Product Description
This complete wheel kit is designed for durability and performance, featuring high-grade polyurethane construction along with bearings, axles, and fasteners for easy installation. It is ideal for extending the lifespan of pallet jacks while enhancing their operational efficiency. The nylon wheels are suitable for cold storage areas, preventing rust and corrosion, while steel wheels perform well on factory floors, minimizing noise and handling debris.
Compatibility: Fits pallet jacks made by Lift-Rite, model LR2055. SKU: GWK-LR2055-CK
Specifications
Dimensional
| Thread Specification | 5/16-18 UNC screw (sample from bearing fasteners on LR2055 kit parts list) |
| Steer Wheel Axle Thread | 3/4-16 UNF |
Material
| Wheel Core Material | Reinforced nylon polymer |
| Wheel Tread Material | Polyurethane (load wheels), solid nylon (steer wheels) |
Part Numbers
| Manufacturer Part Number | GWK-LR2055-CK |
| Cross-Reference Part Numbers | Fits Lift-Rite LR2055, fits Big Joe LR2055 |
| Equivalent Kit Number | GWK-LR2055-CK, GWK-2055-CK |
| Compatible Models | Lift-Rite LR2055, Big Joe LR2055 |
Frequently Asked Questions
Q: What pallet jack models does the GWK-LR2055-CK wheel kit fit?
A: The GWK-LR2055-CK fits Lift-Rite LR2055 and Big Joe LR2055 pallet jacks. Cross-reference part numbers include GWK-2055-CK. Always verify your jack model nameplate before ordering to confirm compatibility, as wheel assemblies vary by load capacity and steer design.
Q: Is the GWK-LR2055-CK suitable for cold storage or outdoor use?
A: Yes. The kit includes nylon wheels with polyurethane tread, which resist rust and corrosion in cold storage environments. Steel wheel options are available separately and perform better on factory floors where debris accumulation and noise are concerns. Choose nylon for frozen food areas and steel for dry indoor warehouses.
Q: What components are included in the GWK-LR2055-CK kit?
A: The complete kit includes load wheel assemblies, steer wheel assemblies, sealed precision ball bearings, hardened steel axle shafts, and zinc-plated fasteners. All components are factory assembled to enable plug-and-play installation without modification to your pallet jack frame.
Q: How do I install the GWK-LR2055-CK wheels on my Lift-Rite LR2055?
A: Lower the jack fully, remove the cotter pins or retaining clips from each axle, slide old wheel assemblies off, install new assemblies, and secure with fasteners provided. No welding or frame modification is required. Installation takes approximately 15 to 20 minutes per jack. Refer to your jack manufacturers service manual for torque specifications on fasteners.
Q: What is the lifespan of the polyurethane wheels in the GWK-LR2055-CK?
A: Polyurethane wheels typically last 2 to 4 years under normal warehouse use with daily operation. Lifespan depends on floor surface texture, load weight, and environmental conditions. Cold storage reduces wear. Inspect wheels quarterly for flat spots, cracks, or bearing noise. Replace when tread depth reduces by half or bearing play becomes audible.
Q: Can I mix nylon and steel wheels on the same pallet jack?
A: No. All four wheels (load and steer) must be the same material type for safe and even handling. Mixing materials causes uneven floor contact, excessive steering wear, and load imbalance. Use nylon for all wheels in cold environments or steel for all wheels in dry industrial settings.