Product Description
BEARING assembly (SINGLE SHIELD)
Frequently Asked Questions
Q: What does single shield mean on bearing assembly 9503000685?
A: Single shield means this bearing has a dust shield on one side only, providing protection from contaminants while allowing some exposure on the opposite side. This design reduces preload and friction compared to sealed double-shield variants. Choose single shield for low-speed, moderate contamination environments typical in manual pallet jack applications.
Q: What manual pallet jack models and locations use bearing 9503000685?
A: SKU 9503000685 is compatible with many manual pallet jack load wheel and swivel wheel applications across brands like Crown, Toyota, Raymond, Yale, and Hyster. Exact compatibility depends on bearing outer diameter, inner diameter, and width. Provide your pallet jack model or bearing dimensions to confirm fitment.
Q: Is bearing 9503000685 pre-lubricated?
A: SKU 9503000685 typically comes pre-lubricated with light oil preservative to prevent rust during storage and initial operation. Check product documentation for lubrication type and re-lubrication intervals for your specific application.
Q: What is the difference between SKU 9503000685 and 9503000686?
A: Both are single-shield bearing assemblies for manual pallet jacks. The main difference is shield design or internal tolerances. SKU 9503000686 is an unsealed variant with specifications of 40 mm outer diameter, 16 mm inner diameter, and 12 mm width. Verify exact dimensions and shield configuration to determine which part matches your equipment.
Q: How long does bearing 9503000685 last in typical pallet jack use?
A: With normal warehouse operation and proper maintenance, bearing assembly 9503000685 typically lasts 3-5 years. Lifespan depends on load frequency, floor conditions, and lubrication. Contaminated or wet environments may reduce bearing life significantly.
