Product Description
High-performance polyurethane load wheel (7204650-06) engineered for electric lift trucks and cold storage operations. Features an 95A durometer hardness polyurethane tread bonded to a cast iron core (QT450 × 10), delivering superior wear resistance and consistent traction in sub-zero freezer environments. Direct replacement wheel provides reliable performance in sustained industrial duty cycles.
Specifications
Dimensions & Performance
| Tread Hardness | 95A Durometer |
Material & Construction
| Polyurethane Tread Material | High resilience performance polyurethane; sourced from premium pre-polymers for industrial wheel manufacturing |
| Wheel Center Material | Cast iron wheel center conforming to QT450 × 10 |
| Suitable for Freezer Environments | Yes; maintains flexibility and traction in sub-zero temperatures |
| Wear Resistance | High resilience and wear resistance for sustained industrial duty cycles |
| Tread Type | Non-marking polyurethane |
Part Numbers
| Manufacturer Part Number | 7204650-06 |
Frequently Asked Questions
Q: What are the specifications for the 7204650-06 polyurethane wheel?
A: The 7204650-06 features an with 95A durometer hardness. The wheel has high resilience performance polyurethane tread sourced from premium pre-polymers and a cast iron wheel center conforming to QT450 × 10 specification. Approximate load rating is per wheel, with non-marking tread composition for clean floor operation.
Q: Which electric lift trucks is the 7204650-06 compatible with?
A: The 7204650-06 is compatible with equipment from Crown, Toyota, Nichiyu, Yale, Hyster, Raymond, Jungheinrich, and Clark. Cross-check your equipment specifications to confirm bearing bore and mounting diameter match before ordering.
Q: How does the 7204650-06 perform in freezer and cold storage applications?
A: The 7204650-06 is rated for freezer environment operation. High resilience performance polyurethane maintains flexibility in sub-zero temperatures without degradation. Non-marking tread composition provides consistent traction on iced surfaces and wet floors typical in cold storage warehouses. Cast iron core QT450 × 10 prevents cracking under thermal stress from temperature cycling.
Q: What is the load rating for the 7204650-06 wheel?
A: Load capacity is influenced by bearing condition, wheel mounting geometry, and even load distribution across all wheels on the equipment. Exceeding rated load reduces wheel lifespan and increases failure risk.
Q: What materials are used in the 7204650-06 tread and wheel center?
A: The 7204650-06 tread is high resilience performance polyurethane sourced from premium pre-polymers for industrial wheel manufacturing, with 95A durometer hardness. The wheel center is cast iron, specification QT450 × 10, which provides rigidity and durability for continuous duty cycles. Non-marking polyurethane tread bonds securely to the cast iron core, preventing separation and delamination during operation.
Q: How should the 7204650-06 be stored when not in use?
A: Store wheels in a clean, dry environment away from direct sunlight and extreme heat. Keep wheels indoors at room temperature (15-25°C) to preserve polyurethane elasticity. Store wheels upright or stacked horizontally on a clean surface. Avoid prolonged storage in freezing conditions or high-temperature environments. Inspect wheels for cracks or damage before reinstallation after extended storage.
