Bearing Assembly

Frequently Asked Questions

Q: What type of bearing assembly is the 84303?
A: The 84303 is an industrial-grade bearing assembly for manual pallet jack applications. It is a sealed deep groove ball bearing designed for load wheel or steer wheel service in standard material-handling equipment.

Q: What equipment does the 84303 fit?
A: The 84303 is compatible with manual pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, and similar OEM manufacturers. Verify the bore diameter and mounting specifications match your equipment before ordering.

Q: Is the 84303 a sealed bearing?
A: Yes, the 84303 is a sealed bearing assembly. Sealed construction protects against moisture and contaminant ingress, making it suitable for wet, cold, or dusty warehouse environments.

Q: Can the 84303 bearing be relubricated?
A: The 84303 is a sealed, maintenance-free bearing. It comes factory lubricated and should not be opened or relubricated. Replace the bearing when it no longer performs reliably.