Product Description
Load Wheel
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 SU 9111-EZ?
A: The EZ suffix typically indicates an easy-install or standard-duty configuration. SU 9111-EZ maintains the same 6.000 inch diameter and 2.750 inch width as other SU 9111 variants. Check your truck documentation to confirm EZ compatibility with your specific model and serial range.
Q: Is SU 9111-EZ compatible with SU 9111-A and SU 9111-EZ-A?
A: SU 9111-EZ shares identical bore and diameter dimensions with SU 9111-A and SU 9111-EZ-A. They are mechanically interchangeable on trucks with matching axle bore specifications. However, verify your OEM part number requirement because the EZ designation may indicate different mounting or assembly methods.
Q: What maintenance is required for SU 9111-EZ wheels?
A: Inspect wheels monthly for cracks, uneven wear, and bearing play. Keep bearing areas clean and dry to prevent rust and corrosion. Rotate wheels if wear is uneven. Lubricate axle pins per truck manual specifications. Replace wheels when tread becomes uneven or wobbling is detected during rotation.