Product Description
Replacement bearing assembly for manual pallet jack applications, SKU PM300292-000, suitable for use in load wheel and steering wheel hubs. Typical configuration features sealed ball bearings constructed of precision ground SAE 52100 hardened steel. Common bearing dimensions: 20 mm bore, 47 mm OD, 14 mm width. Factory pre-lubricated for warehouse durability.
Specifications
Material & Construction
| Finish | Surfaces precision ground and finished to bearing tolerance |
Part Numbers
| OEM Part Number | PM300292-000 |
Frequently Asked Questions
Q: What are the bore, outer diameter, and width specifications for the PM300292-000 bearing?
A: The PM300292-000 has a 20 mm bore diameter, 47 mm outer diameter, and 14 mm width. These dimensions are standard for load wheel and steering wheel hubs on manual pallet jacks.
Q: What material is the PM300292-000 bearing constructed from?
A: The PM300292-000 features sealed ball bearings constructed of precision ground SAE 52100 hardened steel. SAE 52100 is a high-carbon chromium steel selected for bearing applications due to its hardness, wear resistance, and durability in warehouse environments.
Q: Is the PM300292-000 bearing factory pre-lubricated?
A: Yes, the PM300292-000 is factory pre-lubricated for warehouse durability. The sealed bearing design retains lubrication and protects internal components from dirt and debris encountered in material handling operations.
Q: What finish quality does the PM300292-000 bearing have?
A: The PM300292-000 has surfaces that are precision ground and finished to bearing tolerance specifications. This precision manufacturing ensures consistent fit in wheel hubs and reliable rotation under load.
Q: Which manual pallet jack wheels does the PM300292-000 bearing fit?
A: The PM300292-000 is suitable for both load wheel and steering wheel hubs on manual pallet jacks. Common OEM applications include Crown, Toyota, Raymond, and Yale hand-operated pallet trucks. Verify your wheel hub bore and outer diameter match the 20 mm and 47 mm specifications before ordering.