Product Description
This load wheel kit serves as a reliable replacement for Hyster Model HY55 pallet jacks. It includes two nylon load roller assemblies, complete with bearings, axles, and fasteners for easy installation. Constructed from high-quality nylon, these wheels are designed for cold storage applications and are non-marking, ensuring they protect sensitive flooring while offering smooth and silent operation.
Compatibility: Fits pallet jacks made by Hyster, model HY55. SKU: GWK-HY55N-LW
Specifications
Compatibility
| Compatible with Model | Hyster Model HY55 |
Installation
| Mounting Method | Direct replacement for HY55 load rollers |
Material
| Wheel Construction | Nylon |
Part Numbers
| Manufacturer Part Number | GWK-HY55N-LW |
Frequently Asked Questions
Q: When should I use GWK-HY55N-LW instead of GWK-HY55-LW?
A: Use GWK-HY55N-LW if your operation is in cold storage, food processing, pharmaceutical facilities, or any environment where non-marking wheels are required. Use GWK-HY55-LW for general warehouse, dock, and outdoor applications. Nylon wheels are silent and safe for sensitive floors; poly wheels are tougher for high-duty use.
Q: What material are the wheels in the GWK-HY55N-LW kit?
A: The GWK-HY55N-LW includes two nylon load roller assemblies. Nylon is non-marking, does not damage polished or sealed floors, and remains flexible in cold conditions. Each assembly includes the nylon wheel core, hardened steel axle, precision bearings, and fasteners.
Q: Can the nylon wheels be used with the poly steer wheels from my current HY55?
A: Technically yes, but it is not recommended. Mixing nylon load wheels with poly steer wheels creates inconsistent steering response and load balance. If you are upgrading to nylon, replace all wheels using GWK-HY55N-CK. If you only need load wheels, confirm your steer wheels are also nylon or plan a full replacement.
Q: Is the GWK-HY55N-LW installation process different from the poly wheel kit?
A: No. The installation is identical. Both kits use the same axle diameter, bearing configuration, and fastener specifications. Bolt removal, assembly installation, and torque specs are the same. Only the wheel core material differs, not the mounting interface.
Q: What is the load rating and service factor for nylon wheels on the HY55?
A: The GWK-HY55N-LW wheels are rated for continuous manual industrial use with a service factor of 1.0. Load capacity matches the original HY55 specification, typically 5500 pounds maximum. Do not exceed rated capacity; nylon wheels will deform under overload.
Q: How long do nylon wheels last compared to polyurethane wheels?
A: In cold storage and clean environments, nylon wheels typically last 18-36 months with normal daily use. In warm or high-traffic areas, they wear faster than poly wheels due to softer material. Inspect nylon wheels every six months for flattening or edge rounding and replace when visible wear appears.