00591-04848-91

Frequently Asked Questions

Q: What are the material specifications of the 00591-04848-91 Toyota OEM wheel?
A: The 00591-04848-91 is constructed of high-strength polyurethane elastomer bonded to an iron core. Hardness range is Shore 20A-75D, tensile strength 3 to 53 MPa, tear strength 10 to 195 kN/m, and abrasion resistance 0.02 to 0.045 g per 1.6 km. These properties deliver optimal resilience and stability for warehouse applications.

Q: How does the 00591-04848-91 differ from the 00591-04848-81?
A: The 00591-04848-91 uses an iron core with a wider hardness range (Shore 20A-75D) compared to the 00591-04848-81 which has an aluminum alloy core and fixed Shore 95A hardness. The iron core version provides additional durability and load capacity for extreme heavy-duty applications. Verify which variant your equipment requires.

Q: Which manual pallet jack models accept the 00591-04848-91?
A: The 00591-04848-91 is an OEM part for Toyota manual pallet jacks and warehouse material handling equipment. Confirm your equipment specifications match this wheel diameter and bore size. Cross-reference with your Toyota documentation or contact our parts team for fitment verification.

Q: What is the load rating and weight capacity of the 00591-04848-91?
A: Load capacity depends on the wheel assembly configuration and your pallet jack model. The iron core construction and polyurethane elastomer bonding support heavy-load operations. Verify the complete wheel assembly weight rating in your equipment manual to confirm it matches your load requirements.

Q: Does the 00591-04848-91 require special maintenance?
A: Inspect the wheel monthly for signs of core separation, cracks, or worn tread. The iron core may show surface oxidation but is not affected by water or moisture. Ensure bearings spin freely and are properly sealed. Replace the wheel if the tread separates from the iron core or if bearing noise develops.