Bearing Assembly Single Shield

Frequently Asked Questions

Q: What bearing specifications should I verify for assembly 90017-66204-71?
A: Confirm bore diameter, outer diameter, width, and dynamic load rating for your manual pallet jack. This single shield design protects against contamination on one side while allowing lubrication access. Verify dimensions match your load wheel or drive wheel configuration.

Q: How often should bearing assembly 90017-66204-71 be inspected?
A: Inspect periodically for grinding noise, lateral play, or heat generation during operation. Replacement intervals depend on load cycles, floor conditions, and maintenance practices. Replace bearing assembly if damage or excessive wear is found.