Product Description
Load Wheel Assembly Includes Bearings & String Covers
Frequently Asked Questions
Q: What does the CR 813081-001-OEM load wheel assembly include?
A: The CR 813081-001-OEM is a complete load wheel assembly that includes the polyurethane wheel, sealed bearings, and string covers. This is the genuine Crown OEM part for ST 3000 and SX 3000 series electric lift trucks.
Q: What is the difference between CR 813081-001-OEM and aftermarket versions?
A: The OEM designation indicates this is genuine Crown manufactured equipment. OEM parts maintain exact Crown specifications for fit, material composition, and load rating. Aftermarket equivalents may have different material formulations or manufacturing tolerances.
Q: Which Crown electric lift truck models use CR 813081-001-OEM?
A: This assembly is designed for Crown ST 3000 series and SX 3000 series electric lift trucks. Verify your truck model and serial range before ordering to ensure correct fitment.
Q: What material is the wheel made from?
A: The CR 813081-001-OEM features a polyurethane wheel. Polyurethane wheels offer good traction, durability, and resistance to oils and many chemicals found in industrial environments.
Q: Do the included bearings require maintenance?
A: The bearings in this assembly are sealed units. Sealed bearings do not require routine greasing or oil maintenance. Inspect for smooth rotation and listen for grinding or noise that could indicate bearing failure.
Q: What do the string covers do?
A: String covers protect the wheel from debris, rope, and string that could wrap around the wheel during operation. This prevents downtime and potential damage to the bearing assembly.