Product Description
Load Wheel
Specifications: 3.250 inch diameter x 6.010 inch width (3.250" x 6.010" | 3.25 x 6.01 wheel | 3-1/4 x 6.01 | 82.55mm x 152.65mm)
Specifications
Wheel Dimensions
| Material | Cushothane XL |
| Outside Diameter | 3.25 |
| Inside Diameter | 1.938 |
| Width Side to Side | 6.01 |
| Bore Depth | 0.584 |
| Hub Width | 6.01 |
| Bore Outside Diameter | 2.0467 |
Frequently Asked Questions
Q: What are the dimensional specifications for the SU 9812-EZ load wheel?
A: The SU 9812-EZ is a 3.25 inch outside diameter by 6.01 inch width load wheel. Key specs: Inside diameter 1.938 inch, bore depth 0.584 inch, hub width 6.01 inch, bore outside diameter 2.0467 inch. Material is Cushothane XL for durability and grip on warehouse floors.
Q: Is the SU 9812-EZ compatible with standard electric pallet jack and lift truck models?
A: The SU 9812-EZ fits electric lift trucks requiring 3.25 x 6.01 load wheel assemblies. Verify your truck model and existing wheel bore diameter (2.0467 inch nominal) before ordering. Always check against your equipment manual for hub configuration and axle spacing.
Q: What is the typical lifespan and maintenance for the SU 9812-EZ wheel?
A: Cushothane XL wheels typically last 2-4 years under normal warehouse use, depending on load weight, floor type, and operating hours. Inspect regularly for flat spots, cracks, or hardening. Clean wheels weekly to remove debris. Replace when wear exceeds 0.5 inch of diameter loss or when traction degrades significantly.
Q: What load rating does the SU 9812-EZ support?
A: Load capacity depends on axle configuration and truck model. A single 3.25 x 6.01 load wheel typically handles 1500-2500 pounds per wheel on standard two-wheel electric jacks. Verify your specific truck specification manual for exact load limits, as overloading voids warranty and causes premature failure.
Q: How do I install the SU 9812-EZ to replace a worn load wheel?
A: Disconnect power and lift the truck on blocks. Remove the axle pin or snap ring holding the old wheel. Slide the old wheel off. Inspect the axle for damage or corrosion. Slide the new SU 9812-EZ wheel onto the axle, ensuring the bore aligns fully. Reinstall the axle pin or snap ring securely. Test rotation before lowering the truck.
Q: What should I do if the SU 9812-EZ wheel develops flat spots or wobbles?
A: Flat spots indicate the truck was left parked under heavy load for extended periods. If the flat spot is minor (under 0.25 inch), the wheel may still be usable but will cause vibration. If severe or if the wheel wobbles, replace immediately. Wobbling also suggests axle wear or bent bore; inspect and replace the axle if necessary.