Product Description
Load wheel
Frequently Asked Questions
Q: What is the difference between the SU S9102 and SU S9102-A?
A: The SU S9102 is the wheel only. The SU S9102-A is a complete assembly that includes the wheel, bearing, axle pin, and spacers. Choose SU S9102 only if you are replacing the wheel on an existing bearing assembly.
Q: How do I know if the SU S9102 will mount on my current axle?
A: Check the bore diameter of the SU S9102 wheel. It must match your axle pin diameter exactly. Measure your current axle pin with calipers. If the bore is larger or smaller, the wheel will not center and will wear unevenly.
Q: What causes the SU S9102 wheel to wobble or bind after installation?
A: Wobble indicates a worn bearing or loose axle pin. Binding indicates the wheel bore does not match the axle pin diameter, or the bearing flange is not seated. Remove the wheel and inspect the axle pin for damage and the bearing for play. Replace the bearing if it rocks side to side.
Q: How long does the SU S9102 wheel typically last?
A: Wheel life depends on load, floor conditions, and usage hours. On warehouse floors, expect 12 to 24 months of service. Rough or outdoor floors will shorten lifespan. Replace the wheel when it develops flat spots, cracks, or visible chunks missing from the tread.
Q: Can the SU S9102 wheel be used on steering or load positions?
A: Verify compatibility with your truck manufacturer. Some wheel SKUs are rated for load positions only, while others work in both steering and load positions. Steering position wheels typically have different hardness and wear resistance. Check the truck nameplate or contact your supplier.