Product Description
Durarun 95a poly lw assembly
Frequently Asked Questions
Q: What is the 312021-001-A load wheel assembly?
A: The 312021-001-A is a Durarun 95A polyurethane load wheel assembly designed for electric pallet jacks and walkie stackers. It is a complete pre-assembled unit including the polyurethane wheel, factory-installed double-shielded ball bearings, and internal axle components ready for mounting to compatible equipment.
Q: Which pallet jack manufacturers are compatible with the 312021-001-A?
A: The 312021-001-A is compatible with electric pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, and similar manufacturers. The assembly mounting configuration must match your equipment's axle design. Always verify axle diameter, length, and mounting bracket specifications against your equipment documentation before ordering.
Q: Does the assembly require any assembly or preparation before use?
A: No. The 312021-001-A arrives as a fully pre-assembled load wheel assembly with factory-tested bearings and components. The wheel and bearings are sealed and ready for direct mounting to compatible axles. Do not attempt to disassemble the unit.
Q: What maintenance does this wheel assembly require?
A: The sealed double-shielded bearings require no routine lubrication or maintenance. Keep the assembly clean and free of debris. Inspect periodically for visible damage, cracks, or changes in rolling resistance. If you notice grinding sounds or increased resistance, the assembly may require replacement.
Q: How long will the 312021-001-A last in normal warehouse use?
A: Under typical electric pallet jack warehouse service, this assembly should provide 12-18 months of reliable operation. Actual lifespan depends on load weight, floor conditions, usage frequency, and maintenance practices. Replace the assembly when wheel tread visibly wears, rolling resistance increases significantly, or bearing noise develops.
