Product Description
CUP, BEARING
Frequently Asked Questions
Q: What is bearing cup 220050654 used for?
A: Bearing cup 220050654 is a tapered roller bearing raceway component for load wheel assemblies on manual pallet jacks. It provides the stationary raceway surface that supports the rolling elements of the bearing cone.
Q: Which manual pallet jack manufacturers use bearing cup 220050654?
A: This bearing cup is compatible with manual pallet jacks from Crown, Toyota, Yale, Raymond, and similar OEM producers. Cross-reference your load wheel assembly to verify fitment before ordering.
Q: What is the expected service life of bearing cup 220050654?
A: In typical warehouse service, this bearing cup lasts 3 to 6 years. Service life is reduced in high-cycle operations, outdoor use, or when bearing lubrication is neglected.
Q: How can I tell if bearing cup 220050654 needs replacement?
A: Replace the bearing cup if you observe wheel wobbling or play, grinding noises during turns, rust staining on the raceway, or visible pitting and spalling on the bearing surface.
Q: Should bearing cup 220050654 be ordered alone or as part of a bearing kit?
A: Order this bearing cup with the matching cone bearing, seals, and spacers as a complete tapered roller bearing assembly. This ensures all components are properly sized and compatible for your pallet jack model.