Product Description
Load Wheel
Specifications: 3.250 inch diameter x 3.000 inch width (3.250" x 3.000" | 3.25 x 3 wheel | 3-1/4 x 3 | 82.55mm x 76.20mm)
Specifications
Wheel Dimensions
| Material | Cushothane XL |
| Outside Diameter | 3.25 |
| Inside Diameter | 1.938 |
| Width Side to Side | 3 |
| Bore Depth | 0.591 |
| Hub Width | 3 |
| Bore Outside Diameter | 2.0467 |
| Tread Profile |
Frequently Asked Questions
Q: What is the primary difference between the SU S532 and SU S530-A?
A: Both wheels have the same 3.25 inch diameter, but the SU S532 is 3.0 inches wide while the S530-A is only 1.875 inches wide. The wider S532 distributes the load over a larger footprint, reducing ground pressure and improving stability on uneven surfaces. Use the S532 on trucks that have wider wheelbase or when the truck specification requires a 3 inch wheel width.
Q: Can I replace a 1.875 inch wheel with a 3 inch SU S532 on my lift truck?
A: No. Do not attempt to fit a 3 inch wide wheel in a mounting position designed for a 1.875 inch wheel. The wider wheel will not fit in the available space and will bind against the frame or suspension components. Conversely, a 1.875 inch wheel cannot be used where a 3 inch wheel is specified. Always verify the exact wheel width required before purchasing replacement wheels.
Q: What lift truck models use the SU S532 wheel?
A: The SU S532 is used on electric pallet jacks and reach trucks with wider wheel mounting brackets, typically medium to heavy-duty models. Common applications include Yale MPWE, Hyster S40XL, and similar industrial lift trucks. Check your trucks specification plate or owners manual for the exact wheel size. If unsure, contact your lift truck dealer with the model and serial number for accurate cross-reference.
Q: What load rating does the SU S532 wheel support?
A: The SU S532 is constructed from Cushothane XL material with the same bore specifications as the narrower models. Load capacity is determined by your trucks total weight rating and wheel configuration, typically 2500-3500 lbs per wheel depending on the truck. Refer to your trucks documentation for the exact maximum load capacity. Never exceed the manufacturers specified weight limit.
Q: How do I diagnose if an SU S532 wheel is failing?
A: Inspect the full width of the wheel for flat spots, uneven wear, chunks missing from the tread, or visible cracks. If the wheel rocks side-to-side on the axle, the bore is worn or damaged. If the truck drifts or pulls to one side during straight operation, a wheel may be deflated or damaged. Replace immediately if any of these symptoms appear. Do not operate the truck with damaged wheels.
Q: Is the SU S532 different from the SU S532-A?
A: The SU S532 and SU S532-A are both 3.25 inch diameter by 3.0 inch width wheels constructed from Cushothane XL with identical bore specifications (1.938 inch inside diameter). The S532-A designation indicates an assembly configuration. Confirm whether you need just the wheel or a complete wheel assembly before ordering. Both are functionally equivalent in terms of performance and compatibility.