Product Description
3-1/4 X 6-1/2 EZ Poly Load Wheel
Specifications: 3.250 inch diameter x 6.500 inch width (3.250" x 6.500" | 3.25 x 6.5 wheel | 3-1/4 x 6-1/2 | 82.55mm x 165.10mm)
Specifications
Wheel Dimensions
| Material | Cushothane XL |
| Outside Diameter | 3.25 |
| Inside Diameter | 1.938 |
| Width Side to Side | 6.5 |
| Bore Depth | 1.43 |
| Hub Width | 6.5 |
| Bore Outside Diameter | 2.0467 |
Frequently Asked Questions
Q: What does the EZ suffix mean on the SU S9141-EZ load wheel?
A: The EZ designation indicates a High Traction polyurethane compound formulated for material handling equipment in general applications as well as wet floors and cold storage environments. EZ does not mean easy installation or easy replacement; it refers to the specific traction properties of the Cushothane XL compound.
Q: Why would I choose SU S9141-EZ over standard SU S9141?
A: Choose SU S9141-EZ if your lift truck operates in wet conditions, freezer facilities, or any environment where standard polyurethane has reduced grip. The High Traction compound maintains better traction on slippery surfaces and resists hardening in cold storage below 32 degrees Fahrenheit.
Q: Are the dimensions identical between SU S9141-EZ and SU S9141?
A: Yes. Both have the same nominal 3.25 inch diameter and 6.5 inch width, with identical bore specifications (2.0467 inch bore diameter, 1.938 inch inside diameter, 1.43 inch bore depth). The difference is only the polyurethane formulation and traction characteristics.
Q: Can I install SU S9141-EZ wheels on equipment that originally used standard S9141?
A: Yes, provided the bore size, bore depth, axle fastening method, and hub width match your existing wheels. The SU S9141-EZ is a direct dimensional replacement. Verify measurements before ordering to ensure proper fit and no modifications to the axle assembly.
Q: Does the SU S9141-EZ require different maintenance than standard polyurethane wheels?
A: No special maintenance is required. Follow the same inspection and lubrication schedule as standard wheels. The High Traction compound does not require additional care; however, in freezer environments, inspect more frequently for seal integrity to prevent bearing moisture absorption.