Product Description
Crown CR 310146 Polyurethane Load Wheel for electric lift truck applications. Constructed from polyurethane for resilience and wear resistance, it is compatible with Crown RR, RD, RR 3000, RR 5000, RR 5200, and RD 5700 models.
Specifications
Material & Construction
| Material | Polyurethane |
| Hardness | 95A |
Part Numbers & Compatibility
| Make | Crown |
| Model | RR, RD, RR 3000, RR 5000, RR 5200, RD 5700 |
| Part Number | 310146-302 |
| Manufacturer Part Number | CR 310146 |
| Application | Electric lift truck applications |
| Compatibility | Crown 300 Series electric pallet trucks |
Wheel Dimensions
| Outside Diameter | 3.25 in |
| Width | 6.38 in |
Additional Specifications
| Series | 300 Series |
| Hardness (Shore A) | 95A |
Frequently Asked Questions
Q: What models is the CR 310146 compatible with?
A: The CR 310146 is compatible with Crown RR, RD, RR 3000, RR 5000, RR 5200, and RD 5700 models.
Q: What material is the CR 310146 made from?
A: The CR 310146 is constructed from polyurethane, offering durability and resilience for electric lift truck applications.
Q: How long can I expect the CR 310146 to last?
A: Polyurethane wheels like the CR 310146 typically provide extended service life compared to rubber alternatives, with actual lifespan depending on usage conditions and maintenance.
Q: Can the CR 310146 be used on different floor types?
A: The CR 310146 performs well on concrete, smooth tile, and sealed floors commonly found in warehouses. Test performance on uneven surfaces before large-scale use.
Q: What should I check before purchasing the CR 310146?
A: Verify that your equipment is one of the compatible Crown models and that the hub design and axle configuration match the replacement wheel.
