Bearing Assembly

Frequently Asked Questions

Q: What type of bearing assembly is the 14312-31660-71?
A: The 14312-31660-71 is a precision deep groove ball bearing assembly designed for manual pallet jack and industrial material handling equipment. It features through-hardened bearing steel races and a pressed steel cage for durability in heavy-duty applications.

Q: What equipment brands does the 14312-31660-71 fit?
A: This bearing assembly is compatible with manual pallet jacks and lift trucks from major manufacturers including Toyota, Crown, Raymond, Yale, and similar brands. Verify bore and outer diameter dimensions match your equipment before ordering.

Q: What is the cage material in this bearing?
A: The 14312-31660-71 uses a pressed steel cage designed for stability and load distribution in manual pallet jack applications. Steel cages provide excellent durability compared to polymer alternatives in high-cycle environments.

Q: Does the 14312-31660-71 come pre-lubricated?
A: Yes. The bearing assembly is factory-lubricated for immediate service and long-term durability. Do not strip factory lubrication during handling or installation.

Q: What is the typical service life of this bearing assembly?
A: With proper maintenance and standard material handling duty cycles, the 14312-31660-71 typically provides 3-5 years of service life. Lifespan depends on load rating, frequency of use, and environmental conditions such as temperature and moisture.