Product Description
BEARING assembly (SINGLE SHIELD)
Frequently Asked Questions
Q: What does single shield mean on bearing assembly 656005?
A: Single shield bearing assembly 656005 has a metal or rubber cover on one side of the bearing to exclude dust and debris while allowing lubrication access. Single shield is suitable for clean warehouse environments. For wet or cold storage operations, a fully sealed or double-shield variant may be required.
Q: Which manual pallet jack models require bearing assembly 656005?
A: This single-shield bearing assembly is used in manual pallet jacks from Crown, Yale, Raymond, and similar manufacturers. It is typically installed in load wheel applications. Verify your jack model and serial number before ordering.
Q: What are the key dimensions of SKU 656005?
A: Bore diameter, outer diameter, width, and shield design are critical for fitment. Manual pallet jack load wheels are sensitive to bearing size tolerance. Provide your jack model and we will confirm exact dimensions to prevent fitment issues.
Q: How long does a single-shield bearing last in manual pallet jack service?
A: Under typical warehouse conditions with regular use, expect 24-48 months. Lifespan is reduced by moisture, dust, cold temperatures, and overloading. Replace if the bearing becomes noisy, binds, or shows visible corrosion on the shield or races.
Q: Should I upgrade to a sealed bearing or double-shield for my manual pallet jack?
A: Single-shield bearing assembly 656005 is designed for standard warehouse environments. If your jack operates outdoors, in freezing conditions, or in wet areas, a sealed or double-shield variant will extend bearing life. Contact us with your operating environment and we can recommend the appropriate upgrade.
