Product Description
3.25x4.5Load Wheel for Electric Pallet Jack, Poly XL 97A
Heaviest Load & Duty Cycle - from legendary American polyurethane technology and
revolutionary XL3™ bonding technology
Defies the Worst Surface Conditions - from the toughest polyurethane compound with the highest cut & tear resistance
No Bond Failures Guaranteed - Proprietary XL3™ bonding agent and special steel surface finishing creates a bond that resists heat and shear force
Standard Cushothane® XL™ Load Wheels
- 97A Durometer
- Higher Load Capacity Compound
- Highest Duty Cycle Tolerance
- XL3™ Bonding - No Bond Failures Guaranteed
Specifications: 3.250 inch diameter x 4.500 inch width (3.250" x 4.500" | 3.25 x 4.5 wheel | 3-1/4 x 4-1/2 | 82.55mm x 114.30mm)
Specifications
Material & Construction
| Polyurethane Durometer | 97A Shore hardness |
| Bonding Technology | XL3 proprietary bonding agent with special steel surface finishing |
| Core Material | Steel with specialized surface treatment for bond adhesion |
Part Numbers & Compatibility
| Manufacturer Part Number | SU 2365-XL |
| Assembly Part Number | L502365ASSY (with bearing) |
| Compatible Equipment | Material handling fork trucks and pallet jacks |
Performance Specifications
| Duty Cycle Rating | Highest duty cycle tolerance category |
Wheel Dimensions
| Material | Cushothane XL |
| Outside Diameter | 3.25 |
| Inside Diameter | 1.938 |
| Width Side to Side | 4.5 |
| Bore Depth | 0.593 |
| Hub Width | 4.5 |
| Bore Outside Diameter | 2.0467 |
Frequently Asked Questions
Q: What is the difference between SU 2365-XL and SU 2365-XL-A?
A: SU 2365-XL is the wheel core only, while SU 2365-XL-A is the complete assembly that includes the wheel bonded to the bearing. If you are replacing just the wheel and keeping your existing bearing, order the SU 2365-XL. If you need a full wheel and bearing ready to install, order SU 2365-XL-A which ships as assembly L502365ASSY. Both use the same 97A durometer polyurethane and XL3 bonding technology.
Q: What is XL3 bonding technology and why does it matter?
A: XL3 is a proprietary bonding agent combined with special steel surface finishing that creates a polyurethane-to-steel bond resistant to heat and shear force. This prevents separation between the wheel tread and steel core, which is critical in heavy-duty electric pallet jack service. Standard wheels fail when the polyurethane delaminates from the core. SU 2365-XL wheels are guaranteed against bond failures in normal operation.
Q: Is SU 2365-XL compatible with my electric pallet jack model?
A: SU 2365-XL fits any electric pallet jack or truck with a 3.25 inch diameter by 4.5 inch width wheel pocket and a standard drive axle bore. Verify your current wheel dimensions before ordering. If your jack is rated for different wheel sizes (such as 3.5 x 4 or 3.0 x 4), this wheel will not fit. Contact your jack manufacturer if you are unsure of the correct size.
Q: What load and duty cycle can SU 2365-XL handle?
A: SU 2365-XL is rated as a heavy-duty load wheel with 97A durometer polyurethane, the heaviest standard load rating and duty cycle in the product line. Maximum load capacity depends on your jacks total rated capacity and axle assembly. Do not exceed your pallet jack nameplate load rating. SU 2365-XL wheels are designed to handle continuous floor contact and frequent load cycles in warehouse and manufacturing environments.
Q: How do I install SU 2365-XL on my pallet jack?
A: If installing SU 2365-XL wheel only, you must press the wheel onto your existing drive axle using a bearing press or arbor press. Do not hammer the wheel onto the axle as this damages the bearing. If installing SU 2365-XL-A assembly, slide the assembly onto the axle shaft and secure with the retaining clip or lock nut specified for your jack model. Always verify the axle bore diameter matches 20mm or your jack specification before installation. Improper installation can cause wheel wobble and premature failure.
Q: When should I replace SU 2365-XL wheels?
A: Replace SU 2365-XL wheels when the polyurethane tread is worn flat or worn through to the steel core, when you observe separation between the tread and steel core, when the wheel does not roll freely, or when the bearing is damaged or noisy. The lifespan depends on floor conditions and usage frequency. Rough concrete, high temperatures, and continuous operation shorten wheel life. Inspect wheels monthly in heavy-use applications and replace them before they cause uneven lift or damage to the axle bearing.