Product Description
Bearing ass'y
Frequently Asked Questions
Q: What is the 28700-383 and where is it used?
A: The 28700-383 is a bearing assembly designed for forklift applications. It functions as a critical load-bearing component in forklift wheel, mast, or load-center systems. This assembly supports heavy point loads and repeated cycling typical of industrial forklift operations.
Q: What forklift brands and models is the 28700-383 compatible with?
A: The 28700-383 bearing assembly is compatible with forklifts from major OEM manufacturers including Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Verify the exact application and bearing specifications against your forklift technical documentation.
Q: What maintenance is required for the 28700-383 bearing assembly?
A: The 28700-383 requires visual inspection every 500 operating hours or quarterly for signs of wear, noise, or leakage. Ensure lubrication levels are adequate if the bearing assembly uses a sealed grease cartridge. Do not attempt to re-lubricate sealed bearings unless specific service documentation permits it.
Q: What symptoms indicate the 28700-383 bearing assembly needs replacement?
A: Replace the 28700-383 if you observe grinding, squealing, or knocking sounds during forklift operation, visible lateral play in mast or carriage movement, excessive heat in the bearing area, or visible lubricant leakage. Any of these symptoms indicates internal bearing damage that will worsen under load.