Product Description
Bearing, N224
Compatibility: Fits pallet jacks made by Noblelift, model NB55. SKU: NB224
Frequently Asked Questions
Q: What is the NB224 bearing and what does it do?
A: The NB224 is a rolling element bearing that supports and enables smooth rotation of wheel assemblies on Noblelift NB55 pallet jacks. It reduces friction between stationary and rotating components, allowing the wheel to turn freely under load.
Q: Will the NB224 bearing fit my Noblelift pallet jack?
A: The NB224 is manufactured specifically for Noblelift model NB55. Bearing bore diameter, outside diameter, and width are engineered to fit this model only. Using bearings from other manufacturers or models can result in improper fit, increased friction, and safety issues.
Q: How long does the NB224 bearing typically last?
A: Bearing lifespan depends on duty cycle, maintenance, and environmental conditions. Under normal warehouse use, a bearing typically lasts 2-5 years. Inadequate lubrication, moisture exposure, or extreme temperature environments can reduce lifespan significantly. Inspect bearings annually for wear.
Q: What are signs that the NB224 bearing needs replacement?
A: Replace the NB224 bearing if you notice grinding or grinding noises during wheel rotation, rough turning resistance, wheel wobbling, or seals that have dried out or leaked. A failing bearing forces the motor to work harder and can damage the wheel assembly if not replaced promptly.
