Product Description
Crown CR 310193 load wheel for electric lift trucks. 3.25 inch diameter polyurethane tread on cast iron, 4.4 inch width, sealed 6006-2RS bearings, compatible with Crown WP 2300 Series. Includes integrated thread guards. Cross-references: 813014, CR813015.
Specifications
Material & Construction
| Wheel Material | Cast iron core with premium 97A polyurethane tread |
| Tread Hardness | Shore A 97A |
Part Numbers
| OEM Part Number | CR 310193 |
| Manufacturer Part Number | CR 310193 |
| Cross-Reference Part Numbers | Equivalent to 813014, CR813015 |
| Compatible Models | Crown WP 2300 Series, Crown 40 GPW 4-14 |
Frequently Asked Questions
Q: What are the exact dimensions and material specifications of the CR 310193 load wheel?
A: The CR 310193 features a 3.25 inch diameter with 4.4 inch width. The wheel is constructed with a cast iron core and premium 97A polyurethane tread. It includes sealed 6006-2RS ball bearings and integrated thread guards to prevent debris accumulation around the wheel assembly.
Q: Which Crown models does the CR 310193 fit?
A: The CR 310193 is compatible with Crown WP 2300 Series pallet jacks and Crown 40 GPW 4-14 electric lift trucks. Verify wheel bore diameter and axle configuration before ordering to confirm fitment for your specific equipment serial range.
Q: What are the cross-reference part numbers for the CR 310193?
A: The CR 310193 is equivalent to OEM part numbers 813014 and CR813015. If you have replacement wheels marked with either of these cross-references, the CR 310193 is a direct fit. Always confirm dimensions match your current wheel before ordering.
Q: What is the tread hardness of the CR 310193 and is it suitable for wet floors?
A: The CR 310193 has a Shore A 97A polyurethane tread, which is rated for general warehouse use including light to moderate moisture exposure. For heavy wet floor or cold storage operation, wheels with EZ High Traction compounds provide superior grip and durability in those conditions.
Q: What bearing type is used in the CR 310193 and what does the 6006-2RS designation mean?
A: The 6006-2RS bearings are sealed ball bearings where 2RS indicates double rubber seals on each side. This sealing protects the bearing interior from water, dust, and debris, extending bearing life in warehouse environments. The sealed design reduces maintenance compared to open-bearing wheels.
Q: How does the integrated thread guard on the CR 310193 improve performance?
A: The integrated thread guards prevent rope, plastic wrap, and other warehouse debris from winding around the wheel assembly during operation. This reduces bearing drag, prevents wheel lockup, and eliminates the need for frequent cleaning of wound material.