Product Description
This polyurethane load wheel delivers premium performance for electric pallet trucks and lift trucks. Built with a 95A Shore hardness polyurethane tread bonded to a cast iron core, it provides reliable load support and extended durability in warehouse operations. The sealed deep groove ball bearing design ensures smooth operation and reduced maintenance in demanding environments.
Specifications
Material & Construction
| Shore Hardness | 95A (polyurethane tread) |
| Wheel Construction | Bonded polyurethane tread to cast iron core |
| Finish | Machined core with polyurethane overmold |
Mechanical Specifications
| Tread Material | Premium polyurethane, 95A Shore hardness |
| Core Material | Cast iron |
| Bearing Type | 6205-2RS deep groove ball bearing |
Part Numbers & Compatibility
| Part Number | CR 310227-003 |
| Manufacturer | Crown |
| Application | Electric pallet trucks and lift trucks |
Frequently Asked Questions
Q: What are the specifications for the 310227-003 load wheel?
A: The 310227-003 is a Crown polyurethane load wheel with a premium 95A Shore hardness polyurethane tread bonded to a cast iron core, and is equipped with 6205-2RS sealed deep groove ball bearings for reliable performance in high-cycle warehouse environments.
Q: What equipment is the 310227-003 compatible with?
A: This wheel is designed as a direct replacement for Crown electric pallet trucks and electric lift trucks. Verify your equipment model and specifications match before ordering to ensure proper fitment.
Q: Why is 95A Shore hardness important for this polyurethane wheel?
A: The 95A Shore hardness rating indicates a premium-grade polyurethane compound that balances wear resistance and load support. This hardness level is engineered for sustained load capacity and durability in continuous warehouse operations without excessive deformation.
Q: What is the purpose of the 6205-2RS sealed bearings?
A: The 6205-2RS deep groove ball bearings provide sealed protection against dirt and moisture contamination. The 2RS designation indicates two rubber seals, extending bearing life and reducing maintenance requirements in demanding warehouse environments.
Q: How should this load wheel be stored when not in use?
A: Store the wheel in a dry, climate-controlled environment away from direct sunlight and extreme temperatures. Keep the bearing seals protected from moisture and contaminants to maintain performance and extend service life.
