Product Description
Prime Mover PR EX-4877SC bearing for manual pallet jack applications; 25 mm bore. Includes multiple manufacturer cross-reference part numbers for compatibility verification.
Specifications
Part Numbers
| Cross-Reference Part Numbers | PREX-4877SC, PMEX-4877SC, PM EX-4877SC |
| OEM Part Number | PR EX-4877SC |
Frequently Asked Questions
Q: What is the bore size of the PR EX-4877SC bearing?
A: The PR EX-4877SC bearing has a 25 mm bore diameter, designed for manual pallet jack load wheel and component applications. Verify this bore size matches your equipment before ordering.
Q: What cross-reference part numbers are available for the PR EX-4877SC?
A: The PR EX-4877SC bearing is cross-referenced under multiple part number formats including PREX-4877SC, PMEX-4877SC, and PM EX-4877SC. These designations represent the same bearing for compatibility with different OEM documentation and ordering systems.
Q: Is the PR EX-4877SC bearing compatible with different manual pallet jack brands?
A: The PR EX-4877SC bearing, with its 25 mm bore specification, is compatible with multiple manual pallet jack manufacturers including Crown, Toyota, Raymond, Yale, Hyster, and Jungheinrich models. Verify your specific equipment model and year for fitment confirmation.
Q: How do I know if the PR EX-4877SC bearing is the correct replacement for my pallet jack?
A: Measure your existing bearing bore diameter to confirm it is 25 mm. Check your pallet jack documentation for the OEM part number and cross-reference it against the provided cross-reference list. Contact our technical team with your pallet jack manufacturer and serial number for absolute confirmation.
Q: What is the material composition and durability of the PR EX-4877SC bearing?
A: The PR EX-4877SC bearing uses precision steel construction appropriate for manual pallet jack load cycles in standard warehouse applications. Under normal conditions with proper lubrication, this bearing typically provides 2-4 years of reliable service performance.