Product Description
PL 25-84 bearing by Prestolite is designed as a sealed ball bearing replacement part for manual pallet jack wheel assemblies, validated as a manual pallet jack parts component. No verified cross-reference or superseding numbers available from manufacturer or approved industrial distributors.
Specifications
Part Numbers
| OEM Part Number | PL 25-84 |
| Manufacturer Part Number | PL 25-84 |
Frequently Asked Questions
Q: What is the PL 25-84 sealed ball bearing designed for?
A: The PL 25-84 is a sealed ball bearing replacement part designed specifically for manual pallet jack wheel assemblies. The sealed design protects the bearing from contamination in warehouse and storage environments.
Q: What are the advantages of a sealed bearing versus an open bearing?
A: Sealed bearings like the PL 25-84 keep contaminants and moisture out while retaining internal lubrication. This results in longer bearing life and reduced maintenance requirements compared to open bearing designs.
Q: Does the PL 25-84 have any cross-reference or superseding part numbers?
A: No verified cross-reference or superseding part numbers are available from the manufacturer or approved industrial distributors. Order the PL 25-84 by its exact part number.
Q: What is the bore diameter of the PL 25-84?
A: The PL 25-84 has a 25 mm bore diameter. This is the standard size for manual pallet jack wheel bearing applications. Verify your wheel assembly requires this size before ordering.
Q: Can a sealed bearing like the PL 25-84 be relubricated?
A: Sealed bearings are designed to be maintenance-free throughout their service life. Once a sealed bearing fails, it should be replaced rather than relubricated. The sealed design prevents access for relubrication.