Product Description
Barrett BR 9988-6-A poly load wheel assembly engineered for electric walkie and rider trucks. Dual design, 95A polyurethane tread molded over a high-strength steel hub with precision sealed bearings. Direct replacement for Barrett OEM part numbers, supersedes A-9988-6, and interchangeable with equivalent Crown, SMH, and Big Joe assemblies.
Specifications
Material & Construction
| Tread Material | 95A durometer polyurethane |
| Core Material | Steel core with bonded polyurethane tread |
| Finish | Machined steel, polyurethane tread factory bonded |
Part Numbers
| OEM Part Number | BR 9988-6-A |
| Manufacturer Part Number | BRA-9988-6 |
| Cross-Reference Part Numbers | Replaces BRA-9988-6, equivalent to BR9988-6, compatible with A-9988-6 |
| Equivalent Part Numbers | Crown CR805810, SMH SY71561, Big Joe BJ1455 |
| Supersedes/Replaces | BRA-9988-6, A-9988-6 |
Frequently Asked Questions
Q: What equipment does the BR 9988-6-A assembly replace?
A: The BR 9988-6-A is a direct replacement for Barrett OEM part BRA-9988-6 and supersedes part number A-9988-6. It is also interchangeable with equivalent load wheel assemblies from Crown (CR805810), SMH (SY71561), and Big Joe (BJ1455).
Q: What is included in the BR 9988-6-A assembly?
A: The BR 9988-6-A includes a polyurethane tread wheel (Shore A 95 hardness) molded over a high-strength steel hub with pressed-in precision sealed bearings. This pre-assembled configuration eliminates individual component installation and reduces downtime.
Q: Will the BR 9988-6-A fit Crown, SMH, and Big Joe electric trucks?
A: The BR 9988-6-A is interchangeable with equivalent assemblies from Crown, SMH, and Big Joe. However, verify dimensions and bearing specifications match your specific equipment model before ordering. Contact us to confirm compatibility with your exact truck model and year.
Q: What maintenance does the BR 9988-6-A assembly require?
A: The sealed bearings require minimal maintenance. Periodically inspect the tread for wear, the steel hub for cracks or damage, and bearing seals for integrity. Tread wear and bearing wear are the primary indicators for replacement timing. Contact us for guidance on your specific usage pattern.
Q: How long does the BR 9988-6-A assembly typically last?
A: Lifespan depends on operating conditions, floor surface, load intensity, and total truck mileage. The 95A polyurethane tread and sealed bearings are engineered for heavy-duty warehouse environments. Regular inspection helps you determine replacement timing before catastrophic failure.