Product Description
RUBBER TIRE/HUB
Specifications
Product Overview
| Part Number | 11905-021 |
| Product Type | Rubber Tire and Hub Assembly |
Physical Specifications
| Hub Material | Steel or cast iron (verify with equipment) |
| Typical Applications | Electric pallet jacks, forklifts, reach trucks, stackers |
| Durability | Heavy duty industrial use; 12-36 month lifespan depending on load and frequency |
| Performance Conditions | Suitable for standard indoor warehouse and manufacturing environments |
| Inspection Indicators | Replace when flat spots, chunks missing, or uneven wear appears |
Compatibility
| Tire Construction | Solid rubber molded onto steel or cast iron hub |
| Tire Type | Non-pneumatic solid rubber |
| Equipment Compatibility | Crown, Toyota, Raymond, Yale, Nichiyu (verify model) |
Frequently Asked Questions
Q: What electric lift truck models use the 11905-021 rubber tire and hub assembly?
A: The 11905-021 fits multiple electric pallet jack and lift truck models from Crown, Toyota, Raymond, and Yale. Verify the tire diameter and hub bore dimensions match your equipment before ordering to ensure proper fitment.
Q: What are the tire specifications for the 11905-021?
A: The 11905-021 is a solid rubber tire molded directly onto a steel or cast iron hub. Confirm the tire diameter, width, and hub bore size with your equipment documentation or measure the existing assembly to verify compatibility.
Q: How long does a rubber tire hub assembly typically last in operation?
A: Lifespan depends on load weight, floor conditions, and usage frequency. Heavy industrial use may require replacement every 12 to 24 months. Lighter duty applications may extend to 24 to 36 months. Flat spots, chunks missing, or uneven wear indicate it is time to replace.
Q: Is the 11905-021 suitable for wet or cold storage environments?
A: Standard rubber tires perform adequately in wet environments but can become slippery on wet floors. In cold storage below 32 degrees Fahrenheit, rubber loses grip and can crack over time. Confirm your operating environment meets standard material handling conditions.
Q: What are cross-reference part numbers for the 11905-021?
A: Cross-references depend on the specific equipment brand and model. Contact us with your equipment make and model year to verify compatible part numbers and ensure you order the correct assembly.