Product Description
Crown CR 88628-A Load Wheel Assembly engineered for electric lift truck applications. Constructed of Polyurethane Compound 306, Shore A 97 hardness with cast iron core, featuring 4.00 inch diameter x 4.12 inch tread width, 2.047 inch inside diameter, and 0.75 inch bearing bore depth. Cross-references include OEM 088628-306-88, supersedes CR088628-402-88, equivalent to 88628-020; compatible with Crown lift truck and stacker models ESR4500, ESR5000, ESR5200, ESR5260.
Specifications
Material
| Core/Rim Material | Cast iron (cross-reference front load wheels for Crown electric stacker) |
Part Numbers
| Manufacturer Part Number | CR 88628-A |
| OEM Part Number | 088628-306-88 |
| Cross-Reference Part Numbers | Supersedes CR088628-402-88, equivalent to 88628-020 |
Frequently Asked Questions
Q: What is the difference between CR 88628 and CR 88628-A?
A: The CR 88628-A is a complete load wheel assembly with cast iron core and Polyurethane Compound 306, while the CR 88628 uses Millennium Standard or XL polyurethane. The CR 88628-A fits ESR 4500, 5000, 5200, and 5260 models. Do not substitute between part numbers without verifying equipment compatibility.
Q: What Crown electric stacker and lift truck models use the CR 88628-A?
A: The CR 88628-A is compatible with Crown ESR4500, ESR5000, ESR5200, and ESR5260 electric lift truck and stacker models. Check your equipment model number against this list before ordering. Supersedes OEM part number CR088628-402-88.
Q: What are the specifications of the CR 88628-A load wheel assembly?
A: The CR 88628-A features 4.00-inch diameter, 4.12-inch tread width, 2.047-inch inside diameter, 0.75-inch bearing bore depth, cast iron core, and Polyurethane Compound 306 with Shore A 97 hardness. These specifications ensure compatibility with ESR Series Crown equipment.
Q: What material is the CR 88628-A made from?
A: The CR 88628-A combines a cast iron core rim for structural strength with Polyurethane Compound 306 tread. This combination provides load-bearing capacity and floor contact durability in warehouse and dock operations.
Q: What OEM cross-references exist for the CR 88628-A?
A: The CR 88628-A has OEM part number 088628-306-88, supersedes CR088628-402-88, and is equivalent to 88628-020. Cross-reference also includes front load wheels for Crown electric stackers. Verify your exact requirement before ordering.