TO 00590-04004-71

Frequently Asked Questions

Q: What are the key dimensions and bore size for TO 00590-04004-71?
A: This Toyota OEM poly load wheel is 7 inches in diameter with a 2-3/4 inch polyurethane tread and 1.979 inch bore size. These dimensions are critical for proper fitment on electric lift truck axles.

Q: What is the tread hardness and material specification?
A: The wheel features a 92A Shore polyurethane tread bonded to a machined steel core. This durometer rating provides the balance between grip, load capacity, and wear resistance required for electric lift truck applications.

Q: Which Toyota models and series use TO 00590-04004-71?
A: This wheel is part of the Millennium Standard Series for Toyota electric lift trucks. Cross-reference part numbers TY00590-04004-71-MIL and TY00590-04004-71 can help identify compatible equipment.

Q: What is the hub core material and construction?
A: The hub is a machined steel core that provides structural support and load distribution. Steel cores resist deformation under the continuous rolling and load conditions of electric pallet truck operation.

Q: How does the 1.979 inch bore affect wheel fitment?
A: The bore size must match your equipment axle diameter precisely. A 1.979 inch bore fits specific Toyota axle shafts; verify this measurement on your truck before ordering to prevent fitment issues.