SU S262

Frequently Asked Questions

Q: What are the specifications of the SU S262 load wheel?
A: The SU S262 is a polyurethane load wheel with a Shore 95A durometer rating. It has a nominal 6 inch diameter and 3 inch tread width. The wheel features polyurethane bonded to a steel core. The 95A hardness provides moderate wear resistance and is suitable for medium-duty to heavy-duty pallet truck applications with standard loads. Verify your truck manual to confirm the S262 is approved for your model.

Q: Is the SU S262 compatible with the SU S258-XL-A assembly, or are they interchangeable?
A: No. The SU S262 is a 95A wheel component, while the SU S258-XL-A is a 97A complete assembly with a corrosion-resistant hub and bearing. They are not interchangeable. The S262 is a replacement wheel only; the S258-XL-A is a full assembly. Use the wheel specified in your truck documentation. Mixing wheel types or assemblies will cause axle misalignment and uneven load distribution.

Q: How do I diagnose if the SU S262 polyurethane compound is degrading?
A: Inspect the tread for cracks, glazing, or a shiny surface. Glazed wheels indicate the polyurethane has hardened and lost grip. Cracked tread suggests impact damage or prolonged exposure to heat or chemicals. Lift the truck and spin the wheel. If it does not grip when you apply light resistance by hand, the polyurethane is worn or degraded. Replace the wheel immediately—unsafe grip increases steering effort and accident risk.

Q: Can I replace just the SU S262 wheel without removing the bearing or hub?
A: That depends on your truck design. Some models allow the polyurethane tread to be pressed or slipped off the steel core while the core and bearing remain on the axle. Others require removal of the entire assembly. Consult your truck service manual before attempting removal. If the bearing is damaged during wheel removal, you must replace the entire assembly or bearing. Always support the truck safely with jack stands.

Q: What is the expected replacement interval for the SU S262 wheel?
A: Under normal heavy-duty cycle use, the SU S262 typically wears in 12 to 20 months. Lighter use may extend life to 24 months. High-temperature environments, exposure to oil or solvents, or overloading accelerates polyurethane degradation and reduces service life. Schedule replacement when the wheel tread becomes visibly flat or worn to less than half its original thickness. Proactive replacement prevents emergency breakdowns and reduces bearing stress.

Q: Does the 95A durometer rating of the SU S262 affect truck performance compared to harder wheels?
A: Yes. The 95A hardness of the S262 provides balanced grip and ride comfort for standard pallet loads. Softer wheels (below 90A) grip better but wear faster. Harder wheels (98A and above) last longer but reduce traction on wet or oily floors. The 95A rating is engineered for typical warehouse conditions. Do not substitute a significantly softer or harder wheel—it will change steering feel and may increase tire wear on the drive wheels.