Product Description
Industrial load wheel assembly for electric lift trucks, SKU FL 9133-A, featuring a 5.00 inch outside diameter, 2.44 inch bore, 4.12 inch tread width, and polyurethane tread with shoulder bearing. Engineered for use as a replacement assembly in electric lift truck applications.
Specifications
Material
| Tread Material | Polyurethane molded on steel core |
Part Numbers
| OEM Part Number | FL 9133-A |
Frequently Asked Questions
Q: What are the exact dimensions of the FL 9133-A load wheel assembly?
A: The FL 9133-A has an outside diameter of 5.00 inches, tread width of 4.12 inches, and a 2.44 inch bore. These dimensions are critical for proper fitment. Verify the bore diameter matches your equipment axle, as bore mismatch will prevent installation and cause safety issues.
Q: What is the tread material and construction of the FL 9133-A?
A: The FL 9133-A features polyurethane tread molded onto a steel core. Polyurethane provides load-bearing capacity and floor traction for warehouse environments. The steel core ensures structural integrity and supports the bearing system.
Q: Does the FL 9133-A include bearing support, and what type?
A: Yes, the FL 9133-A includes a shoulder bearing integrated into the assembly. The shoulder bearing design concentrates load force and extends bearing life compared to open-style wheel designs. This bearing is pre-assembled and requires no additional components.
Q: What applications and equipment brands is the FL 9133-A designed for?
A: The FL 9133-A is an industrial load wheel assembly for electric lift trucks and pallet jacks. The 5.00 inch diameter and shoulder bearing configuration is compatible with equipment from Crown, Toyota, Raymond, Yale, Hyster, and similar OEM manufacturers. Verify bore diameter (2.44 inch) and tread width (4.12 inch) match your equipment specifications.
Q: How does the shoulder bearing design affect the FL 9133-A performance?
A: The shoulder bearing concentrates radial and axial loads directly onto the bearing race, reducing side play and improving wheel tracking accuracy. This design minimizes vibration, extends bearing service life, and improves material handling efficiency compared to simple axle-mounted wheels without shoulder support.