Product Description
Crown OEM Load Wheel Assembly, SKU CR 71893-035, designed for electric lift trucks and pallet jacks; features 6 inch outside diameter, 2.88 inch tread width, 97 Shore A polyurethane compound molded on steel core, bearing bore 3.149 inches, shoulder bearing assembly, optimal for heavy load operations and dockboard use.
Specifications
Material
| Wheel Material Composition | Polyurethane compound, molded on steel core |
| Core Material | Steel core |
Part Numbers
| OEM Part Number | CR 71893-035 |
Frequently Asked Questions
Q: What are the dimensions of the CR 71893-035 load wheel assembly?
A: The CR 71893-035 features a 6 inch outside diameter and 2.88 inch tread width. The bearing bore measures 3.149 inches, designed for standard axle shaft configurations on Crown electric pallet jacks and lift trucks.
Q: What material is the CR 71893-035 wheel made from?
A: The CR 71893-035 uses a 97 Shore A polyurethane compound molded directly onto a steel core. This composition provides excellent load-carrying capacity and durability for heavy industrial applications, particularly in dockboard and high-load operations.
Q: Does the CR 71893-035 have a shoulder bearing assembly?
A: Yes, the CR 71893-035 includes a shoulder bearing assembly that provides precise axle alignment and load distribution. This design is optimal for heavy load operations where bearing stability and smooth rotation are critical.
Q: Which Crown equipment models use the CR 71893-035?
A: The CR 71893-035 is a Crown OEM load wheel assembly compatible with Crown electric pallet jacks and lift truck models designed for the 3.149 inch bearing bore specification. Confirm your equipment serial range and model before ordering to verify compatibility.
Q: Why is the 97 Shore A hardness significant on the CR 71893-035?
A: The 97 Shore A polyurethane rating indicates a firm, load-bearing compound resistant to compression under sustained heavy loads. This hardness level balances durability with reasonable traction, making it suitable for demanding warehouse and dockboard environments where load capacity and resistance to permanent deformation are essential.