Product Description
Clark CL 1821945-A load wheel assembly engineered for electric lift trucks, featuring Durarun 95A polyurethane tread with 3.25 inch diameter, 2.047 inch bore and 2.44 inch tread width. Precision sealed bearing and machined steel core provide high durability. Cross-references include OEM part numbers CL1821945 and 1821945. Suitable for long run, heavy duty applications in warehouse and dock environments.
Specifications
Material & Construction
| Wheel Compound | industrial-grade polyurethane, 95A hardness |
| Core Material | Machined steel core |
| Finish | Polyurethane tread bonded to steel core |
Part Numbers
| OEM Part Number | CL1821945-A |
| Manufacturer Part Number | 1821945 |
| Cross-Reference Part Numbers | Clark CL1821945, 1821945 |
Frequently Asked Questions
Q: What is the difference between CL 1821945 and CL 1821945-A load wheels?
A: The CL 1821945-A features a wider 2.44 inch tread width compared to the standard CL 1821945 at 2.00 inches. The wider tread provides improved stability and load distribution for long-run, heavy-duty warehouse applications. Both share the same 3.25 inch diameter and 2.047 inch bore.
Q: What Clark equipment does the CL 1821945-A load wheel fit?
A: The CL 1821945-A is designed for Clark electric lift trucks and pallet jacks rated for heavy-duty warehouse and dock environments. The wider tread makes this variant suitable for long-run operations and higher cycle counts. Verify your equipment mounting specifications match before ordering.
Q: What are the complete specifications for the CL 1821945-A?
A: Outside diameter: 3.25 inches; Tread width: 2.44 inches; Bore: 2.047 inches; Tread material: Industrial-grade polyurethane, 95A hardness; Core: Machined steel core; Bearing: Precision sealed bearing for durability and minimal maintenance.
Q: How does the wider tread of the CL 1821945-A affect durability and lifespan?
A: The wider 2.44 inch tread distributes load pressure more evenly across the wheel contact surface, potentially extending service life in high-cycle operations. Expect 4 to 6 years under heavy daily use compared to 3 to 5 years for the standard 2.00 inch width. Lifespan still depends on floor conditions, load weight, and maintenance.
Q: What cross-reference part numbers apply to the CL 1821945-A?
A: The CL 1821945-A cross-references to Clark OEM part numbers CL1821945 and 1821945 in some applications, though the wider tread makes it a distinct assembly. Verify with your equipment documentation that the 2.44 inch width is the correct replacement before ordering.