Product Description
Barrett BR 9988-04 Load Wheel; OEM precision wheel designed for Barrett electric pallet jacks, features 4.00 inch diameter, 2.892 inch width, steel core with high-performance 92A polyurethane tread and 1.9800 inch bearing O.D.; engineered for electric lift truck load wheel applications.
Specifications
Material & Construction
| Wheel Material | Polyurethane, hardness 92A |
| Core Material | Steel core |
| Finish | Polyurethane tread, bare steel core |
Part Numbers & Compatibility
| OEM Part Number | BR 9988-04 |
Frequently Asked Questions
Q: What are the dimensional specifications for the BR 9988-04 load wheel?
A: The BR 9988-04 has a diameter of 4.00 inches, width of 2.892 inches, and bearing outer diameter of 1.9800 inches. These precise dimensions are engineered for Barrett electric pallet jacks. Verify these measurements against your equipment before ordering to ensure proper fitment.
Q: What is the material composition and hardness of the BR 9988-04?
A: The BR 9988-04 features a steel core with a 92A polyurethane tread. The 92A durometer rating provides a moderate-hardness compound suitable for general load wheel applications. The bare steel core resists deformation under load, while the polyurethane tread offers wear resistance and floor protection.
Q: Which electric lift truck models does the BR 9988-04 fit?
A: The BR 9988-04 is engineered for Barrett electric pallet jacks and load wheel applications. Confirm your equipment model and serial number match this part number before ordering. Different series may require different wheel specifications despite similar naming.
Q: How does the 92A durometer hardness compare to other wheel compounds?
A: The 92A polyurethane rating is mid-range hardness. Lower numbers (90A or less) are softer with better grip; higher numbers (95A or more) are harder with extended wear life. The 92A BR 9988-04 balances floor traction and wear resistance for standard electric pallet truck operations.
Q: What bearing specifications does the BR 9988-04 use?
A: The BR 9988-04 has a 1.9800 inch bearing outer diameter. Sealed bearings are typical for electric lift truck load wheels to prevent contamination and extend component life. Contact our parts team for complete bearing specifications including bore size and seal type if replacement is needed.
Q: What is the load capacity and expected lifespan of the BR 9988-04?
A: Load capacity and service life depend on the complete pallet truck assembly, operating weight distribution, and floor conditions. The 92A polyurethane tread and steel core are designed for sustained use on standard warehouse floors. Monitor for tread wear and bearing noise to determine when replacement is needed.