800114085

Frequently Asked Questions

Q: What are the dimensions and capacity of this load wheel?
A: This wheel has a 4 inch nominal diameter, 2-7/8 inch width, and 1 inch bearing bore. It is rated for pallet jack applications with capacities up to 5,500 lbs.

Q: What types of pallet jacks does this wheel fit?
A: This polyurethane load wheel is engineered for pallet jack applications. The 4 inch diameter and 2-7/8 inch width are standard dimensions for many manual and electric pallet jacks. Confirm your equipment load capacity matches the 5,500 lb rating before ordering.

Q: What is the tread hardness and what does 65 Shore D mean?
A: 65 Shore D is a medium durometer reading that balances tread wear resistance with shock absorption. This hardness level is optimized for pallet jack applications on hard warehouse floors, providing durability without excessive stiffness.

Q: What temperature range does this wheel operate within?
A: This wheel operates effectively within a -40°F to +180°F temperature range. This wide range covers most indoor warehouse environments and some cold storage applications.

Q: What bearing size does this wheel require?
A: The wheel features a 1 inch bore compatible with high-speed roller bearings. Measure your equipment bearing shaft diameter to confirm it is 1 inch before ordering. Using an incompatible bearing size will damage the wheel assembly.

Q: What is the core material and construction?
A: This is a polyurethane-on-iron core wheel assembly. The iron core provides structural strength, while the polyurethane tread is chemically bonded to the core for durability and consistent performance in industrial environments.