Product Description
Polyurethane Wheel F9143 is an OEM-grade replacement load wheel for electric lift trucks, constructed from heavy-duty polyurethane with a steel core, 3.00-inch diameter, 3.66-inch width, precision 0.79-inch bearing bore, designed for high-load, low rolling resistance applications.
Specifications
Material & Construction
| Core Material | Steel, heavy-duty |
Part Numbers
| Manufacturer Part Number | F9143 |
Frequently Asked Questions
Q: What are the exact dimensions and bearing specifications of the F9143?
A: The F9143 has a 3.00-inch outside diameter, 3.66-inch tread width, and a precision 0.79-inch bearing bore. The wheel combines a heavy-duty steel core with polyurethane tread material. These dimensions make it compatible with standard load wheel applications on electric lift trucks from Crown, Toyota, Raymond, Yale, and Hyster.
Q: What is the difference between the F9143 and wheels with softer polyurethane compounds?
A: The F9143 is engineered for high-load, low rolling resistance applications. The polyurethane tread is firm and durable for heavy warehouse use. Softer compounds offer higher traction and are used in cold storage or wet floor environments. The F9143 is optimized for standard industrial flooring with high throughput and continuous operation demands.
Q: Why does the F9143 use a steel core instead of polyurethane composite?
A: The steel core in the F9143 provides superior load-bearing capacity and dimensional stability under continuous high-load operation. Steel resists compression and deformation better than composite cores, which extends wheel life and maintains precise wheel geometry. This construction is ideal for heavy electric lift trucks operating in demanding warehouse environments.
Q: What lift truck brands use the F9143 as a load wheel replacement?
A: The F9143 is an OEM-grade replacement for electric lift trucks from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, and similar manufacturers. Verify the 3.00-inch diameter and 0.79-inch bore match your equipment before ordering. Consult your lift truck documentation for the correct load wheel specification.
Q: How often should I replace the F9143 wheel?
A: Replace the F9143 when tread is worn flat, when flat spots appear, or if cracks develop in the polyurethane. Lifespan varies with load weight, daily hours, and flooring condition. Inspect wheels during routine maintenance. Heavy-use facilities may replace wheels every 12 to 24 months. Light-use applications may extend wheel life significantly.