Product Description
Single shield deep groove ball bearing, 20 mm bore x 47 mm outer diameter x 14 mm width, steel cage and high carbon steel construction, designed for use in manual pallet jack wheel assemblies. Factory lubricated for maintenance-free operation.
Specifications
Material & Construction
| Cage Material | Steel |
| Bearing Material | High carbon steel alloy |
Part Numbers
| OEM Part Number | 055002-4 |
Frequently Asked Questions
Q: What are the dimensions of the 055002-4 bearing?
A: The 055002-4 is a single shield deep groove ball bearing with a 20 mm bore, 47 mm outer diameter, and 14 mm width. Verify these dimensions match your manual pallet jack wheel assembly before ordering.
Q: What equipment does the 055002-4 bearing fit?
A: This bearing is designed for manual pallet jack wheel assemblies. It is compatible with standard manual pallet jacks from common material handling equipment brands. Confirm your equipment model uses a 20 mm bore bearing before purchasing.
Q: What materials are used in the 055002-4 bearing?
A: The 055002-4 features a steel cage and high carbon steel alloy bearing material. This construction provides durability and load capacity suitable for manual pallet jack wheel assemblies.
Q: Is the 055002-4 bearing pre-lubricated?
A: Yes, the 055002-4 comes factory lubricated for maintenance-free operation. No additional lubrication is required at installation or during normal use.
Q: How long does the 055002-4 bearing last in service?
A: Bearing lifespan depends on load, operating conditions, and maintenance practices. The factory lubrication supports extended service life under normal manual pallet jack use. Inspect regularly for noise or grinding, which indicates wear.
