Product Description
Barrett BR 28700-086-A Poly Load Wheel Assembly, polyurethane Shore A95 tread, machined steel core, 3.25 inch diameter, 4.00 inch width, factory-sealed 6203-series bearing, direct replacement for BR 28700-086/A/XL series, compatible with Barrett electric pallet trucks.
Specifications
Dimensional Specifications
| Mounting Hole Pattern | Single through-bore, designed for 0.625 inch axle |
Material & Construction
| Tread Material | Polyurethane, Shore A95 hardness (95A) |
| Wheel Core Material | Machined steel, ASTM A36 |
Part Numbers
| OEM Part Number | BR 28700-086-A |
| Cross-Reference Part Numbers | Replaces BR 28700-086, supersedes BR 28700-086-XL-A, equivalent to BR28700-086 |
Performance Specifications
| Service Factor | 1.10 minimum per ANSI B56.1 |
| Maximum Cycle Rate | 120 cycles per hour continuous |
| Efficiency Rating | 87% at rated load, application dependent |
Frequently Asked Questions
Q: What are the specifications of the BR 28700-086-A load wheel?
A: The BR 28700-086-A features a polyurethane tread at Shore A95 hardness, machined steel ASTM A36 core, 3.25 inch diameter, 4.00 inch width, and a factory-sealed 6203-series bearing. Single through-bore mounting design for direct installation.
Q: What wheels does the BR 28700-086-A replace or cross-reference?
A: The BR 28700-086-A is a direct replacement for BR 28700-086, supersedes BR 28700-086-XL-A, and is equivalent to BR 28700-086-A. Confirm your current part number matches one of these variants before ordering.
Q: What is the Shore A95 hardness rating and what does it mean?
A: Shore A95 hardness indicates the polyurethane compound is relatively firm with good wear resistance and load-bearing capability, suitable for standard warehouse and industrial material handling operations.
Q: What bearing is used in the BR 28700-086-A?
A: The BR 28700-086-A uses a factory-sealed 6203-series bearing. This bearing type provides smooth, low-maintenance operation. Do not attempt to repack or service; replace the entire assembly when bearing failure occurs.
Q: Is the BR 28700-086-A compatible with Barrett electric pallet trucks?
A: Yes. The BR 28700-086-A is a direct replacement for Barrett electric pallet trucks using the BR 28700-086 series wheels. Verify your equipment model and mounting specifications match before ordering.