Product Description
7-inch diameter industrial wheel featuring polyurethane tread with a nylon core, designed for use in heavy-duty material handling equipment. Manufacturer part number WW 46J322. No OEM or aftermarket cross-reference numbers identified. Suitable for casters or pallet jacks requiring 7-inch poly/nylon wheels.
Specifications
Material & Construction
| Tread Compound | High-durability polyurethane, industrial grade |
| Core Construction | Machined nylon |
| Surface Finish | Molded polyurethane over solid nylon |
| Material Specification | Polyurethane tread to ASTM D624; Nylon core to ASTM D4066 |
Part Numbers
| Manufacturer Part Number | WW 46J322 |
| OEM Part Number | WW 46J322 |
Frequently Asked Questions
Q: What are the specifications of the WW 46J322 wheel?
A: The WW 46J322 is a 7-inch diameter industrial wheel featuring a polyurethane tread bonded to a machined nylon core. The polyurethane meets ASTM D624 standards and the nylon core meets ASTM D4066 standards.
Q: What material composition does the WW 46J322 have?
A: The WW 46J322 uses high-durability polyurethane tread (industrial grade) molded over a solid machined nylon core, providing durability for heavy-duty material handling equipment.
Q: What equipment can use the WW 46J322 wheel?
A: The WW 46J322 is suitable for casters or pallet jacks requiring 7-inch poly/nylon wheels used in heavy-duty material handling applications across various OEM brands.
Q: How durable is the polyurethane on the WW 46J322?
A: The WW 46J322 features industrial-grade polyurethane tread that provides high durability for demanding material handling environments. The combination of polyurethane over a machined nylon core resists wear better than standard rubber wheels.
Q: Are there cross-reference part numbers for the WW 46J322?
A: No OEM or aftermarket cross-reference numbers have been identified for the WW 46J322. This is our house brand part designation.