Product Description
Crown CR 077084-040 dual polyurethane load wheel assembly engineered for PE 3500 and PE 4000 series electric pallet jacks. Features 3.250-inch diameter, 97-A durometer polyurethane construction with dual 6205 ball bearings and 2.047-inch bore diameter for heavy-duty material handling applications.
Specifications
Material & Construction
| Wheel Material | Polyurethane compound |
| Durometer Hardness | 97-A Shore hardness |
| Wheel Diameter | 3.250 inches |
| Tread Width | 3.25 inches |
Bearing & Mounting Specifications
| Bearing Type | Dual 6205 ball bearings |
| Bore Diameter | 2.047 inches |
Part Numbers & Compatibility
| Base Part Number | CR 077084-040 |
| Compatible Equipment Models | Crown PE 3500, Crown PE 4000 Series electric pallet jacks |
| Application | Heavy-duty material handling, load wheel assembly |
Frequently Asked Questions
Q: What is the CR 077084-040-A and what equipment does it fit?
A: The CR 077084-040-A is a complete dual polyurethane load wheel assembly for Crown PE 3500 and PE 4000 series electric pallet jacks. The assembly includes the wheel, steel core, and pre-installed dual 6205 ball bearings ready for operation.
Q: What are the dimensions and bearing specifications?
A: The CR 077084-040-A features a 3.250 inch wheel diameter, 3.25 inch tread width, and 2.047 inch bore diameter. It is equipped with dual 6205 ball bearings pre-installed in the wheel assembly for heavy-duty load handling with low rolling resistance.
Q: What does 97-A durometer mean?
A: 97-A Shore durometer indicates the hardness of the polyurethane compound. This rating represents a hard, durable material that resists wear, cutting, and deformation under heavy loads, making it ideal for electric pallet truck load wheels in demanding warehouse environments.
Q: Are the bearings lubricated and ready to use?
A: The CR 077084-040-A arrives with dual 6205 ball bearings pre-installed and factory lubricated. Periodic bearing inspection is recommended to ensure optimal performance and extend wheel assembly lifespan under load.
Q: Can this wheel be used on other pallet truck brands?
A: The CR 077084-040-A is engineered specifically for Crown PE 3500 and PE 4000 series equipment. Fitment on other brands or models cannot be guaranteed without verification of bore diameter, width, and mounting specifications.
Q: What is the load capacity of this wheel assembly?
A: The CR 077084-040-A is rated for the full load capacity of Crown PE 3500 and PE 4000 series pallet jacks. Consult equipment documentation or your distributor for specific load capacity ratings for your equipment model.