TO 00591-04689-81

Frequently Asked Questions

Q: What are the specifications of the TO 00591-04689-81 axle?
A: This Toyota OEM axle features a 4.00 inch diameter shaft constructed from high-strength steel. It is designed for electric lift truck applications where wheel load and rotation speeds require durability and concentricity.

Q: Which electric lift truck models does this axle fit?
A: The TO 00591-04689-81 is compatible with Toyota electric lift trucks matching the 4.00 inch axle diameter specification. Verify truck model, series, and axle length against your equipment before ordering.

Q: What is the load capacity of this axle?
A: Load capacity depends on truck model, load center, lift height, and mast configuration. The high-strength steel construction provides strength for standard rated loads in material handling service. Consult truck documentation for exact capacity.

Q: What materials are used in this axle?
A: This axle is manufactured from high-strength steel with controlled carbon content and heat treatment for wear resistance and fatigue life. Steel composition meets Toyota OEM specifications for electric lift truck duty.

Q: Are there cross-reference parts for this Toyota axle?
A: No cross-reference part numbers are identified from approved sources. TO 00591-04689-81 is the Toyota OEM part number. Confirm truck model and axle diameter match this part for proper fitment.

Q: What causes axle wear or failure?
A: Axle wear results from bearing wear, overload, impact damage, or contaminated lubrication. Failure symptoms include wheel wobble, grinding noise, or wheel lockup. Replace the axle assembly if damage or excessive runout is detected.