Product Description
BEARING assembly (SINGLE SHIELD)
Frequently Asked Questions
Q: What does the single shield design mean for bearing assembly SKU 443881?
A: Bearing assembly 443881 includes a single metal shield on one side of the bearing. The shield protects the bearing races from external contaminants and debris while allowing access from the opposite side for lubrication and inspection. This design is common in manual pallet jack applications.
Q: What equipment brands are compatible with bearing assembly 443881?
A: SKU 443881 fits manual pallet jacks and hand lift equipment from Crown, Toyota, Raymond, Yale, and Hyster. Verify your specific equipment model serial range to confirm fit before ordering.
Q: Is bearing assembly 443881 maintenance-free?
A: Bearing assembly 443881 is not maintenance-free. Periodic inspection and relubrication extend bearing life. Most warehouse technicians recommend checking bearing condition every 6 to 12 months depending on usage intensity.
Q: How does bearing assembly 443881 handle wet or cold storage environments?
A: The single shield design of SKU 443881 provides standard protection from moisture and contaminants. In wet or cold storage operations, inspect shields more frequently for corrosion and contamination. Use marine-grade lubricants in cold storage to maintain bearing function.
Q: What is the difference between bearing assembly 443880 and 443881?
A: Bearing assembly 443881 features a single shield design, while SKU 443880 is a standard bearing assembly. The shield provides additional external contamination protection. Verify which design matches your equipment specification before ordering.
