Product Description
Crown Load Wheel Assembly CR 77086-030-A is a direct replacement for Crown PE 3000, PR, PW, and PTH50 electric lift trucks. Featuring polyurethane compound 302 with a steel core and shoulder bearing design, this load wheel delivers superior durability and load distribution for reliable material handling operations. The assembly is engineered for long-term performance in demanding warehouse environments.
Specifications
Wheel Specifications
| Material | Polyurethane compound 302 |
| Outer Diameter | 6.00 inch |
| Tread Width | 4.25 inch |
| Inner Diameter | 3.149 inch |
| Core Material | Steel core |
| Hardness | 95 Shore A |
| Design | Shoulder bearing design |
Part Numbers
| Part Number | CR 77086-030-A |
| Cross-Reference Part Numbers | Equivalent to CR 77086, supersedes CR 100462-A, compatible with 382020-302-77 |
| Compatible Equipment | Crown PE 3000, PR, PW series; Crown PTH50 |
Frequently Asked Questions
Q: What are the exact dimensions of the CR 77086-030-A load wheel assembly?
A: The CR 77086-030-A features a 6.00 inch outside diameter with a 4.25 inch tread width and 3.149 inch inside diameter. The steel core design with shoulder bearing configuration provides the structural support needed for Crown PE 3000, PR, PW, and PTH50 electric lift trucks.
Q: Which Crown equipment models is the CR 77086-030-A compatible with?
A: The CR 77086-030-A load wheel assembly fits Crown PE 3000 series, PR series, PW series, and PTH50 electric lift trucks. Cross-reference the part number CR 77086, CR 100462-A, or 382020-302-77 if you need to verify compatibility with your specific equipment.
Q: What polyurethane compound is used in the CR 77086-030-A?
A: The CR 77086-030-A uses polyurethane compound 302 with a 95 Shore A hardness rating. This compound provides good wear resistance and load distribution for standard warehouse material handling applications.
Q: What cross-reference part numbers are equivalent to CR 77086-030-A?
A: The CR 77086-030-A is equivalent to CR 77086 and supersedes CR 100462-A. The alternative Crown OEM part number 382020-302-77 references the same load wheel assembly.
Q: How does the steel core affect the durability of this load wheel?
A: The steel core provides structural rigidity and distributes load evenly across the bearing surfaces. This design resists deflection under typical load conditions and extends the lifespan of the shoulder bearing system. Expect 2000-4000 operating hours depending on warehouse floor conditions and load patterns.