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
Wheel Specifications
| Wheel Material | Cast iron core with premium 97A polyurethane tread |
| Tread Hardness | Shore A 97A |
| Bearings | Sealed 6006-2RS ball bearings |
| Integrated Thread Guards | Yes |
Part Identification
| Part Number | CR 310193 |
| Cross-Reference Part Numbers | 813014, CR813015 |
| Compatible Equipment | Crown WP 2300 Series, Crown 40 GPW 4-14 |
Frequently Asked Questions
Q: What are the key specifications of the CR 310193 load wheel?
A: The CR 310193 features a cast iron core with 97A polyurethane tread, sealed 6006-2RS bearings, and integrated thread guards to prevent debris accumulation.
Q: Which Crown equipment is the CR 310193 compatible with?
A: The CR 310193 is designed for Crown WP 2300 Series pallet jacks and Crown 40 GPW 4-14 electric lift trucks. Always verify axle configuration for your specific equipment before ordering.
Q: What cross-reference part numbers are equivalent to the CR 310193?
A: The CR 310193 is equivalent to part numbers 813014 and CR813015. If your current wheels are marked with either of these numbers, the CR 310193 is a direct replacement fit.
Q: What does Shore A 97A tread hardness mean?
A: Shore A 97A indicates the polyurethane tread hardness rating. This level is suitable for general warehouse use including light to moderate moisture exposure. For heavy wet floor or cold storage operations, consider wheels with specialized high-traction compounds.
Q: What is the significance of 6006-2RS bearings?
A: The 6006-2RS designation indicates sealed ball bearings with double rubber seals on each side. This design protects bearing internals from water, dust, and debris, extending bearing life and reducing maintenance requirements compared to open-bearing wheels.
Q: How do integrated thread guards improve wheel performance?
A: Integrated thread guards prevent rope, plastic wrap, and warehouse debris from winding around the wheel assembly during operation. This reduces bearing drag, prevents wheel lockup, and eliminates the need for frequent debris removal.
Q: Is regular maintenance required for the CR 310193?
A: The sealed bearing design minimizes maintenance. Periodically inspect the wheel for debris accumulation and clean as needed. Store wheels in a dry environment when not in use to protect bearing seals.
Q: Can the CR 310193 be used on manual pallet jacks?
A: The CR 310193 is engineered specifically for Crown electric lift trucks and powered equipment. For manual pallet jack applications, consult Crown's manual handling wheel specifications.
