
