Product Description
CR 81352 is a Crown OEM polyurethane load wheel for electric pallet trucks, featuring a 3.25-inch diameter, 4.50-inch tread width, 30 mm bore, 6206-Z sealed ball bearing, 95A Shore durometer, with cross-references to CR81352-020 and CR081352-THO.
Specifications
Material & Construction
| Core Material | Precision cast iron hub |
| Tire Material | Polyurethane compound |
| Durometer Hardness | 95A Shore |
Bearing & Hardware
| Bearing Type | 6206-Z sealed ball bearing |
| Bearing Seals | Double-sided metal shields (Z-seal), contamination and moisture protection |
Part Numbers
| Part Number | CR 81352 |
| Supersedes | CR 81352-010-A |
| Cross-Reference Numbers | CR81352-020, CR081352-THO |
Frequently Asked Questions
Q: What is the CR 81352 load wheel and what equipment does it fit?
A: The CR 81352 is a polyurethane load wheel designed for electric pallet jacks and lift trucks from multiple manufacturers. It is compatible with Crown, Toyota, Yale, Hyster, Nissan, and Raymond electric material handling equipment.
Q: What are the key dimensional specifications of the CR 81352?
A: These dimensions make it suitable for compact electric pallet trucks and stacker equipment.
Q: What bearing type is used in the CR 81352 and why does it matter?
A: The CR 81352 uses a 6206-Z sealed ball bearing with double-sided metal shields. The sealed design protects internal components from dust, moisture, and warehouse contaminants, extending bearing lifespan and reducing maintenance requirements in industrial environments.
Q: What is the durometer rating of the CR 81352 polyurethane tire, and what does it mean?
A: The CR 81352 features a 95A Shore durometer polyurethane compound. This hardness rating provides the ideal balance between floor grip and load capacity, delivering reliable traction while supporting the weight demands of electric pallet jack operations.
Q: What part numbers supersede or cross-reference the CR 81352?
A: The CR 81352 supersedes CR 81352-010-A and is cross-referenced to CR81352-020 and CR081352-THO. Verify compatibility with your equipment before ordering to ensure proper fitment and performance.
Q: Should I store the CR 81352 in any particular way?
A: Store the CR 81352 in a cool, dry location away from direct sunlight and extreme temperatures to preserve polyurethane integrity. Keep sealed bearings free from water immersion and protect the wheel from chemical exposure such as oils, fuels, or caustic solvents.
