Product Description
LA5520001283 is a sealed precision ball bearing assembly designed for manual pallet jack wheel applications, with a 20 mm bore, 47 mm outside diameter, and 14 mm width. Constructed of high carbon chromium steel to ISO 492 standards and factory-lubricated for extended service life.
Specifications
Material & Construction
| Bearing Material | High carbon chromium steel, hardness Brinell 180 |
Part Numbers
| OEM Part Number | LA5520001283 |
Frequently Asked Questions
Q: What are the dimensions of LA5520001283?
A: LA5520001283 has a 20 mm bore, 47 mm outside diameter, and 14 mm width. Verify these dimensions match your manual pallet jack before ordering.
Q: What material is LA5520001283 constructed from?
A: LA5520001283 is constructed of high carbon chromium steel meeting ISO 492 standards with a Brinell hardness of 180. This material provides durability for warehouse and material handling environments.
Q: Is LA5520001283 pre-lubricated?
A: Yes, LA5520001283 is factory-lubricated and sealed for extended service life. The bearing does not require additional lubrication before installation.
Q: Which manual pallet jack models use LA5520001283?
A: LA5520001283 fits manual pallet jack wheel applications. The 20 mm bore and 47 mm outside diameter are standard dimensions for many entry-level and mid-range manual pallet jacks from Crown, Toyota, Raymond, and Yale. Confirm your equipment specifications before ordering.
Q: How long does LA5520001283 last in typical warehouse use?
A: LA5520001283 typically provides 2 to 5 years of service in standard warehouse conditions, depending on load cycles and operating environment. High-use environments or wet conditions may reduce service life.
Q: Are there equivalent part numbers for LA5520001283?
A: No cross-reference or equivalent part numbers are documented for LA5520001283. Order by this OEM number.