Product Description
Bearing ass'y
Frequently Asked Questions
Q: What is bearing assembly IT520.0001 used for?
A: IT520.0001 is a sealed roller bearing assembly designed for forklift and industrial truck applications. It is commonly found in load wheel assemblies, drive axles, and steering mechanisms on equipment from Crown, Hyster, Linde, and Clark. Verify compatibility with your specific equipment model and serial range before ordering.
Q: What are the dimensions and specifications for IT520.0001?
A: IT520.0001 features precision-ground steel races and a sealed design to protect against moisture and debris. The bore diameter, outer diameter, and width are critical dimensions that must match your equipment. Always cross-reference against the original OEM part number or equipment manual to ensure exact fitment and load rating compatibility.
Q: How do I know if IT520.0001 needs replacement?
A: Replace this bearing assembly if you observe grinding or squealing noise, increased vibration during operation, excessive heat at the bearing location, play or lateral movement in the wheel or axle, or if the seals show visible grease leakage or contamination. Early replacement prevents damage to surrounding components and reduces downtime.
Q: What is the typical service life of IT520.0001?
A: Under standard operating conditions with proper maintenance, this bearing assembly typically lasts 3000 to 6000 hours. Heavier load cycles, wet environments, and poor lubrication reduce service life. Cold storage and wet floor applications may require inspection intervals as short as 500 hours to monitor for corrosion or seal degradation.
Q: Is IT520.0001 cross-compatible with other bearing part numbers?
A: IT520.0001 may have cross-references across OEM brands including Crown, Toyota, Raymond, and Yale. However, never assume compatibility based on part number alone. Verify the bore size, outer diameter, width, seal type, and load rating specifications against your equipment documentation. An incorrect bearing fit can cause premature failure and equipment damage.