Product Description
The 570-20-02 is a sealed ball bearing assembly designed for manual pallet jack wheel assemblies. Manufacturer part number is 570-20-02. The bearing is used for load wheel and caster wheel support in manual pallet jacks and offers sealed construction for durability in material handling environments. No cross-reference part numbers are available for this assembly.
Specifications
Part Numbers
| Manufacturer Part Number | 570-20-02 |
| OEM Part Number | 570-20-02 |
Frequently Asked Questions
Q: What is the 570-20-02 bearing assembly designed for?
A: The 570-20-02 is a sealed ball bearing assembly designed specifically for manual pallet jack wheel assemblies. It supports both load wheels and caster wheels in manual pallet jacks and offers sealed construction for durability in material handling environments.
Q: Which manual pallet jack models use the 570-20-02?
A: The 570-20-02 is compatible with manual pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, and other standard equipment manufacturers. Verify wheel mounting specifications and bearing bore diameter match your equipment before ordering.
Q: Why is the 570-20-02 sealed?
A: Sealed construction on the 570-20-02 protects against dirt, moisture, and contamination in warehouse and loading dock environments. The seal extends bearing life and reduces maintenance requirements compared to open bearings.
Q: How long does the 570-20-02 sealed bearing last?
A: Lifespan depends on load frequency and operating conditions. Sealed construction provides extended durability in material handling environments. Replace the bearing immediately if you notice wheel wobbling, noise, or increased friction during equipment operation.
Q: Are there alternative part numbers for the 570-20-02?
A: The 570-20-02 is the primary manufacturer part number for this sealed ball bearing assembly. No cross-reference part numbers are available. Always confirm bore diameter, outer diameter, and width specifications match your wheel assembly before ordering.
Q: Can the 570-20-02 be used in cold storage or wet environments?
A: The sealed design of the 570-20-02 provides protection in wet conditions and material handling environments. For extended use in cold storage below freezing temperatures, monitor seal integrity and bearing performance, and replace if noise or binding occurs.
