Product Description
Load Wheel Assembly
Specifications: 6.000 inch diameter x 2.750 inch width (6.000" x 2.750" | 6 x 2.75 wheel | 6 x 2-3/4 | 152.40mm x 69.85mm)
Specifications
Wheel Dimensions
| Material | |
| Outside Diameter | 6 |
| Inside Diameter | 2.75 |
| Width Side to Side | 2.75 |
| Tread Profile | 3/8 Radius |
| Bore Depth | 0.83 |
| Hub Width | |
| Bore Outside Diameter | 3.1491 |
Frequently Asked Questions
Q: What does the EZ designation mean on the SU S9111-EZ-A?
A: The EZ designation indicates High Traction polyurethane compound specifically engineered for challenging floor conditions including wet floors and cold storage environments. EZ does not mean easy installation; it refers to the specialized tread material.
Q: What are the dimensions of the SU S9111-EZ-A?
A: The SU S9111-EZ-A is 6.000 inches diameter by 2.750 inches width (152.40mm x 69.85mm). The outside diameter is 6, inside diameter is 2.75, bore depth is 0.83, and bore outside diameter is 3.1491 inches. The tread profile is 3/8 radius.
Q: Is the SU S9111-EZ-A better than the standard SU S9111?
A: For standard dry and light wet conditions, both perform comparably. For frequent operation in cold storage below 32 degrees Fahrenheit or continuously wet floors, the SU S9111-EZ-A provides significantly better traction and safety due to its High Traction polyurethane compound.
Q: Can I switch from SU S9111 to SU S9111-EZ-A without other modifications?
A: Yes. Both assemblies share identical 6 x 2.75 dimensions and mounting specifications. No axle or truck modifications are necessary. The swap is straightforward and improves traction in wet and cold storage areas.
Q: Does the SU S9111-EZ-A require special maintenance?
A: Maintenance is the same as any load wheel assembly. Inspect every 500 operating hours for tread wear, cracks, or damage. Keep the wheel clean of wet debris and salt residue in cold storage. Replace when tread depth is insufficient or damage appears.
Q: How long does the SU S9111-EZ-A last in cold storage applications?
A: Service life in cold storage typically ranges from 18 to 30 months depending on usage intensity and load weight. The High Traction polyurethane resists hardening in cold temperatures better than standard compounds, maintaining consistent grip throughout service life.