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 |
| Tread Hardness | Shore A 95 |
| Hub Material | High-strength steel core with pressed-in bearing bore |
| Finish | Machined steel, polyurethane tread factory bonded |
Part Numbers
| Primary Part Number | BR 9988-6-A |
| Manufacturer Part Number | BRA-9988-6 |
| Supersedes | A-9988-6 |
| Compatible Equivalent Part Numbers | Crown CR805810, SMH SY71561, Big Joe BJ1455 |
| Applications | Barrett electric walkie trucks, Barrett electric rider trucks, electric pallet jacks with equivalent geometry |
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 part number 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 with Shore A 95 hardness molded over a high-strength steel hub with pressed-in precision sealed bearings. The assembly arrives pre-assembled and ready for use, eliminating individual component assembly and reducing downtime.
Q: What types of electric trucks use the BR 9988-6-A?
A: The BR 9988-6-A is designed for Barrett electric walkie trucks and Barrett electric rider trucks. It is also compatible with equivalent load wheel applications from Crown, SMH, and Big Joe equipment. Verify dimensions and bearing specifications match your specific equipment model before ordering.
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 seals are primary indicators for replacement timing. Avoid exposure to extreme temperatures or caustic chemicals.
Q: What is the expected lifespan of the BR 9988-6-A assembly?
A: Lifespan depends on operating conditions, floor surface type, load intensity, and total truck mileage. The 95A polyurethane tread and sealed bearings are engineered for heavy-duty warehouse and industrial environments. Regular inspection helps determine replacement timing before wear becomes critical.
Q: Is the BR 9988-6-A compatible with non-Barrett equipment?
A: The assembly is engineered as a direct replacement for Barrett equipment but is noted as interchangeable with equivalent assemblies from Crown, SMH, and Big Joe. Always verify bearing bore diameter, axle fit, and load rating specifications match your equipment before ordering.
