Product Description
Crown CR 82740 Poly Load Wheel, 3.25 x 3.25 inches, 25 mm bore, 97A durometer polyurethane, OEM load wheel for Crown electric lift trucks, replacing superseded part CR 82740-035. Equipped with BS 6205 bearings and steel hub for rated operational durability in high-cycle industrial environments.
Specifications
Material & Construction
| Tread Material Specification | Cast polyurethane elastomer |
| Core Material | Steel hub |
Part Numbers
| OEM Part Number | CR 82740 |
| Manufacturer Part Number | CR 82740 |
| Cross-Reference Part Numbers | Supersedes CR 82740-035 |
Frequently Asked Questions
Q: What are the specifications for the CR 82740 load wheel?
A: The CR 82740 is a Crown OEM polyurethane load wheel measuring 3.25 x 3.25 inches with a 25 mm bore. It features a 97A durometer polyurethane tread bonded to a steel hub and includes BS 6205 bearings for rated durability in high-cycle industrial environments.
Q: What Crown electric lift truck models does the CR 82740 fit?
A: The CR 82740 is designed as an OEM replacement for Crown electric lift trucks. It replaces the superseded part number CR 82740-035. Verify your equipment serial range and model compatibility before ordering, as this wheel fits specific Crown electric pallet jack and truck configurations.
Q: What does the 97A durometer rating mean for this wheel?
A: The 97A Shore A durometer indicates a hard polyurethane compound designed for load-bearing applications. This hardness rating provides excellent resistance to wear and deformation under continuous duty cycles, making it suitable for warehouse and industrial lifting environments where wheels endure sustained pressure.
Q: What is the difference between CR 82740 and other Crown load wheels?
A: The CR 82740 differs from alternatives like the CR 82741 primarily in wheel dimensions (3.25 x 3.25 inches versus other sizes) and durometer rating (97A for CR 82740). Cross-reference your equipment specifications to confirm the correct size, bore diameter, and hardness required for your application.
Q: When should the CR 82740 wheel be replaced?
A: Replace the CR 82740 when you observe flat spots, chunking, cracking, or uneven wear on the tread surface. Diminished grip, steering difficulty, or audible grinding also indicate wheel failure. High-cycle operations typically see load wheel lifespan measured in months to 1-2 years depending on floor surface and duty cycle intensity.