Bearing Assembly

Frequently Asked Questions

Q: What pallet jack models use the 855442 bearing assembly?
A: The 855442 bearing assembly fits manual pallet jacks from Crown, Toyota, Raymond, Yale, and similar manufacturers. Verify your pallet jack model and serial range to confirm compatibility.

Q: Where is the 855442 bearing assembly located on a manual pallet jack?
A: This bearing assembly is typically mounted in the load wheel axle or steering wheel assembly. Exact location depends on your specific pallet jack design and series.

Q: What is the 855442 bearing assembly made of?
A: The bearing assembly consists of hardened steel races, rolling elements, and a seal cage. This construction provides low-friction wheel rotation and load capacity in material handling duty.

Q: How long does the 855442 bearing assembly last in service?
A: Lifespan depends on load, frequency of use, and maintenance. Replace the 855442 when wheel drag increases, noise develops, or the wheel binds during operation. Regular greasing extends bearing life significantly.

Q: What symptoms indicate the 855442 bearing assembly needs replacement?
A: Signs include grinding or squealing noise from the wheel, visible wheel drag even on level floors, resistance to free rotation, or wobbling when the jack is under load.