Bearing Assembly

Frequently Asked Questions

Q: What is the 570-427/413 bearing assembly used for?
A: The 570-427/413 is a bearing assembly for manual pallet jack wheel systems. It reduces friction during wheel rotation and maintains wheel alignment under the sustained loads and impacts of warehouse operations.

Q: What pallet jack models is the 570-427/413 compatible with?
A: The 570-427/413 fits multiple manual pallet jack models from Crown, Toyota, Raymond, Yale, Jungheinrich, Linde, and other OEM manufacturers. Cross-reference your specific jack model and serial number before ordering to verify compatibility.

Q: What bearing specifications does the 570-427/413 have?
A: The 570-427/413 contains precision ball or roller bearings with hardened steel construction and sealed design. Exact bore diameter, outer dimensions, and load rating depend on your equipment application. Contact us with your jack model for detailed specifications.

Q: How long will the 570-427/413 bearing assembly last?
A: With normal warehouse use and proper maintenance, the 570-427/413 typically provides 3 to 5 years of service. Heavy-duty applications, outdoor use, or moisture exposure may reduce lifespan. Replace when wheels become noisy, stiff, or develop lateral play.

Q: Is the 570-427/413 sealed or does it require greasing?
A: The 570-427/413 features sealed bearing construction to protect against contamination. Sealed bearings do not require routine greasing. Replace the entire bearing assembly when seals fail or bearing performance degrades; sealed bearings cannot be effectively relubricated.

Q: Are there cross-reference part numbers for the 570-427/413?
A: The 570-427/413 may have OEM equivalents from Crown, Toyota, Raymond, or other jack manufacturers depending on your specific model and build year. Provide your equipment model number and we can confirm fitment and identify compatible alternatives.