Product Description
3 1/4 X 3 1/4 HL POLY LOAD WHL
Frequently Asked Questions
Q: What are the specifications for the TO 00591-04739-81 load wheel?
A: The TO 00591-04739-81 is a polyurethane load wheel with a 3.25 inch (3 1/4 inch) diameter and high-load capacity design. It is engineered for Toyota electric lift truck applications, with sealed bearings and durable polyurethane tread compound.
Q: Which Toyota electric lift trucks use this wheel?
A: This wheel fits Toyota walkie electric pallet jack load wheel positions. Verify your truck model and compare wheel mounting bore, axle diameter, and load rating against the part specification to confirm fitment.
Q: What is the load rating for this polyurethane wheel?
A: Load rating depends on the wheel core material, bearing type, and mounting configuration. Consult the part specification sheet or equipment manual for rated load capacity. Do not exceed the load limit to prevent premature bearing wear and wheel failure.
Q: How does polyurethane tread wear over time?
A: Polyurethane load wheels wear gradually through use. Wear rate depends on floor type, equipment speed, load weight, and operational hours. Replace wheels when tread is smooth, worn flat, or cracked, or when uneven wear or flat spots appear.
Q: Is the TO 00591-04739-81-A a replacement for the TO 00591-04739-81?
A: The TO 00591-04739-81-A is a complete polyurethane load wheel assembly that supersedes and replaces the TO 00591-04739-81. The assembly includes sealed precision bearings and is a direct fit. Confirm mounting bore and hub length match your equipment.