Product Description
BEARING, WHEEL
Frequently Asked Questions
Q: What does the YL 220004393 wheel bearing do?
A: The YL 220004393 is a wheel bearing for Yale electric lift truck load wheels and drive wheels. It reduces friction between the wheel hub and axle, enabling smooth rotation and efficient material handling operations.
Q: Which Yale lift truck models use the YL 220004393?
A: The YL 220004393 bearing is specified for Yale electric lift trucks with this OEM part number. Verify your specific truck model year and serial range to confirm this bearing is correct before ordering.
Q: What is the typical service life of this bearing?
A: In normal warehouse operations with proper lubrication, the YL 220004393 bearing typically lasts 2-4 years. Rough floors, wet conditions, and lack of maintenance will shorten lifespan significantly.
Q: How do I know the YL 220004393 bearing needs replacement?
A: Replace the YL 220004393 if you hear grinding or squealing from the wheel during operation, if the wheel wobbles or does not rotate smoothly, or if the bearing feels hot after operation.
Q: What maintenance does the YL 220004393 require?
A: The YL 220004393 bearing requires periodic lubrication according to your lift truck manufacturer guidelines. Monitor wheel rotation during daily operations. Clean mud and debris from the wheel area to extend bearing life.