Product Description
BEARING assembly (SINGLE SHIELD)
Frequently Asked Questions
Q: What does single shield mean on bearing assembly SKU 3143167?
A: Single shield means the bearing has one protective metal or plastic cover on one side only, leaving the other side open or unsealed. This design allows easier access for greasing and inspection but requires cleaner operating environments compared to double-sealed bearings.
Q: What pallet jack models use SKU 3143167?
A: This single-shield bearing assembly is used in manual and electric pallet jacks from Crown, Toyota, Raymond, Yale, and Hyster. It is commonly found in load wheel hubs, steer wheel assemblies, and idler wheel locations. Verify your equipment model and wheel type before ordering.
Q: What are the specifications of SKU 3143167?
A: SKU 3143167 is a pre-lubricated precision bearing assembly with single shield protection. Exact dimension, bore diameter, and load capacity specifications vary by application. Contact us with your equipment model and wheel type for exact compatibility and dimensional data.
Q: How long do these bearing assemblies last?
A: Single-shield bearing assemblies typically last 2-4 years under normal operating conditions with regular greasing. Heavy loads, wet environments, inadequate lubrication, and contamination reduce lifespan significantly. Replace if you observe noise, grinding, or rough wheel rotation.
