7-INCH Polyurethane/Nylon Industrial Wheel - Heavy-Duty Mate
WW 46J322
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Compatibility
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Product Description
industrial wheel featuring polyurethane tread with a nylon core, designed for use in heavy-duty material handling equipment. Manufacturer part number WW 46J322. No or aftermarket cross-reference numbers identified. Suitable for casters or pallet jacks requiring 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 |
Physical Properties
| Application | Heavy-duty material handling equipment |
Part Numbers
| Manufacturer Part Number | WW 46J322 |
Frequently Asked Questions
Q: What are the specifications of the WW 46J322?
A: The WW 46J322 is a industrial wheel featuring polyurethane tread bonded to a machined nylon core. Polyurethane meets ASTM D624 standards and nylon core meets ASTM D4066 standards.
Q: What materials are used in the WW 46J322?
A: This wheel uses industrial-grade polyurethane tread molded over a solid machined nylon core, providing excellent durability for heavy-duty material handling applications.
Q: What equipment is the WW 46J322 suitable for?
A: The WW 46J322 is designed for casters and pallet jacks used in warehouse operations, loading docks, and material handling environments requiring poly/nylon wheels.
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: What is the part number for this wheel?
A: The manufacturer part number is WW 46J322. This is the direct replacement designation for this polyurethane/nylon wheel assembly.