Product Description
High-quality single shield bearing assembly designed for manual pallet jack wheel applications. This direct replacement bearing features pre-lubricated deep groove ball design with hardened chrome steel races for durability and smooth operation. Engineered for standard warehouse environments, offering reliable performance and long service life. Compatible with major manual pallet jack brands including Crown, Toyota, Raymond, and Yale equipment with standard spindle configurations.
Frequently Asked Questions
Q: Which manual pallet jack models accept the 220005319 bearing assembly?
A: SKU 220005319 is compatible with standard manual pallet jacks from Crown, Toyota, Raymond, and Yale. This single shield bearing assembly fits models with standard spindle diameters. Confirm your jack model and spindle size before ordering.
Q: What does single shield mean on this bearing assembly?
A: Single shield means one side of the bearing has a metal or rubber shield to block contamination. This design protects the bearing raceway from dust and debris while allowing heat dissipation. Single shield is appropriate for typical warehouse environments.
Q: What is the load capacity and material specification for this bearing?
A: The 220005319 is a deep groove ball bearing rated for standard manual pallet jack duty. Actual load rating depends on bearing size specifications. The races are hardened steel with chrome plating for wear resistance and corrosion protection.
Q: How often should this bearing assembly be serviced or replaced?
A: Bearings typically last 3-5 years under normal warehouse use. Replace if you notice grinding noise, resistance in wheel rotation, or play in the wheel. Inspect annually during routine maintenance.
Q: Does 220005319 have OEM equivalent part numbers?
A: Yes. This bearing assembly is an aftermarket equivalent for multiple OEM part numbers across manual pallet jack brands. Provide your jack manufacturer and original part number for cross-reference.
Q: What is the difference between single shield and double shield bearings?
A: Single shield (220005319) has one shield. Double shield bearings have protection on both sides, offering more contamination resistance but less heat dissipation. Single shield is standard for manual jacks in typical conditions.
